HomePrefix Lookup172.255.56.0/23

172.255.56.0/23

🇨🇦
CIDR
172.255.56.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇦 Canada
City
Montreal
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
172.255.56.0/23AS393845CARBON60-TOR2 - Carbon60 Networks, IncNo ROA
RADB
6/1/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS36483RADBMAINT-AS2990711/13/2023
AS393845RADBMAINT-AS2990711/13/2023
Geolocation
Country🇨🇦CanadaCA
RegionQuebec
CityMontreal
GEThttps://api.ipctl.io/v1/prefix/172.255.56.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/172.255.56.0/23" | jq