AS Number
AS17494
AS Name
BTTB-AS-AP
Org Name
Telecom Operator & Internet Service Provider as well
Country
Bangladesh
Registry

apnic

RegDate

Updated

2019-01-08T23:22:27Z

AS17494 Looking Glass
IPv4Prefixes

35

IPv6Prefixes

3

IPv4 NUMs

75,520

IPv6 NUMs(/64)

4,294,967,296

75,520 IPv4 Addresses
CIDR Description IP Num
103.110.215.0/24
IRR InValid
BNIX National Internet Exchange of Bangladesh 256
114.130.128.0/18
ROA Signed and Valid IRR InValid
BTTB-BD Bangladesh Telegraph & Telephone Board 16384
114.130.224.0/24
ROA Signed and Valid IRR Valid
BTTB-BD Bangladesh Telegraph & Telephone Board 256
114.130.225.0/24
ROA Signed and Valid IRR Valid
BTTB-BD Bangladesh Telegraph & Telephone Board 256
114.130.226.0/24
ROA Signed and Valid IRR Valid
BTTB-BD Bangladesh Telegraph & Telephone Board 256
114.130.227.0/24
ROA Signed and Valid IRR Valid
BTTB-BD Bangladesh Telegraph & Telephone Board 256
114.130.228.0/24
ROA Signed and Valid IRR Valid
BTTB-BD Bangladesh Telegraph & Telephone Board 256
123.49.0.0/24
ROA Signed and Valid IRR Valid
BTCL-Customer-Interface-IP BTCL Dhaka Metro Customer 256
123.49.0.0/18
ROA Signed and Valid IRR InValid
BTTB BTTB, 16384
123.49.2.0/24
ROA Signed and Valid IRR Valid
BTCL-Customer-Interface-IP BTCL Dhaka Metro Customer 256
123.49.11.0/24
ROA Signed and Valid IRR Valid
BTTB BTTB, 256
123.49.12.0/24
ROA Signed and Valid IRR Valid
BTCL-Loopback-Address BTCL IP equipment loopback address 256
123.49.15.0/24
ROA Signed and Valid IRR Valid
BTTB BTTB, 256
123.49.36.0/24
ROA Signed and Valid IRR Valid
BTCL-DHAKA-Government-Network BTCL Dhaka government office network address 256
123.49.38.0/24
ROA Signed and Valid IRR Valid
BTCL-DHAKA-Government-Network BTCL Dhaka government office network address 256
123.49.41.0/24
ROA Signed and Valid IRR Valid
BBTS-CTG Broadband Telecommunication Services Ltd. 256
123.49.45.0/24
ROA Signed and Valid IRR Valid
NITLBD-Noorpur Noorpore IT Limited 256
123.49.47.0/24
ROA Signed and Valid IRR Valid
BTCL-DHAKA-Government-Network BTCL Dhaka government office network address 256
123.49.48.0/24
ROA Signed and Valid IRR Valid
CTPATH-BD Continental Communications. Bengal Ship House. 73, Agrabad C/A, 256
123.49.50.0/24
ROA Signed and Valid IRR Valid
BTCL-ISP-INTERFACE ISP interfaces with BTCL 256
123.49.51.0/24
ROA Signed and Valid IRR Valid
BTCL-ISP-INTERFACE ISP interfaces with BTCL 256
123.49.52.0/24
ROA Signed and Valid IRR Valid
BTCL-LLI-INTERFACE Non ISP Internet Customrs' interfaces with BTCL 256
123.49.53.0/24
ROA Signed and Valid IRR Valid
BTCL-IN-INTERFACE BTCL interface with its Fixed Intelligent Network 256
123.49.54.0/24
ROA Signed and Valid IRR Valid
ICHINET-BD Ichinet Ltd., Internet Service Provider, 10, HSS Road, 256
123.49.57.0/24
ROA Signed and Valid IRR Valid
PTISL Peoples Telecommunication and Information Systems Ltd 256
123.49.60.0/24
ROA Signed and Valid IRR Valid
BTCL-DDN-INTERFACE Interface for the BTCL Internet customers connected through DDN 256
180.211.128.0/17
ROA Signed and Valid IRR InValid
BTTB-BD Bangladesh Telegraph & Telephone Board 32768
180.211.201.0/24
ROA Signed and Valid IRR Valid
BTCL-Cache-services-Address BTCL Caching address 256
180.211.202.0/24
ROA Signed and Valid IRR Valid
BTCL-MSAN-Project-Address BTCL MSAN Project 256
203.112.192.0/19
ROA Signed and Valid IRR InValid
BTTB Internet Access & Telecom Carrier Service Provider. 8192
203.112.194.0/24
ROA Signed and Valid IRR Valid
BTTB Internet Access & Telecom Carrier Service Provider. 256
203.112.208.0/24
ROA Signed and Valid IRR Valid
BTTB Internet Access & Telecom Carrier Service Provider. 256
203.112.216.0/24
ROA Signed and Valid IRR Valid
BTTB Internet Access & Telecom Carrier Service Provider. 256
203.112.217.0/24
ROA Signed and Valid IRR Valid
BTTB Internet Access & Telecom Carrier Service Provider. 256
209.58.24.0/24
IRR Valid
BTTB 256
CIDR Description IP NUMs(prefix /64)
2407:5000::/32
ROA Signed and Valid IRR InValid
BTTB-IPv6-20080124 Nationwide Internet transit provider 4294967296
2407:5000:b::/48
IRR Parent Valid
BTTB-IPv6-20080124 Nationwide Internet transit provider 65536
2407:5000:6002::/48
IRR Parent Valid
BTTB-IPv6-20080124 Nationwide Internet transit provider 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 559,872 210,454,380,544 IPv4 IPv4 IPv6 IPv6
AS52075 WIFIRST - Wifirst S.A.S., FR France 132,352 34,359,738,368 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 10,240 295,305,216 IPv6 IPv6
AS135607 INFINIVAN-AS-AP - Infinivan Inc., PH Philippines 47,360 8,589,934,592 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 7,402,752 2,233,382,993,920 IPv4 IPv4
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 507,136 55,834,574,848 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,264,064 4,299,358,208 IPv4 IPv4 IPv6 IPv6
AS39686 AS-EUROFIBER - Eurofiber Nederland BV, NL Netherlands 212,992 124,571,680,768 IPv4 IPv4
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4,352 4,295,163,904 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,269,568 215,834,755,073 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 282,627,370,713,088 IPv4 IPv4
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 22,528 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS38082 IIT-TIG-AS-AP - True International Gateway Co., Ltd., TH Thailand 7,168 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 55,296 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 256 4,294,967,298 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 424,192 77,326,843,904 IPv4 IPv4 IPv6 IPv6
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 337,152 4,295,294,976 IPv4 IPv4
AS15943 WTNET-AS - wilhelm.tel GmbH, DE Germany 354,560 38,654,836,736 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 14,848 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS45896 MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC, VN Viet Nam 10,240 4,295,032,832 IPv4 IPv4
AS47147 AS-ANX - Anexia Cloud Solutions GmbH, AT Austria 1,792 131,072 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2,964,992 137,439,084,544 IPv4 IPv4
AS9050 RTD - Orange Romania S.A., RO Romania 1,488,128 4,294,967,296 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,368 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135,424 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS151326 DCPL-AS-AP - DCConnect Communication Pte. Ltd., SG Singapore 2,560 4,295,032,832 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1,358,848 13,421,838,336 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,747,712 51,808,436,224 IPv4 IPv4 IPv6 IPv6
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18,176 4,294,967,296 IPv4 IPv4
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,308,096 30,065,033,216 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 2,560 268,501,000 IPv4 IPv4 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 39,680 6,442,450,944 IPv4 IPv4 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4
AS16347 INHERENT - ADISTA SAS, FR France 246,272 390,842,023,936 IPv4 IPv4
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 6,400 4,294,967,296 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 64,256 12,884,967,424 IPv4 IPv4
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 269,824 8,590,000,128 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,848 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS23956 AMBERIT-BD-AS - Amber IT Limited, BD Bangladesh 57,344 1,879,048,192 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31,744 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS61049 EXASCALE - Exascale Ltd, GB United Kingdom 5,120 21,474,836,480 IPv4 IPv4
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2,048 0 IPv4 IPv4
AS132884 SUMMIT-BD - Summit Communications Limited, BD Bangladesh 512 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 123,136 77,422,723,074 IPv4 IPv4 IPv6 IPv6
AS142289 ROXONIC-AS-AP - Roxonic Systems, NL Netherlands 0 7,405,568 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84,736 236,223,463,424 IPv4 IPv4 IPv6 IPv6
AS24323 AAMRA-NETWORKS-AS-AP - Aamra Networks Limited, BD Bangladesh 23,040 4,294,967,296 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4
AS140570 HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited, HK Hong Kong 5,376 65,536 IPv4 IPv4
AS22356 Durand do Brasil Ltda, BR Brazil 28,928 4,294,967,296 IPv4 IPv4
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,160 17,196,711,936 IPv4 IPv4
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS34428 EIGHTROUTE - Giulio Lo Presti, IT Italy 512 68,719,476,736 IPv4 IPv4
AS58952 FRONTIIRCOLTD-MM - Frontiir Co., Ltd, MM Myanmar 8,192 4,294,967,296 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,294,967,296 IPv4 IPv4
AS559 Switch, CH Switzerland 2,184,960 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,295,032,834 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24940 HETZNER-AS - Hetzner Online GmbH, DE Germany 3,174,400 77,309,476,864 IPv4 IPv4 IPv6 IPv6
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 326,144 17,180,065,792 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 43,264 4,294,967,296 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS34177 CELESTE-AS - Celeste SAS, FR France 226,816 98,784,247,808 IPv4 IPv4 IPv6 IPv6
AS18187 ITI-AS-AP - Ignite Telecommunications Inc, PH Philippines 10,752 4,294,967,296 IPv4 IPv4
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 370,176 38,654,705,664 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 130,304 118,226,945 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 4,296,146,944 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS58717 SUMMITCOMMUNICATIONS-BD - Summit Communications Limited, BD Bangladesh 11,776 17,179,869,184 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,760,512 IPv4 IPv4
AS4229 ZEN-NET - Zenlayer Inc, US United States 7,936 4,294,967,296 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,245,376 17,592,186,109,952 IPv4 IPv4 IPv6 IPv6
AS23991 RANKS-AS-BD - Ranks ITT, BD Bangladesh 5,632 458,752 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 82,176 188,978,561,024 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,216 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS58945 VCL-AS-AP - Virgo Communication Ltd, BD Bangladesh 3,584 4,294,967,296 IPv4 IPv4
AS142159 BPATC-AS-AP - bangladesh public administration training centre, BD Bangladesh 512 0 IPv4 IPv4
AS58527 DGHS-GOV-BD - Directorate General of Health Services (DGHS), BD Bangladesh 512 0 IPv4 IPv4
AS133331 INFOBASELIMITED-AS-AP - Infobase Limited, BD Bangladesh 1,024 0 IPv4 IPv4
AS135524 UNIVERSITYOFDHAKA-AS-AP - university of dhaka, BD Bangladesh 1,024 4,294,967,296 IPv4 IPv4
AS141195 PARLIAMENT-AS-AP - Bangladesh Parlament Secretariat, BD Bangladesh 512 0 IPv4 IPv4
AS23876 BDNIX-AS-BD - Bangladesh Telegraph & Telephone Board, BD Bangladesh 1,024 0 IPv4 IPv4
AS24556 BIJOY-BD-AS-AP - Bijoy Online Ltd, BD Bangladesh 5,120 4,294,967,296 IPv4 IPv4
AS63961 BDREN-UGC-AS-AP - Bangladesh Research and Education Network (BdREN), BD Bangladesh 4,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS139901 APPLE1-AS-AP - Apple Communication Ltd., BD Bangladesh 2,048 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS151412 GMTL-AS-AP - Gmax, BD Bangladesh 0 0 IPv4 IPv4
AS45905 STARGATE-AS-AP - Stargate Communications Ltd., BD Bangladesh 7,424 4,294,967,296 IPv4 IPv4
AS58599 CYBERGATE-BD - Cybergate Limited, BD Bangladesh 0 0 IPv4 IPv4
AS133890 BANGLADESHARMY-AS-AP - Bangladesh Army, BD Bangladesh 1,024 0 IPv4 IPv4
AS138640 HELLOTECHLIMITED-AS-AP - HelloTech Limited, BD Bangladesh 4,608 537,067,520 IPv4 IPv4
AS142543 RABFORCESHQ-AS-AP - RAB, BD Bangladesh 512 0 IPv4 IPv4
AS9230 BOL-BD-AP - Bangladesh Online Ltd, BD Bangladesh 17,920 4,294,967,296 IPv4 IPv4
AS139616 BBICTIMMD-AS-AP - The Central Bank of Bangladesh, BD Bangladesh 1,280 0 IPv4 IPv4
AS150748 GMTL-AS-AP - Gmax, BD Bangladesh 1,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS10122 NETSTAR-AS-AP - NETSTAR (SG) PTE. LTD., SG Singapore 57,600 4,294,967,296 IPv4 IPv4
AS58656 BDHUB-BD - bdHUB, BD Bangladesh 7,168 4,294,967,296 IPv4 IPv4
AS137976 SIAM-AS-AP - Siam Trading, BD Bangladesh 1,024 0 IPv4 IPv4
AS150178 EXABYTELTD-AS-AP - Exabyte ltd, BD Bangladesh 1,024 4,294,967,296 IPv4 IPv4
AS63932 BCC-BD - Bangladesh Computer Council, BD Bangladesh 6,912 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS133191 SSF-AS-AP - Special Security Force (SSF), Bangladesh, BD Bangladesh 1,024 0 IPv4 IPv4
AS136514 ONESKY-AS-AP - Onesky Communications Limited., BD Bangladesh 2,048 4,294,967,296 IPv4 IPv4
AS136928 OOTCEI-AS-AP - Office of the Chief Electric Inspector, BD Bangladesh 256 0 IPv4 IPv4
AS141744 CPA-AS-AP - CPA, BD Bangladesh 512 0 IPv4 IPv4
AS58688 RADIANT - Radiant Communications Ltd, BD Bangladesh 3,072 0 IPv4 IPv4
AS59361 DESCO-AS-AP - Dhaka Electric Supply Company Limited (DESCO), BD Bangladesh 512 0 IPv4 IPv4
AS17469 ACCESSTEL-AS-AP - Access Telecom (BD) Ltd, BD Bangladesh 23,552 4,294,967,296 IPv4 IPv4
AS45925 TELETALK-BD - Teletalk Bangladesh Ltd., BD Bangladesh 2,304 0 IPv4 IPv4
AS59249 MOFNET-BD - Mowna Optical Fiber Network (MOFNET), BD Bangladesh 1,536 0 IPv4 IPv4
AS138505 DNS-AS-AP - DNSBD, BD Bangladesh 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137964 NEXTGENONLINE-AS-AP - Next Gen Online, BD Bangladesh 768 0 IPv4 IPv4
AS138418 CLC-AS-AP - City Link Communication, BD Bangladesh 1,536 0 IPv4 IPv4
AS139793 CrystalInternational-AS-AP - Crystal International, BD Bangladesh 256 0 IPv4 IPv4
AS14789 CLOUDFLARENET - Cloudflare, Inc., US United States 52,992 13,369,344 IPv4 IPv4 IPv6 IPv6
AS23956 AMBERIT-BD-AS - Amber IT Limited, BD Bangladesh 57,344 1,879,048,192 IPv4 IPv4
AS58668 BD-LINK-BD - BD Link Communication Ltd, BD Bangladesh 512 0 IPv4 IPv4
AS136164 IUT-AS-AP - Islamic University of Technology (IUT), BD Bangladesh 1,024 0 IPv4 IPv4
AS139052 POWERNET-AS-AP - Power Net, BD Bangladesh 1,024 4,294,967,296 IPv4 IPv4
AS21859 ZEN-ECN - Zenlayer Inc, US United States 723,200 21,683,175,424 IPv4 IPv4 IPv6 IPv6
AS136759 COSMOPOLITAN1-AS-AP - Cosmopolitan Communications Limited, BD Bangladesh 3,328 4,294,967,296 IPv4 IPv4
AS45588 BTCL-ISP-AS - Bangladesh Telegraph & Telephone Board, BD Bangladesh 43,008 50,528,256 IPv4 IPv4 IPv6 IPv6
AS135420 AS-MEDIAONLINE - Media Online, BD Bangladesh 1,792 0 IPv4 IPv4
AS136901 BTRC-AS-AP - Bangladesh Telecommunication Regulatory Commission (BTRC), BD Bangladesh 768 0 IPv4 IPv4
AS10075 FGL-AS-BD - Fiber@Home Global Limited, BD Bangladesh 5,120 8,589,934,592 IPv4 IPv4
AS58715 EARTHTELECOMMUNICATION-AS - Earth Telecommunication ( pvt ) Limited, BD Bangladesh 25,344 4,294,967,296 IPv4 IPv4
AS134990 CITYCOMNETWORK-AS-AP - CITYCOM NETWORK, BD Bangladesh 1,536 0 IPv4 IPv4
AS149630 ECS-AS-AP - Election Commission Secretariat, BD Bangladesh 512 0 IPv4 IPv4
AS24432 AXIATA-ROBI-AS-AP - Axiata (Bangladesh) Limited, BD Bangladesh 11,776 85,983,232 IPv4 IPv4 IPv6 IPv6
AS38067 RADIANT - Radiant Communications Ltd, BD Bangladesh 13,568 0 IPv4 IPv4 IPv6 IPv6
AS63526 SSDTL-BD - Systems Solutions & development Technologies Limited, BD Bangladesh 12,288 196,608 IPv4 IPv4
AS136004 RU-AC-AS-AP - University of Rajshahi, BD Bangladesh 1,024 0 IPv4 IPv4
AS142021 NBORB-AS-AP - National Board of Revenue, Bangladesh, BD Bangladesh 512 0 IPv4 IPv4
AS24389 GRAMEENPHONE-AS-AP - grameenphone limited, BD Bangladesh 20,480 75,169,792 IPv4 IPv4 IPv6 IPv6
AS58946 GRAMEEN1-AS-AP - GRAMEEN COMMUNICATIONS, BD Bangladesh 512 0 IPv4 IPv4
AS138915 KAOPU-HK - Kaopu Cloud HK Limited, HK Hong Kong 166,144 3,866,624 IPv4 IPv4 IPv6 IPv6
AS140930 PCVDN-AS-AP - Pabna Cable Vision Dot Net, BD Bangladesh 512 0 IPv4 IPv4
as-block:       AS17408 - AS17651
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-01-08T23:22:27Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS17494
as-name:        BTTB-AS-AP
descr:          Telecom Operator & Internet Service Provider as well
descr:          Bangladesh Telegraph & Telephone Board(BTTB)
country:        BD
import:         from AS3491 accept ANY
import:         from AS7374 accept ANY
import:         from AS5400 accept ANY
import:         from AS702 accept ANY
import:         from AS6762 accept ANY
export:         to AS3491 announce AS17494
export:         to AS7374 announce AS17494
export:         to AS5400 announce AS17494
export:         to AS702 announce AS17494
export:         to AS6762 announce AS17494
org:            ORG-BTTB1-AP
admin-c:        HA128-AP
tech-c:         RM324-AP
tech-c:         SR42-AP
tech-c:         MR209-AP
abuse-c:        AB1235-AP
notify:         [email protected]
notify:         [email protected]
notify:         [email protected]
mnt-lower:      MAINT-BD-BTTB
mnt-routes:     MAINT-BD-BTTB
mnt-by:         APNIC-HM
mnt-irt:        IRT-BTTB-BD
last-modified:  2021-01-18T01:59:48Z
source:         APNIC

irt:            IRT-BTTB-BD
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
address:
address:
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        HA128-AP
tech-c:         MR209-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected]
remarks:        [email protected]
remarks:        [email protected] was validated on 2026-01-05
remarks:        [email protected] was validated on 2026-03-31
mnt-by:         MAINT-BD-BTTB
last-modified:  2026-03-31T05:51:20Z
source:         APNIC

organisation:   ORG-BTTB1-AP
org-name:       Bangladesh Telegraph & Telephone Board
org-type:       LIR
country:        BD
address:        Telejogajog Bhaban
address:        37/E, Eskaton Garden
phone:          +880-2-8311500
fax-no:         +880-2-9320002
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:44Z
source:         APNIC

role:           ABUSE BTTBBD
country:        ZZ
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
address:
address:
phone:          +000000000
e-mail:         [email protected]
admin-c:        HA128-AP
tech-c:         MR209-AP
nic-hdl:        AB1235-AP
remarks:        Generated from irt object IRT-BTTB-BD
remarks:        [email protected] was validated on 2026-01-05
remarks:        [email protected] was validated on 2026-03-31
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-31T05:51:28Z
source:         APNIC

person:         Habibur Rahman AKM
nic-hdl:        HA128-AP
e-mail:         [email protected]
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
phone:          +880-1550151169
fax-no:         +880-2-8360699
country:        BD
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-10-07T08:11:52Z
source:         APNIC

person:         Mohammad Atiqur Rahman
address:        Mogbazar Telephone Bhaban,
address:        Mogbazar, Dhaka
address:        Bangladesh
country:        BD
phone:          +880-1819550327
fax-no:         +880-2-9344455
e-mail:         [email protected]
nic-hdl:        MR209-AP
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-10-08T03:29:52Z
source:         APNIC

person:         Ruhul Quddus Mohammad
nic-hdl:        RM324-AP
e-mail:         [email protected]
address:        Data and Internet service
address:        BTTB Moghbazar compound
address:        Dhaka
phone:          +880-152000497
fax-no:         +880-2-9344455
country:        BD
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-09-04T07:29:17Z
source:         APNIC

person:         Sayedur Rahman
address:        Internet Services=20
address:        Mogbazar Telephone Exchange Building
address:        Mogbazar, Dhaka 1217
country:        BD
phone:          +880-2-9344035
fax-no:         +880-2-831-9829
e-mail:         [email protected]
nic-hdl:        SR42-AP
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:17Z
source:         APNIC