AS400866 HM-NET - Harmony Networks, Inc.
🇺🇸ARINassigned
Announced Prefixes (BGP)
34total
34 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)11,008
Announced (BGP)8,960
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)0
Announced Prefixes
(BGP)34|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRRRIPE | 2026-10-11 | |
23.95.177.0/24MOAS | Valid | ARINOther IRR | 2026-10-11 |
| Valid | ARIN | 2026-10-11 | |
| Valid | ARIN | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 | |
79.61.166.0/24MOAS | No ROA | - | 2026-10-11 |
| Valid | Other IRRRIPE | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 | |
| Valid | Other IRRRIPE | 2026-10-11 |
1-10 of 34
1 / 4
Allocated Prefixes
(RIR)12Prefix | Country | RIR | Status |
|---|---|---|---|
| 2.59.148.0/23 | 🇩🇪 DE | RIPENCC | allocated |
| 45.87.100.0/24 | 🇨🇳 CN | RIPE | assigned |
| 81.31.235.0/24 | 🇵🇱 PL | RIPE | assigned |
| 141.11.29.0/24 | 🇺🇸 US | RIPE | assigned |
| 147.79.23.0/24 | 🇨🇳 CN | RIPE | assigned |
| 181.215.112.0/24 | 🇪🇺 EU | RIPE | assigned |
| 191.101.252.0/24 | 🇺🇸 US | RIPE | assigned |
| 194.79.15.0/24 | 🇺🇸 US | RIPE | assigned |
| 213.210.63.0/24 | 🇬🇧 GB | RIPE | assigned |
| 213.218.211.0/24 | 🇨🇳 CN | RIPE | assigned |
1-10 of 12
1 / 2
All 34 announced prefixes of AS400866 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS400866 hands its own prefixes to: transit providers, or peers at an exchange.
- AS21859Zenlayer34
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 AS400866 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/400866Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/400866" | jq