AS35415 WEBZILLA Webzilla B.V.
🇳🇱Org handle: ORG-WL21-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
233total
232 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)101,632
Announced (BGP)60,928
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Routing hygiene
Score 43/100 · Medium riskRPKI ROA coverage
1.7%
no RPKI invalid prefixes
IRR route objects
91.8%
19 prefixes registered for another origin
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
5
diversity 73/100
- 98% of announced prefixes (229 of 233) have no valid ROA
- 17 prefixes registered in IRR route objects for another active network and not authorized by a ROA
Based on 233 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained
Announced Prefixes
(BGP)233|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 | |
| No ROA | Other IRR | 2026-10-26 |
1-10 of 233
1 / 24
Allocated Prefixes
(RIR)232Prefix | Country | RIR | Status |
|---|---|---|---|
| 5.11.80.0/21 | 🇳🇱 NL | RIPENCC | allocated |
| 5.11.80.0/24 | 🇳🇱 NL | RIPE | assigned |
| 5.11.81.0/24 | 🇳🇱 NL | RIPE | assigned |
| 5.11.82.0/24 | 🇳🇱 NL | RIPE | assigned |
| 5.11.83.0/24 | 🇳🇱 NL | RIPE | assigned |
| 5.11.84.0/24 | 🇳🇱 NL | RIPE | assigned |
| 5.11.85.0/24 | 🇳🇱 NL | RIPE | assigned |
| 5.11.86.0/25 | 🇳🇱 NL | RIPE | assigned |
| 5.11.86.128/25 | 🇳🇱 NL | RIPE | assigned |
| 5.11.87.0/24 | 🇳🇱 NL | RIPE | assigned |
1-10 of 232
1 / 24
All 233 announced prefixes of AS35415 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS43133 | 🇺🇦Cosmonova-Broadcast-AS Cosmonova Broadcast LLC |
BGP Neighbours
(seen in AS paths)Upstreams (5)
Networks AS35415 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (3)
Networks whose own prefixes AS35415 passes on: usually its customers.
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
- How to run an ASPA checkVerify the upstream providers listed above
- 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/35415Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/35415" | jq