AS197919 NOAHVDAA-AS Noah van der Aa
🇳🇱Org handle: ORG-NVDA1-RIPE
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
8total
0 IPv48 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)0
IPv6 Addresses
Allocated (RIR)3.4×10²⁶
Announced (BGP)3.1×10²⁵
Routing hygiene
Score 5/100 · Low riskRPKI ROA coverage
100%
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
3
diversity 53/100
- All announced prefixes have a valid ROA and a matching IRR route object
Based on 8 announced prefixes, updated daily (2026-10-23). How the score works · RPKI explained
Announced Prefixes
(BGP)8|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 |
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 2a05:dfc1:6200::/40 | 🇳🇱 NL | RIPE | assigned |
| 2a05:dfc1:6201::/48 | 🇳🇱 NL | RIPE | assigned |
| 2a05:dfc1:6260::/46 | 🇳🇱 NL | RIPE | assigned |
| 2a05:dfc1:6299::/48 | 🇬🇧 GB | RIPE | assigned |
| 2a05:dfc1:62b0::/44 | 🇪🇺 EU | RIPE | assigned |
| 2a0e:b107:27c8::/45 | 🇳🇱 NL | RIPE | assigned |
All 8 announced prefixes of AS197919 →
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/197919Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/197919" | jq