AS Number
AS63311
AS Name
20C
Org Name
20C, LLC
Registry

arin

RegDate

2014-08-05

Updated

2026-06-16

AS63311 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

3

IPv4 NUMs

1,024

IPv6 NUMs(/64)

26,214,400

1,024 IPv4 Addresses
CIDR Description IP Num
23.182.232.0/24
ROA Signed and Valid
20C, LLC 256
157.97.97.0/24
Grizz-157-97-97-0 256
204.130.133.0/24
ROA Signed and Valid IRR Valid
OHG Networks, LLC 256
208.200.137.0/24
IRR Valid
20C, LLC 256
CIDR Description IP NUMs(prefix /64)
2602:20c::/40
ROA Signed and Valid
20C, LLC 16777216
2602:fab7::/41
ROA Signed and Valid IRR Valid
OHG Networks, LLC 8388608
2607:fae0:f200::/44
ROA Signed and Valid IRR Parent Valid
20C, LLC 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 68,240,384 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS53264 SBAEDGE-603 - SBA Edge, LLC, US United States 32,256 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,269,568 215,834,755,073 IPv4 IPv4 IPv6 IPv6
AS2734 CORESITE, US United States 49,664 7,248,347,136 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,574,720 438,087,778,304 IPv4 IPv4
AS31216 BSOCOM - BSO Network Solutions SAS, FR France 51,968 8,590,000,128 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 64,256 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 282,627,370,713,088 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 130,304 118,226,945 IPv4 IPv4
ASNumber:       63311
ASName:         20C
ASHandle:       AS63311
RegDate:        2014-11-17
Updated:        2018-10-24
Ref:            https://rdap.arin.net/registry/autnum/63311


OrgName:        20C, LLC
OrgId:          CL-672
Address:        4023 Kennett Pike #55520
City:           Wilmington
StateProv:      DE
PostalCode:     19807
Country:        US
RegDate:        2014-08-05
Updated:        2026-06-16
Ref:            https://rdap.arin.net/registry/entity/CL-672


OrgTechHandle: SANGH31-ARIN
OrgTechName:   Sanghani, Bijal 
OrgTechPhone:  +1-442-216-4796 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SANGH31-ARIN

OrgAbuseHandle: NETWO7047-ARIN
OrgAbuseName:   Network Engineers
OrgAbusePhone:  +1-978-636-0020 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7047-ARIN

OrgTechHandle: NETWO7047-ARIN
OrgTechName:   Network Engineers
OrgTechPhone:  +1-978-636-0020 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7047-ARIN