AS20911 NETSURF-AS-BG Net-Surf.net Ltd.
🇧🇬Org handle: ORG-NL136-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
177total
177 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)44,030
Announced (BGP)71,424
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)0
Announced Prefixes
(BGP)177|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
1-10 of 177
1 / 18
Allocated Prefixes
(RIR)60Prefix | Country | RIR | Status |
|---|---|---|---|
| 45.90.90.0/23 | 🇧🇬 BG | RIPE | assigned |
| 46.229.192.0/20 | 🇧🇬 BG | RIPENCC | allocated |
| 46.229.192.0/23 | 🇧🇬 BG | RIPE | assigned |
| 46.229.194.0/24 | 🇧🇬 BG | RIPE | assigned |
| 46.229.195.0/24 | 🇧🇬 BG | RIPE | assigned |
| 46.229.196.0/22 | 🇧🇬 BG | RIPE | assigned |
| 46.229.200.0/22 | 🇧🇬 BG | RIPE | assigned |
| 46.229.204.0/24 | 🇧🇬 BG | RIPE | assigned |
| 46.229.205.0/24 | 🇧🇬 BG | RIPE | assigned |
| 78.90.248.0/21 | 🇧🇬 BG | RIPE | assigned |
1-10 of 60
1 / 6
All 177 announced prefixes of AS20911 →
BGP Neighbours
(seen in AS paths)ASPA
No ASPA
Abuse Contact
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS20911 should publish an ASPA object
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/20911Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/20911" | jq