206.245.136.0/21 - Frontier Communications Of America (AS5650)
CIDR
206.245.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
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 |
|---|---|---|---|---|
| 206.245.136.0/21 | AS5650 FRONTIER-FRTR - Frontier Communications of America, Inc. | No ROA | Other IRR | 2026-10-11 |
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 206.245.136.0/24 | AS199412 ANARCHY-LAB-SRL ANARCHY LAB S.R.L. | Valid | - | 2026-10-11 |
| 206.245.137.0/24 | AS218687 VNL25-AS Vsem Network LLC | Valid | - | 2026-10-11 |
| 206.245.138.0/23 | AS219177 RCSTechASN RCS Technologies FZE LLC | Valid | - | 2026-10-11 |
| 206.245.140.0/23 | AS207700 Reliable-Communications Reliable Communications s.r.o. | Valid | - | 2026-10-11 |
| 206.245.142.0/23 | AS219177 RCSTechASN RCS Technologies FZE LLC | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 206.245.136.0/24 | AS199412 | 🇳🇱NL | assigned |
| 206.245.138.0/23 | AS219177 | 🇩🇪DE | assigned |
| 206.245.140.0/23 | AS207700 | 🇩🇪DE | assigned |
Transfer History
Registry transfers of 206.245.136.0/21, blocks inside it, or blocks containing it.
- 206.245.128.0/19inter-RIRTransfer ·
- 206.245.128.0/19M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 206.245.128.0/19inter-RIR | RCS Technologies FZE LLC | Transfer | ||
| 206.245.128.0/19 | M&A |
Related Prefixes
More prefixes of AS5650
All prefixes of AS5650 →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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/206.245.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/206.245.136.0/21" | jq
External Links