AS402492 HOSTCRAM - HostCram
🇺🇸ARINassigned
Announced Prefixes (BGP)
3total
3 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)512
Announced (BGP)768
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Routing hygiene
Score 88/100 · High riskRPKI ROA coverage
20%
4 prefixes RPKI invalid
IRR route objects
20%
4 prefixes registered for another origin
Hijack signals
2
2 announced against others' ROAs, 0 own announced by others
Upstreams
2
diversity 32/100
- Announces 2 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
- 80% of announced prefixes (4 of 5) have no valid ROA, 4 of them RPKI invalid
- 80% of announced prefixes (4 of 5) have no IRR route object for this ASN
- 2 prefixes registered in IRR route objects for another active network and not authorized by a ROA
- Routes concentrated on one upstream (80% of routes)
Based on 5 announced prefixes, updated daily (2026-10-21). How the score works · RPKI explained
Announced Prefixes
(BGP)3|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
16.217.0.0/24MOAS | Invalid | - | 2026-10-25 |
| Valid | RIPE | 2026-10-25 | |
192.82.168.0/24MOAS | Invalid | - | 2026-10-25 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 160.20.109.0/24 | 🇭🇰 HK | RIPE | assigned |
| 189.12.49.0/24 | 🇪🇺 EU | RIPE | assigned |
ASPA
No ASPA
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 AS402492 should publish an ASPA object
- IPv4 transfers in the ARIN 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/402492Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/402492" | jq