205.172.120.0/21
🇨🇦CIDR
205.172.120.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇦 Canada
City
Montreal (Riviere-des-Prairies—Pointe-aux-Trembles)
RIR
ARIN
Status
allocated
Allocated
4/3/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.172.120.0/21 | AS26413IP4B-TELECOM - IP4B Inc. | No ROA | ARIN | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS26413 | ARIN | MNT-NOVAV-3 | 7/2/2020 |
Origin ASN
AS26413
IP4B-TELECOM - IP4B Inc.
Geolocation
Country🇨🇦CanadaCA
RegionQuebec
CityMontreal (Riviere-des-Prairies—Pointe-aux-Trembles)
Coordinates45.6249, -73.5848 ↗
API
Open https://api.ipctl.io/v1/prefix/205.172.120.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.172.120.0/21" | jq
External Links