HomeASN LookupAS33287

AS33287

🇺🇸

COMCAST-33287 - Comcast Cable Communications, LLC3a7b40ab58f6de4849b12c87e5806b7c

ARINassigned
Announced Prefixes (BGP)
504total
169 IPv4335 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)256
Announced (BGP)1.8M
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)1×10^31
Prefix Limit (IPv4)
500
Prefix Limit (IPv6)
2,000
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
11/16/2004

Announced Prefixes

(BGP)504
|
Prefix
RPKI
IRR
Last Seen
23.24.0.0/18
 Valid—5/29/2026
24.75.216.0/22MOAS
No ROA—5/29/2026
24.104.156.0/24
 Valid—5/29/2026
24.124.232.0/21
 Valid—5/29/2026
31.132.54.0/23MOAS
No ROA—5/29/2026
45.58.210.0/23MOAS
No ROA—5/29/2026
50.73.192.0/19
 Valid—5/29/2026
50.77.16.0/21
 Valid—5/29/2026
50.77.80.0/20
 Valid—5/29/2026
50.78.128.0/20
 Valid—5/29/2026
1–10 of 504
1 / 51

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
198.184.150.0/24🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/33287

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/33287" | jq