HomePrefix Lookup199.91.180.0/22

199.91.180.0/22

🇺🇸
IPv4ARINallocatedAS21951STOLAF - St. Olaf CollegeNo ROA
CIDR
199.91.180.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Northfield
RIR
ARIN
Status
allocated
Allocated
2/9/2011

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
199.91.180.0/22AS21951STOLAF - St. Olaf CollegeNo ROA
ARIN
5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS21951ARINMNT-SOC6/24/2021
Origin ASN
AS21951
STOLAF - St. Olaf College
Geolocation
Country🇺🇸United StatesUS
RegionMinnesota
CityNorthfield
Coordinates44.4614, -93.1820 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/199.91.180.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/199.91.180.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP