AS10745 - ARIN-ASH-CHA - ARIN Operations, US

United States
AS Number
AS10745
AS Name
ARIN-ASH-CHA
Org Name
ARIN Operations
Country
United States
Registry

arin

RegDate

2012-09-07

Updated

2026-04-01

AS10745 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

3

IPv4 NUMs

768

IPv6 NUMs(/64)

196,608

768 IPv4 Addresses
CIDR Description IP Num
192.136.136.0/24
ROA Signed and Valid IRR Valid
ARIN Operations 256
192.149.252.0/24
ROA Signed and Valid IRR Valid
ARIN Operations 256
199.43.0.0/24
ROA Signed and Valid IRR Valid
ARIN Operations 256
CIDR Description IP NUMs(prefix /64)
2001:500:4::/48
ROA Signed and Valid IRR Valid
ARIN Operations 65536
2001:500:110::/48
ROA Signed and Valid IRR Valid
ARIN Operations 65536
2620:d0:6000::/48
ROA Signed and Valid
ARIN Operations 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,760,512 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,308,096 30,065,033,216 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,747,712 51,808,436,224 IPv4 IPv4 IPv6 IPv6
AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US United States 12,774,656 369,367,449,600 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,269,568 215,834,755,073 IPv4 IPv4 IPv6 IPv6 
ASNumber:       10745
ASName:         ARIN-ASH-CHA
ASHandle:       AS10745
RegDate:        1997-11-14
Updated:        2020-06-11
Ref:            https://rdap.arin.net/registry/autnum/10745


OrgName:        ARIN Operations
OrgId:          ARINOPS
Address:        PO Box 232290
City:           Centreville
StateProv:      VA
PostalCode:     20120
Country:        US
RegDate:        2012-09-07
Updated:        2026-04-01
Ref:            https://rdap.arin.net/registry/entity/ARINOPS


OrgNOCHandle: MJO282-ARIN
OrgNOCName:   O'Neill, Michael J
OrgNOCPhone:  +1-703-227-0660 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/MJO282-ARIN

OrgTechHandle: TOSCA5-ARIN
OrgTechName:   Toscano, Pete 
OrgTechPhone:  +1-703-942-9542 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/TOSCA5-ARIN

OrgTechHandle: MJO282-ARIN
OrgTechName:   O'Neill, Michael J
OrgTechPhone:  +1-703-227-0660 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MJO282-ARIN

OrgAbuseHandle: AOA4-ARIN
OrgAbuseName:   ARIN Operations Abuse
OrgAbusePhone:  +1-703-227-0660 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AOA4-ARIN

OrgDNSHandle: JEFFE114-ARIN
OrgDNSName:   Jeffers, David 
OrgDNSPhone:  +1-703-227-0660 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/JEFFE114-ARIN

OrgNOCHandle: KASSI16-ARIN
OrgNOCName:   Kassim, Bashir 
OrgNOCPhone:  +1-703-227-0660 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/KASSI16-ARIN

OrgTechHandle: KASSI16-ARIN
OrgTechName:   Kassim, Bashir 
OrgTechPhone:  +1-703-227-0660 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/KASSI16-ARIN

OrgNOCHandle: JEFFE114-ARIN
OrgNOCName:   Jeffers, David 
OrgNOCPhone:  +1-703-227-0660 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/JEFFE114-ARIN

OrgTechHandle: JEFFE114-ARIN
OrgTechName:   Jeffers, David 
OrgTechPhone:  +1-703-227-0660 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/JEFFE114-ARIN