AS Data
AS33491| AS Number | 33491 |
|---|---|
| AS Name | COMCAST-33491 |
| Organization | Comcast Cable Communications, LLC(cccs) |
| Country | US |
| Website | comcast.com |
| Number of IPv4 Routes | 87 |
| Number of IPv6 Routes | 219 |
| ASN type | ISP |
| Registry | ARIN |
| Date Allocated | 2004-12-30 |
Use ASN data for AS33491 in automation: routing intelligence, peering analysis, ownership checks, and network observability.
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| Route | # IPs |
|---|---|
| 50.220.188.0/24 | 256 |
| 50.218.78.0/24 | 256 |
| 2001:559:c430::/48 | ~1×10²⁴ |
| 2001:559:228::/48 | ~1×10²⁴ |
| 2001:559:1e5::/48 | ~1×10²⁴ |
| 2001:559:87f7::/48 | ~1×10²⁴ |
| 2001:559:bd::/48 | ~1×10²⁴ |
| 2001:559:87bc::/48 | ~1×10²⁴ |
| 50.201.191.0/24 | 256 |
| 2001:559:8447::/48 | ~1×10²⁴ |
# # 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 1997-2026, American Registry for Internet Numbers, Ltd. # ASNumber: 33491 ASName: COMCAST-33491 ASHandle: AS33491 RegDate: 2004-12-30 Updated: 2021-01-25 Ref: https://rdap.arin.net/registry/autnum/33491 OrgName: Comcast Cable Communications, LLC OrgId: CCCS Address: 1800 Bishops Gate Blvd City: Mt Laurel StateProv: NJ PostalCode: 08054 Country: US RegDate: 2001-09-18 Updated: 2020-11-18 Ref: https://rdap.arin.net/registry/entity/CCCS OrgRoutingHandle: ROUTI25-ARIN OrgRoutingName: Routing OrgRoutingPhone: +1-856-792-2300 OrgRoutingEmail: routing@comcast.com OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI25-ARIN OrgTechHandle: IC161-ARIN OrgTechName: Comcast Cable Communications Inc OrgTechPhone: +1-856-792-2300 OrgTechEmail: CNIPEO-Ip-registration@cable.comcast.com OrgTechRef: https://rdap.arin.net/registry/entity/IC161-ARIN OrgAbuseHandle: NAPO-ARIN OrgAbuseName: Network Abuse and Policy Observance OrgAbusePhone: +1-888-565-4329 OrgAbuseEmail: abuse@comcast.net OrgAbuseRef: https://rdap.arin.net/registry/entity/NAPO-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 1997-2026, American Registry for Internet Numbers, Ltd. #
| AS Number | Description | Country |
|---|---|---|
| AS54201 | We Link Networks LLC | US |
| AS394257 | Springfield Clinic, LLP | US |
| AS399514 | Horizon Bank | US |
| AS27358 | TRUSTMARK INSURANCE CO. | US |
| AS32321 | NEWARK NET | US |
| AS26912 | Northwest Community Hospital | US |
| AS32280 | The E.W. Scripps Company | US |
| AS397956 | Network Data Systems, Inc | US |
| AS36443 | Aunalytics, Inc | US |
| AS21611 | Wilson Sporting Goods Co. | US |
| AS Number | Description | Country |
|---|---|---|
| AS54201 | We Link Networks LLC | US |
| AS394257 | Springfield Clinic, LLP | US |
| AS399514 | Horizon Bank | US |
| AS27358 | TRUSTMARK INSURANCE CO. | US |
| AS32321 | NEWARK NET | US |
| AS26912 | Northwest Community Hospital | US |
| AS32280 | The E.W. Scripps Company | US |
| AS397956 | Network Data Systems, Inc | US |
| AS36443 | Aunalytics, Inc | US |
| AS21611 | Wilson Sporting Goods Co. | US |
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