AS401160 W3B - World W3B LLC
🇺🇸ARINassigned
Announced Prefixes (BGP)
8total
8 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)2,048
IPv6 Addresses
Allocated (RIR)3×10²⁶
Announced (BGP)0
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 8 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained
Announced Prefixes
(BGP)8|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | APNIC | - | |
| Valid | APNIC | - | |
| Valid | APNIC | - | |
| Valid | APNIC | - | |
| Valid | APNIC | - | |
222.167.33.0/24MOAS | Valid | APNIC | - |
222.167.34.0/24MOAS | Valid | APNIC | - |
222.167.35.0/24MOAS | Valid | APNIC | - |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 23.180.136.0/24 | 🇺🇸 US | ARIN | allocated |
| 2602:f8be::/40 | 🇺🇸 US | ARIN | allocated |
All 8 announced prefixes of AS401160 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS401160 hands its own prefixes to: transit providers, or peers at an exchange.
- AS211392Softbank DREAM CLOUD INNOVATION LIMITED8
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 AS401160 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/401160Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/401160" | jq