37.46.20.0/24 - M247 Europe (AS9009)
CIDR
37.46.20.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.46.20.0/24 | AS9009 M247 M247 Europe SRL | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.46.20.0/24 | AS9009 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9009 | RIPE | lir-us-acedatacenter-1-MNT | 2026-05-26 |
Transfer History
Registry transfers of 37.46.20.0/24, blocks inside it, or blocks containing it.
- 37.46.16.0/21Transfer ·
- 37.46.16.0/21Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 37.46.16.0/21 | Digiweb ltd | Ace Data Centers II, LLC | Transfer | |
| 37.46.16.0/21 | SKYTEL NETWORKS IRELAND LIMITED | Digiweb ltd | Transfer |
Origin ASN
AS9009
M247 M247 Europe SRL
Related Prefixes
More prefixes of AS9009
All prefixes of AS9009 →Geolocation
Country🇯🇵JapanJP
CityTokyo
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/37.46.20.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.46.20.0/24" | jq
External Links