63.208.0.0/13
🇺🇸CIDR
63.208.0.0/13
IP Version
IPv4
Addresses
524.2K
Mask
/13 (255.248.0.0)
Country
🇺🇸 United States
City
Broomfield (Interlocken)
RIR
ARIN
Status
allocated
Allocated
5/28/1999
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 63.208.0.0/13 | AS3356LEVEL3 - Level 3 Parent, LLC | No ROA | — | 5/30/2026 |
Covering Prefix
49 less-specific announcementsOrigin ASN
AS3356
LEVEL3 - Level 3 Parent, LLC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/63.208.0.0/13Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/63.208.0.0/13" | jq
External Links