AS15143 TOMORIN - Tomorin Network, LLC
ARINreserved
Announced Prefixes (BGP)
5total
3 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)1,024
Announced (BGP)1,280
IPv6 Addresses
Allocated (RIR)1.9×10²⁵
Announced (BGP)2×10²⁵
Announced Prefixes
(BGP)5|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Invalid | - | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 | |
| Valid | Other IRR | 2026-10-11 | |
| No ROA | RIPE | 2026-10-11 | |
| No ROA | - | 2026-10-11 |
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 31.42.88.0/23 | 🇱🇻 LV | RIPE | assigned |
| 151.242.224.0/23 | 🇹🇼 TW | RIPE | assigned |
| 2a0b:4340:5b0::/44 | 🇹🇼 TW | RIPE | assigned |
All 5 announced prefixes of AS15143 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS15143 hands its own prefixes to: transit providers, or peers at an exchange.
- AS18423RAID TW RAID Networks5
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 AS15143 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/15143Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/15143" | jq