64.21.186.0/23
🇨🇦CIDR
64.21.186.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇦 Canada
City
Montreal (Ville-Marie)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 64.21.186.0/23 | AS29909METROOPTIC - Metro Optic | Valid | ARIN | 6/1/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 64.21.184.0/21 | AS29909METROOPTIC - Metro Optic | Valid | — | 6/1/2026 |
| 64.21.186.0/24 | AS29909METROOPTIC - Metro Optic | Valid | — | 6/1/2026 |
| 64.21.187.0/24 | AS29909METROOPTIC - Metro Optic | Valid | — | 6/1/2026 |
Origin ASN
AS29909
METROOPTIC - Metro Optic
Geolocation
API
Open https://api.ipctl.io/v1/prefix/64.21.186.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/64.21.186.0/23" | jq
External Links