HomePrefix Lookup204.108.188.0/23

204.108.188.0/23

🇺🇸
IPv4ARINallocatedAS398774CUP-3 - Pennsylvania Western University RPKI Valid
CIDR
204.108.188.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
California
RIR
ARIN
Status
allocated
Allocated
10/6/1994

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
204.108.188.0/23AS398774CUP-3 - Pennsylvania Western University Valid
ARINRADB
6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
204.108.188.0/23AS398774/24arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS398774ARINMNT-PWU-211/21/2023
AS398774RADBMAINT-AS2219211/13/2023
Origin ASN
AS398774
CUP-3 - Pennsylvania Western University
Geolocation
Country🇺🇸United StatesUS
RegionPennsylvania
CityCalifornia
Coordinates40.0656, -79.8859 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/204.108.188.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/204.108.188.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP