103.244.56.0/22 - BGP Prefix
IPv4APNICnot announcedNo ROA
CIDR
103.244.56.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
APNIC
Status
not announced
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.244.56.0/24 | AS138005 LENOVO-AS-AP - LENOVO (AUSTRALIA & NEW ZEALAND) PTY LIMITED | Valid | - | 2026-10-14 |
| 103.244.57.0/24 | AS138005 LENOVO-AS-AP - LENOVO (AUSTRALIA & NEW ZEALAND) PTY LIMITED | Valid | - | 2026-10-14 |
| 103.244.59.0/24 | AS4808 CHINA169-BJ - China Unicom Beijing Province Network | No ROA | - | 2026-10-14 |
| 103.244.59.0/24 | AS4847 CNIX-AP - China Networks Inter-Exchange | No ROA | - | 2026-10-14 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.244.56.0/23 | 🇦🇺AU | allocated | |
| 103.244.57.0/24 | AS138005 | 🇩🇪DE | assigned |
| 103.244.58.0/23 | 🇨🇳CN | allocated |
Transfer History
Registry transfers of 103.244.56.0/22, blocks inside it, or blocks containing it.
- 103.244.56.0/23Transfer ·
- 103.244.56.0/22Transfer ·
Geolocation
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 APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/103.244.56.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.244.56.0/22" | jq
External Links