HomePrefix Lookup129.2.0.0/16

129.2.0.0/16

🇺🇸
IPv4ARINallocatedAS27UMDNET - University of MarylandNo ROA
CIDR
129.2.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
College Park
RIR
ARIN
Status
allocated
Allocated
3/9/1988

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
129.2.0.0/16AS27UMDNET - University of MarylandNo ROA
RADB
5/30/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS27RADBMAINT-AS2711/13/2023
Origin ASN
AS27
UMDNET - University of Maryland
Geolocation
Country🇺🇸United StatesUS
RegionMaryland
CityCollege Park
Coordinates38.9827, -76.9474 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/129.2.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/129.2.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP