213.157.128.0/19 - A1TELEKOM AT A1 Telekom Austria (AS8447)
CIDR
213.157.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇦🇹 Austria
City
Vienna (Leopoldstadt)
RIR
RIPE NCC
Status
allocated
Allocated
2000-02-11
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.157.128.0/19 | AS8447 A1TELEKOM-AT A1 Telekom Austria AG | Valid | RIPE | 2026-10-12 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.157.133.0/24 | AS12716 A1BG_MB A1 Bulgaria EAD | Valid | - | 2026-10-12 |
| 213.157.134.0/24 | AS12716 A1BG_MB A1 Bulgaria EAD | Valid | - | 2026-10-12 |
| 213.157.135.0/24 | AS12716 A1BG_MB A1 Bulgaria EAD | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 213.157.128.0/19 | AS8447 | /19 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8447 | RIPE | AS8447-MNT | 2023-05-03 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 213.157.140.0/24 | 🇦🇹AT | assigned | |
| 213.157.141.0/24 | 🇦🇹AT | assigned | |
| 213.157.152.0/21 | 🇦🇹AT | assigned |
Origin ASN
AS8447
A1TELEKOM-AT A1 Telekom Austria AG
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/213.157.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/213.157.128.0/19" | jq
External Links