HomeASN LookupAS399978

AS399978

🇺🇸

COF-ASN-01 - City of Franklin279607889d0a2c1e63000a515dbaed79

ARINassigned
Announced Prefixes (BGP)
1total
1 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)256
Announced (BGP)256
IPv6 Addresses ⓘ
Allocated (RIR)1.2×10^24
Announced (BGP)0
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
8/20/2021

Announced Prefixes

(BGP)1
|
Prefix
RPKI
IRR
Last Seen
66.59.220.0/24
No ROA
RADB
5/26/2026

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
66.59.220.0/24🇺🇸 USARINallocated
2620:9f:e000::/48🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/399978

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

curl -s "https://api.ipctl.io/v1/asn/399978" | jq