AS33650
Comcast Cable Communications, LLC
USUnknown2026-10-24
Announced prefixes 120
50.202.174.0/2450.204.37.0/2450.204.214.0/2450.207.166.0/2450.222.54.0/2450.226.76.0/2350.234.46.0/2350.238.166.0/2450.238.235.0/2464.145.72.0/24107.0.168.0/24199.79.96.0/222001:559:115::/482001:559:137::/482001:559:138::/482001:559:179::/482001:559:17a::/482001:559:263::/482001:559:268::/482001:559:275::/482001:559:2a6::/482001:559:30e::/482001:559:327::/482001:559:332::/482001:559:33a::/482001:559:3fb::/482001:559:4b9::/482001:559:509::/482001:559:50e::/482001:559:580::/482001:559:5a3::/482001:559:5e7::/482001:559:5e9::/482001:559:73e::/482001:559:744::/482001:559:76c::/482001:559:7a8::/482001:559:7c0::/482001:559:7cc::/482001:559:7d3::/482001:559:7da::/482001:559:8004::/482001:559:8102::/482001:559:81b7::/482001:559:81e5::/482001:559:8207::/482001:559:82d5::/482001:559:82e7::/482001:559:8387::/482001:559:83f7::/482001:559:8474::/482001:559:848e::/482001:559:8494::/482001:559:84cd::/482001:559:8501::/482001:559:8530::/482001:559:8565::/482001:559:856c::/482001:559:856e::/482001:559:858c::/482001:559:85d5::/482001:559:8613::/482001:559:861c::/482001:559:8620::/482001:559:8664::/482001:559:8675::/482001:559:8677::/482001:559:8678::/482001:559:8679::/482001:559:868d::/482001:559:8697::/482001:559:8699::/482001:559:869a::/482001:559:86a4::/482001:559:86b2::/482001:559:8708::/482001:559:870d::/482001:559:8721::/482001:559:8724::/482001:559:8746::/482001:559:87a0::/482001:559:87b5::/482001:559:87cb::/482001:559:c07e::/482001:559:c07f::/482001:559:c0bb::/482001:559:c0e1::/482001:559:c0fe::/482001:559:c20e::/482001:559:c211::/482001:559:c213::/482001:559:c216::/482001:559:c217::/482001:559:c226::/482001:559:c233::/482001:559:c239::/482001:559:c240::/482001:559:c248::/482001:559:c24b::/482001:559:c255::/482001:559:c275::/482001:559:c28b::/482001:559:c28e::/482001:559:c29a::/482001:559:c2cd::/482001:559:c30f::/482001:559:c32b::/482001:559:c35c::/482001:559:c389::/482001:559:c3d5::/482001:559:c411::/482001:559:c456::/482001:559:c45b::/482001:559:c463::/482001:559:c476::/482001:559:c4d1::/482001:559:c533::/482001:559:c534::/482001:559:c53f::/482001:559:c542::/48Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-12 | Comcast Cable Communications, LLC | US | Unknown | 119 |
| 2026-11-11 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-11-10 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-11-09 | Comcast Cable Communications, LLC | US | Unknown | 271 |
| 2026-11-08 | Comcast Cable Communications, LLC | US | Unknown | 271 |
| 2026-11-07 | Comcast Cable Communications, LLC | US | Unknown | 271 |
| 2026-11-06 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-11-05 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-11-04 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-11-03 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-11-02 | Comcast Cable Communications, LLC | US | Unknown | 271 |
| 2026-11-01 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-31 | Comcast Cable Communications, LLC | US | Unknown | 271 |
| 2026-10-30 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-29 | Comcast Cable Communications, LLC | US | Unknown | 271 |
| 2026-10-28 | Comcast Cable Communications, LLC | US | Unknown | 119 |
| 2026-10-27 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-26 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-25 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-24 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-10-23 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-22 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-21 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-20 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-19 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-18 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-17 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-16 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-15 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-14 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-13 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-12 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-11 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-10 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-09 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-08 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-07 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-10-06 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-05 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-04 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-03 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-10-02 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-10-01 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-09-30 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-09-29 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-09-28 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-09-27 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-09-26 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-09-25 | Comcast Cable Communications, LLC | US | Unknown | 120 |
| 2026-09-24 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-09-23 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-09-22 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-09-21 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-09-20 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-09-19 | Comcast Cable Communications, LLC | US | Unknown | 272 |
| 2026-09-18 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-17 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-16 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-15 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-14 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-13 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-12 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-11 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-10 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-09 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-08 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-07 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-06 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-05 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-04 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-03 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-02 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-09-01 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-31 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-30 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-29 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-28 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-27 | Comcast Cable Communications, LLC | US | Unknown | 122 |
| 2026-08-26 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-25 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-24 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-23 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-22 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-21 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-20 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-19 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-18 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-17 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-16 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-15 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-14 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-13 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-08-12 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-11 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-10 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-09 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-08 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-07 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-06 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-05 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-04 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-03 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-02 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-08-01 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-31 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-30 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-29 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-28 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-27 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-26 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-25 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-24 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-23 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-22 | Comcast Cable Communications, LLC | US | Unknown | 273 |
| 2026-07-21 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-20 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-19 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-18 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-17 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-16 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-15 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-14 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-13 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-12 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-11 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-10 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-09 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-08 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-07 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-06 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-05 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-04 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-03 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-02 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-07-01 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-30 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-29 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-28 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-27 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-26 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-25 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-24 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-23 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-22 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-21 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-20 | Comcast Cable Communications, LLC | US | Unknown | 274 |
| 2026-06-19 | Comcast Cable Communications, LLC | US | Unknown | 275 |
| 2026-06-18 | Comcast Cable Communications, LLC | US | Unknown | 275 |
| 2026-06-17 | Comcast Cable Communications, LLC | US | Unknown | 275 |
| 2026-06-16 | Comcast Cable Communications, LLC | US | Unknown | 275 |
| 2026-06-15 | Comcast Cable Communications, LLC | US | Unknown | 275 |
| 2026-06-14 | Comcast Cable Communications, LLC | US | Unknown | 275 |
| 2026-06-13 | Comcast Cable Communications, LLC | US | Unknown | 275 |