AS202261 NetDEF-CH Network Device Education Foundation Inc
🇺🇸Org handle: ORG-NDEF1-RIPE
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
5total
2 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)512
IPv6 Addresses
Allocated (RIR)2.4×10²⁴
Announced (BGP)3.6×10²⁴
Routing hygiene
Score 10/100 · 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
1
diversity 0/100
- Only one upstream seen in the AS paths of its routes
Based on 5 announced prefixes, updated daily (2026-10-20). How the score works · RPKI explained
Announced Prefixes
(BGP)5|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 |
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 194.147.136.0/24 | 🇨🇭 CH | RIPE | assigned |
| 2a07:e480::/48 | 🇨🇭 CH | RIPE | assigned |
| 2a07:e480:100::/48 | 🇨🇭 CH | RIPE | assigned |
All 5 announced prefixes of AS202261 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS202261 hands its own prefixes to: transit providers, or peers at an exchange.
- AS13030INIT7 (Switzerland)5
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/202261Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/202261" | jq