AS33667 — Comcast - Central California
Description: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 US
Registry: LEVEL3
Direct Membership
Macros that directly list AS33667 as a member:
AS11620:AS-PROVIDERS(3 members)
AS-COMPUTEAZ(66 members)
AS-COMCAST-IBONE(132 members)
Expanded Membership
All macros containing AS33667 (directly or via nested macros): 290
Show 100 macros
AS11620:AS-PROVIDERS(3 ASNs)
AS-COMPUTEAZ(66 ASNs)
AS-STARRY(261 ASNs)
AS-SKYWOLF-HK-CUSTOMER(315 ASNs)
AS216449:AS-SKYWOLF-HK-CUSTOMER(329 ASNs)
AS7720:AS-SKYWOLF-HK-CUSTOMER(329 ASNs)
AS-SKYWOLF-US(330 ASNs)
AS-XNNET(333 ASNs)
AS-SKYWOLF-HK(356 ASNs)
AS216449:AS-SKYWOLF-HK(356 ASNs)
AS10111:AS-ZEONET(377 ASNs)
AS7720:AS-SKYWOLF-HK(522 ASNs)
AS202662:AS-HYTRON(577 ASNs)
AS61112:AS-AKILE-CUSTOMER(593 ASNs)
AS48266:AS-CATIXS(628 ASNs)
AS-SKYWOLF(629 ASNs)
AS-LSHIY-CUSTOMERS(711 ASNs)
AS-LSHIY(714 ASNs)
AS214565:AS-TRANSIT(896 ASNs)
AS17476:AS-CUSTOMERS(1,039 ASNs)
AS138997:AS-HKGIX(1,049 ASNs)
AS138997:AS-ALL(1,088 ASNs)
AS-SFMIX-RS(3,979 ASNs)
AS38439:AS-PEERS(3,980 ASNs)
AS-FOGIXP(4,422 ASNs)
AS213579:AS-IXP(4,422 ASNs)
AS47757:AS-PEERS(4,422 ASNs)
AS215147:AS-PEERS(5,129 ASNs)
AS-COMCAST-IBONE(19,609 ASNs)
AS-LAMBDA(24,056 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-RETN-HK(26,343 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-ONIX(37,766 ASNs)
AS33495:AS-MEMBERS(39,231 ASNs)
AS-STUIX(41,458 ASNs)
AS-RETN6(44,950 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS-RETN(47,667 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS-ROSTELECOM(53,118 ASNs)
AS-NSKROUTESERVER(53,148 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS-CTGNET(58,815 ASNs)
AS-37662(59,003 ASNs)
AS-CN(59,223 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-LEVEL3-UAE(60,102 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS-CAIS(61,483 ASNs)
AS213687:AS-ERA-IX-FRANKFURT(61,777 ASNs)
AS-SOVAM-V6(64,052 ASNs)
AS-SOVAM6(64,052 ASNs)
AS-HKIX(64,663 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS-CW(67,352 ASNs)
AS-SIXSK-SETS(67,561 ASNs)
AS-BIX(68,877 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS-SEABONECUSTEU(69,169 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-BIX-BG(69,751 ASNs)
AS-NETIX-INT(69,913 ASNs)
AS43380:AS-DTEL-IX(69,913 ASNs)
AS-KIVIX(69,914 ASNs)
AS52055:AS-NETIX-GR(69,958 ASNs)
AS-SIX(70,009 ASNs)
AS-UBNIX(70,042 ASNs)
AS-GLOBAL-IX(70,222 ASNs)
AS-EPIX-LOCAL(70,298 ASNs)
AS-EPIX(70,299 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS56584:AS-SET-INTERIX-RS(70,331 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
... and 190 more
Upstream AS Paths
71 unique paths, avg length 2.5
AS Looking Glass
Upstream paths (matching graph above)
All 71 Upstream Paths
Complete list of all observed paths
AS33667 IPv4 Address Subnets (57)
| 140.89.64.0/18 | 🇺🇸 US | CMCS | |
| 135.132.64.0/19 | 🇺🇸 US | CMCS | |
| 9.142.96.0/19 | 🇺🇸 US | CMCS | |
| 138.226.64.0/20 | 🇺🇸 US | CMCS | |
| 9.142.48.0/20 | 🇺🇸 US | CMCS | |
| 138.226.112.0/21 | 🇺🇸 US | CMCS | |
| 138.226.192.0/21 | 🇺🇸 US | CMCS | |
| 138.226.48.0/21 | 🇺🇸 US | COMCAST-IBONE | |
| 45.58.232.0/21 | 🇺🇸 US | WiredISP Inc. | CMCS |
| 198.145.136.0/22 | 🇺🇸 US | AT&T | ATT-INTERNET4 |
AS33667 IPv6 Address Subnets (75)
| 2001:558:1a0::/44 | 🇺🇸 US | CMCS | |
| 2001:558:210::/44 | 🇺🇸 US | CMCS | |
| 2001:558:5020::/48 | 🇺🇸 US | CMCS | |
| 2001:558:6012::/48 | 🇺🇸 US | CMCS | |
| 2001:558:6037::/48 | 🇺🇸 US | CMCS | |
| 2001:558:6046::/48 | 🇺🇸 US | CMCS | |
| 2001:558:fe2b::/48 | 🇺🇸 US | CMCS | |
| 2001:558:fe32::/48 | 🇺🇸 US | CMCS | |
| 2001:559:123::/48 | 🇺🇸 US | Comcast Cable Communications, LLC | CMCS |
| 2001:559:13c::/48 | 🇺🇸 US | Comcast Cable Communications, LLC | CMCS |