- Registered on
- 6 Apr 2001 (24 years old)
- Registered to
- ARIN-CCCS (arin)
- [Transfer History]
- Network status
- Active, Allocated under ARIN
- Network type
- Eyeball
- Prefixes Originated
- 23 IPv4, 104 IPv6
Locations of Operation
| Prefix | Description | |
|---|---|---|
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50.150.146.0/24 | Comcast Cable Communications, LLC |
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50.200.25.0/24 | Comcast Cable Communications, LLC |
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50.200.159.0/24 | Comcast Cable Communications, LLC |
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50.202.4.0/24 | Comcast Cable Communications, LLC |
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50.202.167.0/24 | Comcast Cable Communications, LLC |
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50.202.227.0/24 | Comcast Cable Communications, LLC |
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50.205.246.0/23 | Comcast Cable Communications, LLC |
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50.216.237.0/24 | Comcast Cable Communications, LLC |
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50.222.172.0/24 | Comcast Cable Communications, LLC |
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50.223.45.0/24 | Fast Wave - Data Center - F10 |
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50.224.11.0/24 | Comcast Cable Communications, LLC |
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50.224.22.0/24 | Comcast Cable Communications, LLC |
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50.224.86.0/24 | Comcast Cable Communications, LLC |
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50.224.249.0/24 | Comcast Cable Communications, LLC |
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50.229.72.0/24 | Comcast Cable Communications, LLC |
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50.233.138.0/23 | Comcast Cable Communications, LLC |
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50.237.82.0/24 | Comcast Cable Communications, LLC |
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50.237.224.0/24 | Comcast Cable Communications, LLC |
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141.193.53.0/24 | Privatel Inc |
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147.137.0.0/16 | Telematics International |
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168.221.0.0/16 | Miami-Dade County Public Schools |
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168.221.171.0/24 | Miami-Dade County Public Schools |
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168.221.176.0/20 | Miami-Dade County Public Schools |
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2001:559:89::/48 | Comcast Cable Communications, LLC |
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2001:559:ea::/48 | Comcast Cable Communications, LLC |
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2001:559:ec::/48 | Comcast Cable Communications, LLC |
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2001:559:ed::/48 | Comcast Cable Communications, LLC |
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2001:559:116::/48 | Comcast Cable Communications, LLC |
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2001:559:11c::/48 | Comcast Cable Communications, LLC |
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2001:559:140::/48 | Comcast Cable Communications, LLC |
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2001:559:142::/48 | Comcast Cable Communications, LLC |
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2001:559:160::/48 | Comcast Cable Communications, LLC |
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2001:559:168::/48 | Comcast Cable Communications, LLC |
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2001:559:18b::/48 | Comcast Cable Communications, LLC |
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2001:559:1ac::/48 | Comcast Cable Communications, LLC |
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2001:559:1cb::/48 | Comcast Cable Communications, LLC |
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2001:559:1cd::/48 | Comcast Cable Communications, LLC |
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2001:559:205::/48 | Comcast Cable Communications, LLC |
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2001:559:232::/48 | Comcast Cable Communications, LLC |
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2001:559:274::/48 | Comcast Cable Communications, LLC |
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2001:559:281::/48 | Comcast Cable Communications, LLC |
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2001:559:2a0::/48 | Comcast Cable Communications, LLC |
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2001:559:2cf::/48 | Comcast Cable Communications, LLC |
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2001:559:2f8::/48 | Comcast Cable Communications, LLC |
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2001:559:386::/48 | Comcast Cable Communications, LLC |
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2001:559:3e6::/48 | Comcast Cable Communications, LLC |
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2001:559:401::/48 | Comcast Cable Communications, LLC |
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2001:559:463::/48 | Comcast Cable Communications, LLC |
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2001:559:478::/48 | Comcast Cable Communications, LLC |
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2001:559:4d4::/48 | Comcast Cable Communications, LLC |
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2001:559:4ef::/48 | Comcast Cable Communications, LLC |
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2001:559:514::/48 | Comcast Cable Communications, LLC |
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2001:559:554::/48 | Comcast Cable Communications, LLC |
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2001:559:55c::/48 | Comcast Cable Communications, LLC |
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2001:559:5ae::/48 | Comcast Cable Communications, LLC |
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2001:559:5af::/48 | Comcast Cable Communications, LLC |
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2001:559:71c::/48 | Comcast Cable Communications, LLC |
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2001:559:77e::/48 | Comcast Cable Communications, LLC |
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2001:559:804f::/48 | Comcast Cable Communications, LLC |
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2001:559:8075::/48 | Comcast Cable Communications, LLC |
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2001:559:8077::/48 | Comcast Cable Communications, LLC |
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2001:559:8106::/48 | Comcast Cable Communications, LLC |
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2001:559:8112::/48 | Comcast Cable Communications, LLC |
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2001:559:813f::/48 | Comcast Cable Communications, LLC |
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2001:559:815b::/48 | Comcast Cable Communications, LLC |
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2001:559:816f::/48 | Comcast Cable Communications, LLC |
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2001:559:81d1::/48 | Comcast Cable Communications, LLC |
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2001:559:81d2::/48 | Comcast Cable Communications, LLC |
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2001:559:81d3::/48 | Comcast Cable Communications, LLC |
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2001:559:821d::/48 | Comcast Cable Communications, LLC |
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2001:559:8332::/48 | Comcast Cable Communications, LLC |
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2001:559:8334::/48 | Comcast Cable Communications, LLC |
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2001:559:8357::/48 | Comcast Cable Communications, LLC |
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2001:559:8425::/48 | Comcast Cable Communications, LLC |
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2001:559:846c::/48 | Comcast Cable Communications, LLC |
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2001:559:84c6::/48 | Comcast Cable Communications, LLC |
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2001:559:84ef::/48 | Comcast Cable Communications, LLC |
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2001:559:8502::/48 | Comcast Cable Communications, LLC |
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2001:559:852b::/48 | Comcast Cable Communications, LLC |
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2001:559:855f::/48 | Comcast Cable Communications, LLC |
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2001:559:8568::/48 | Comcast Cable Communications, LLC |
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2001:559:85af::/48 | Comcast Cable Communications, LLC |
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2001:559:85be::/48 | Comcast Cable Communications, LLC |
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2001:559:85bf::/48 | Comcast Cable Communications, LLC |
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2001:559:86c9::/48 | Comcast Cable Communications, LLC |
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2001:559:870f::/48 | Comcast Cable Communications, LLC |
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2001:559:8750::/48 | Comcast Cable Communications, LLC |
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2001:559:8751::/48 | Comcast Cable Communications, LLC |
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2001:559:8762::/48 | Comcast Cable Communications, LLC |
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2001:559:8797::/48 | Comcast Cable Communications, LLC |
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2001:559:8798::/48 | Comcast Cable Communications, LLC |
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2001:559:c02f::/48 | Comcast Cable Communications, LLC |
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2001:559:c030::/48 | Comcast Cable Communications, LLC |
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2001:559:c03b::/48 | Comcast Cable Communications, LLC |
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2001:559:c03c::/48 | Comcast Cable Communications, LLC |
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2001:559:c090::/48 | Comcast Cable Communications, LLC |
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2001:559:c0b9::/48 | Comcast Cable Communications, LLC |
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2001:559:c0ba::/48 | Comcast Cable Communications, LLC |
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2001:559:c0d0::/48 | Comcast Cable Communications, LLC |
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2001:559:c0d1::/48 | Comcast Cable Communications, LLC |
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2001:559:c106::/48 | Comcast Cable Communications, LLC |
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2001:559:c111::/48 | Comcast Cable Communications, LLC |
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2001:559:c119::/48 | Comcast Cable Communications, LLC |
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2001:559:c136::/48 | Comcast Cable Communications, LLC |
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2001:559:c164::/48 | Comcast Cable Communications, LLC |
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2001:559:c1ac::/48 | Comcast Cable Communications, LLC |
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2001:559:c1b3::/48 | Comcast Cable Communications, LLC |
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2001:559:c1f5::/48 | Comcast Cable Communications, LLC |
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2001:559:c245::/48 | Comcast Cable Communications, LLC |
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2001:559:c246::/48 | Comcast Cable Communications, LLC |
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2001:559:c25a::/48 | Comcast Cable Communications, LLC |
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2001:559:c25b::/48 | Comcast Cable Communications, LLC |
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2001:559:c25c::/48 | Comcast Cable Communications, LLC |
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2001:559:c3ce::/48 | Comcast Cable Communications, LLC |
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2001:559:c427::/48 | Comcast Cable Communications, LLC |
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2001:559:c440::/48 | Comcast Cable Communications, LLC |
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2001:559:c47b::/48 | Comcast Cable Communications, LLC |
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2001:559:c4c3::/48 | Comcast Cable Communications, LLC |
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2001:559:c4f0::/48 | Comcast Cable Communications, LLC |
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2001:559:c4f1::/48 | Comcast Cable Communications, LLC |
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2001:559:c4f2::/48 | Comcast Cable Communications, LLC |
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2001:559:c501::/48 | Comcast Cable Communications, LLC |
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2001:559:c51b::/48 | Comcast Cable Communications, LLC |
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2001:559:c520::/48 | Comcast Cable Communications, LLC |
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2001:559:c52c::/48 | Comcast Cable Communications, LLC |
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2001:559:c557::/48 | Comcast Cable Communications, LLC |
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2001:559:c55e::/48 | Comcast Cable Communications, LLC |
Network Policy
Click here to learn more about what this graph means and what makes up a network policy
Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS7922 | Comcast Cable Communications, LLC | ✔ | ✔ | |
| AS3356 | Lumen (Level 3) | ✔ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS7922 | Comcast Cable Communications, LLC | ✔ | ✔ | |
| AS3356 | Lumen (Level 3) | ✔ | ✔ | |
| AS63415 | Great Healthworks, Inc | ✔ | ✔ | |
| AS36040 | Google (Global Cache) | ✔ | ✘ | |
| AS17035 | NBCUniversal | ✔ | ✘ | |
| AS8103 | Florida Department of Management Services | ✔ | ✔ | |
| AS393843 | WPLG-TV | ✔ | ✘ | |
| AS21973 | Xponet | ✔ | ✘ | |
| AS398044 | Trinity Network Solutions | ✔ | ✘ | |
| AS22032 | Ocean Reef Club, Inc. | ✔ | ✘ | |
| AS399241 | Ocean Bank | ✔ | ✘ | |
| AS16423 | NETTOGO | ✔ | ✘ | |
| AS396235 | Town of Davie | ✔ | ✘ | |
| AS33580 | Venturetech Solutions, LLC | ✔ | ✘ | |
| AS401691 | UNIVERSAL HEALTH SERVICES | ✔ | ✘ | |
| AS62958 | ADT LLC | ✔ | ✘ | |
| AS395619 | The College of Florida Keys | ✔ | ✘ | |
| AS4890 | Richline Group Inc | ✔ | ✘ | |
| AS14310 | Safra National Bank Of New York | ✔ | ✘ | |
| AS397692 | OXBOW CARBON LLC | ✔ | ✘ | |
| AS53706 | Arise Virtual Solutions Inc. | ✔ | ✘ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS36040 | Google (Global Cache) | ✔ | ✘ | |
| AS21973 | Xponet | ✔ | ✘ | |
| AS398044 | Trinity Network Solutions | ✔ | ✘ | |
| AS17035 | NBCUniversal | ✔ | ✘ | |
| AS393843 | WPLG-TV | ✔ | ✘ | |
| AS22032 | Ocean Reef Club, Inc. | ✔ | ✘ | |
| AS8103 | Florida Department of Management Services | ✔ | ✔ | |
| AS399241 | Ocean Bank | ✔ | ✘ | |
| AS396235 | Town of Davie | ✔ | ✘ | |
| AS33580 | Venturetech Solutions, LLC | ✔ | ✘ | |
| AS395619 | The College of Florida Keys | ✔ | ✘ | |
| AS62958 | ADT LLC | ✔ | ✘ | |
| AS4890 | Richline Group Inc | ✔ | ✘ | |
| AS14310 | Safra National Bank Of New York | ✔ | ✘ | |
| AS397692 | OXBOW CARBON LLC | ✔ | ✘ | |
| AS53706 | Arise Virtual Solutions Inc. | ✔ | ✘ | |
| AS16423 | NETTOGO | ✔ | ✘ | |
| AS401691 | UNIVERSAL HEALTH SERVICES | ✔ | ✘ | |
| AS63415 | Great Healthworks, Inc | ✔ | ✔ |
ASHandle: AS20214 OrgID: CCCS ASName: COMCAST-20214 ASNumber: 20214 RegDate: 2001-04-06 Updated: 2021-01-25 Source: ARIN OrgID: CCCS OrgName: Comcast Cable Communications, LLC CanAllocate: Street: 1800 Bishops Gate Blvd City: Mt Laurel State/Prov: NJ Country: US PostalCode: 08054 RegDate: 2001-09-18 Updated: 2020-11-18 OrgAdminHandle: IC161-ARIN OrgTechHandle: IC161-ARIN OrgAbuseHandle: NAPO-ARIN OrgRoutingHandle: ROUTI25-ARIN Source: ARIN OrgAdminHandle: IC161-ARIN OrgAdminName: Comcast Cable Communications Inc # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: IC161-ARIN OrgTechName: Comcast Cable Communications Inc # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: NAPO-ARIN OrgAbuseName: Network Abuse and Policy Observance # Email removed, Log into bgp.tools to see whois emails OrgRoutingHandle: ROUTI25-ARIN OrgRoutingName: Routing # Email removed, Log into bgp.tools to see whois emailsLast Update: 2025-12-24T03:30:45Z UTC
Member of the following AS-SETs
| - | Member | ASN Count |
|---|---|---|
| LEVEL3 | as-level3-customers-na | 0 |
| LEVEL3 | as-lumen-customers-asns | 10695 |
| RADB | as-ctbc-customers109 | 51 |
| RADB | as-comcast-ibone | 28189 |
| LEVEL3 | as-level3-origins-na | 0 |
| RADB | as-comcast-rans | 25 |