45.56.180.0/24 - GTT BACKBONE GTT Communications (AS3257)
CIDR
45.56.180.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇦 Canada
City
Montreal
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 45.56.180.0/24 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | ARIN | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3257 | ARIN | MNT-WL-113 | 2024-12-18 |
Transfer History
Registry transfers of 45.56.180.0/24, blocks inside it, or blocks containing it.
- 45.56.128.0/18M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 45.56.128.0/18 | M&A |
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/45.56.180.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/45.56.180.0/24" | jq
External Links