AS204406 RUDOLFMADURO-AS Rudolf Maduro
🇳🇱Org handle: ORG-LCFR2-RIPE
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
4total
0 IPv44 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)0
IPv6 Addresses
Allocated (RIR)4.1×10²⁵
Announced (BGP)4.1×10²⁵
Routing hygiene
Score 13/100 · Low riskRPKI ROA coverage
75%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
2
diversity 50/100
- 25% of announced prefixes (1 of 4) have no valid ROA
Based on 4 announced prefixes, updated daily (2026-10-26). How the score works · RPKI explained
Announced Prefixes
(BGP)4|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 | |
| No ROA | RIPE | 2026-10-27 | |
| Valid | RIPE | 2026-10-27 |
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 2a06:a005:1660::/44 | 🇳🇱 NL | RIPE | assigned |
| 2a06:a005:1c90::/44 | 🇳🇱 NL | RIPE | assigned |
| 2a0e:8f02:f04b::/48 | 🇳🇱 NL | RIPE | assigned |
| 2a0e:b107:1b94::/48 | 🇳🇱 NL | RIPE | assigned |
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/204406Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/204406" | jq