AS33667
πΊπΈCMCS - Comcast Cable Communications, LLC3a7b40ab58f6de4849b12c87e5806b7c
ARINassigned
Announced Prefixes (BGP)
298total
223 IPv475 IPv6
IPv4 Addresses β
Allocated (RIR)2,048
Announced (BGP)1.9M
IPv6 Addresses β
Allocated (RIR)6.3Γ10^29
Announced (BGP)1Γ10^31
Prefix Limit (IPv4)
500
Prefix Limit (IPv6)
500
Country
πΊπΈ US
RIR
ARIN
Status
assigned
Allocated
2/16/2005
Announced Prefixes
(BGP)298|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
5.182.186.0/24MOAS | Valid | β | 5/25/2026 |
5.182.193.0/24MOAS | Valid | β | 5/25/2026 |
5.182.194.0/24MOAS | Valid | β | 5/25/2026 |
5.182.195.0/24MOAS | Valid | β | 5/25/2026 |
9.142.48.0/20MOAS | Valid | β | 5/25/2026 |
9.142.96.0/19MOAS | Valid | β | 5/25/2026 |
| Valid | β | 5/25/2026 | |
| Valid | β | 5/25/2026 | |
| Valid | β | 5/25/2026 | |
| Valid | β | 5/25/2026 |
1β10 of 298
1 / 30
Allocated Prefixes
(RIR)9Prefix | Country | RIR | Status |
|---|---|---|---|
| 5.182.193.0/24 | π·πΊ RU | RIPE | assigned |
| 45.67.141.0/24 | πΊπΈ US | RIPE | assigned |
| 63.246.148.0/24 | π¦πΉ AT | RIPE | assigned |
| 63.246.152.0/24 | πΊπΈ US | RIPENCC | allocated |
| 78.31.206.0/24 | π©π° DK | RIPE | assigned |
| 103.111.63.0/24 | πΊπΈ US | APNIC | assigned |
| 185.201.41.0/24 | πΊπΈ US | RIPE | assigned |
| 185.201.43.0/24 | πΊπΈ US | RIPE | assigned |
| 2a0c:1900::/29 | πΊπΈ US | RIPENCC | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/33667Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/33667" | jq