HomePrefix Lookup45.4.172.0/22

45.4.172.0/22

🇺🇸
IPv4ARINallocatedAS55293A2HOSTING - A2 Hosting, Inc. RPKI Valid
CIDR
45.4.172.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Detroit
RIR
ARIN
Status
allocated
Allocated
2/15/2022

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
45.4.172.0/22AS55293A2HOSTING - A2 Hosting, Inc. Valid
RADB
5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
45.4.172.0/22AS19905/24arin
45.4.172.0/22AS55293/32arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS55293RADBMAINT-A2HOSTING11/13/2023
Origin ASN
AS55293
A2HOSTING - A2 Hosting, Inc.
Geolocation
Country🇺🇸United StatesUS
CityDetroit
API
Open
GEThttps://api.ipctl.io/v1/prefix/45.4.172.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/45.4.172.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP