AS33652 CMCS - Comcast Cable Communications, LLC
🇺🇸ARINassigned
Announced Prefixes (BGP)
347total
178 IPv4169 IPv6
IPv4 Addresses
Allocated (RIR)2,048
Announced (BGP)1.8M
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)1×10³¹
Announced Prefixes
(BGP)347|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| No ROA | - | - | |
| Valid | RIPE | - | |
| Valid | Other IRRRIPE | - |
1-10 of 347
1 / 35
Allocated Prefixes
(RIR)8Prefix | Country | RIR | Status |
|---|---|---|---|
| 45.147.159.0/24 | 🇺🇸 US | RIPE | assigned |
| 46.202.218.0/24 | 🇱🇹 LT | RIPE | assigned |
| 77.111.118.0/24 | 🇺🇸 US | RIPE | assigned |
| 92.113.86.0/24 | 🇱🇹 LT | RIPE | assigned |
| 92.113.89.0/24 | 🇱🇹 LT | RIPE | assigned |
| 92.113.114.0/24 | 🇱🇹 LT | RIPE | assigned |
| 192.234.211.0/24 | 🇺🇸 US | ARIN | allocated |
| 204.228.81.0/24 | 🇺🇸 US | ARIN | allocated |
All 347 announced prefixes of AS33652 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS54384 | 🇺🇸CORE-ASN - CORE Electric Cooperative |
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS33652 hands its own prefixes to: transit providers, or peers at an exchange.
- AS7922Comcast Cable Communications347
Downstreams (32)
Networks whose own prefixes AS33652 passes on: usually its customers.
- AS18676Avaya24
- AS17307NTT Global Networks Incorporated10
- AS64246Cator, Ruma & Associates3
- AS395980Comcast Cable Communications3
- AS12156City Of Aurora Colorado2
- AS27580CONVERGEONE HOLDINGS2
- AS35928BECKMAN COULTER2
- AS54113Fastly2
- AS398985City Of Arvada2
- AS10844Vastnet1
- AS11004City Of Golden1
- AS11091-1
- AS11200Regis University1
- AS13524Arrow Electronics1
- AS19076Weld County Government1
- AS20381Cable Television Laboratories1
- AS22593Blue Cross And Blue Shield Of North Carolina1
- AS23290El Paso County1
- AS26450CTDI1
- AS31904Northern Water1
- AS36585City Of Greeley1
- AS46299City Of Littleton1
- AS53983CorKat Data Solutions1
- AS54053Realogy Group1
- AS54384CORE Electric Cooperative1
- AS54493Aspen Valley Hospital1
- AS62750Liberty Media Corporation1
- AS63198Jefferson County Sheriff'S Office1
- AS393696New Belgium Brewing Company1
- AS395566Orbital Media Networks1
- AS398403Alarm Detection Systems1
- AS400096Pikes Peak Regional Building Department1
Other adjacent networks (1)
Adjacent to AS33652 in the transit part of AS paths: peers, providers or customers.
- AS3356Level 3 Parent3
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/33652Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/33652" | jq