AS26868 NCTA - The Internet & Television Association
NCTA-WASHINGTONDC
IPv4 Addresses: 256
Number of Peers: 3
Number of Prefixes: 2
ASN Allocated: 16th November 2010
AS26868 Summary
Regional Registry:
ARINAllocation Status:
AssignedAllocation Date:
16th November 2010Allocated Country:
AS26868 Network
IPv4 Prefixes:
1IPv4 Peers:
2IPv4 Upstreams:
2IPv6 Prefixes:
1IPv6 Peers:
1IPv6 Upstreams:
1Contacts
Email Contacts:
Abuse Contacts:
Address:
25 Massachusetts Ave NW,
Suite 100,
Washington,
DC,
20001,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
209.23.210.0/24 | National Cable & Telecommunications Association | 209.23.192.0/18 | ARIN |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
|
2001:559:8001::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS33657 | CMCS | Comcast Cable Communications, LLC | |
|
AS6461 | ZAYO-6461 | Zayo Bandwidth |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS33657 | CMCS | Comcast Cable Communications, LLC |
IPv6 Upstream Graph
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# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. # ASNumber: 26868 ASName: NCTA-WASHINGTONDC ASHandle: AS26868 RegDate: 2010-11-16 Updated: 2012-03-02 Ref: https://rdap.arin.net/registry/autnum/26868 OrgName: NCTA - The Internet & Television Association OrgId: NCTA-2 Address: 25 Massachusetts Ave NW Address: Suite 100 City: Washington StateProv: DC PostalCode: 20001 Country: US RegDate: 2006-09-07 Updated: 2022-01-24 Ref: https://rdap.arin.net/registry/entity/NCTA-2 OrgAbuseHandle: DGR138-ARIN OrgAbuseName: Grenkevich, David OrgAbusePhone: +1-202-222-2402 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/DGR138-ARIN OrgTechHandle: DGR138-ARIN OrgTechName: Grenkevich, David OrgTechPhone: +1-202-222-2402 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/DGR138-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|