HomePrefix Lookup2608:12b:4100::/40

2608:12b:4100::/40

🇺🇸
IPv6ARINannouncedAS351DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)No ROA
CIDR
2608:12b:4100::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇺🇸 United States
City
Columbus
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
2608:12b:4100::/40AS351DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)No ROA—5/30/2026
Origin ASN
AS351
DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)
Geolocation
Country🇺🇸United StatesUS
RegionOhio
CityColumbus
Coordinates39.9819, -82.9048 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/2608:12b:4100::/40

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/2608:12b:4100::/40" | jq
External Links
RIPEstat Hurricane Electric BGP