181.201.128.0/20 - PRORED AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL (AS31577)
CIDR
181.201.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇪🇸 Spain
City
Madrid
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.201.128.0/20 | AS31577 PRORED AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | Valid | - | 2026-11-05 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.201.128.0/17 | AS29119 SERVIHOSTING-AS AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | No ROA | - | 2026-11-05 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 181.201.128.0/20 | AS31577 | /20 | ripe |
Transfer History
Registry transfers of 181.201.128.0/20, blocks inside it, or blocks containing it.
- 181.201.0.0/16inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 181.201.0.0/16inter-RIR | Transfer |
Related Prefixes
Geolocation
Country🇪🇸SpainES
CityMadrid
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/181.201.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/181.201.128.0/20" | jq
External Links