AS3424 HFMT - National Nuclear Security Administration, Kansas City Plant
🇺🇸ARINassigned
Announced Prefixes (BGP)
4total
2 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)66,560
Announced (BGP)512
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)2×10²⁵
Announced Prefixes
(BGP)4|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 |
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 147.101.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 192.91.184.0/24 | 🇺🇸 US | ARIN | allocated |
| 198.62.69.0/24 | 🇺🇸 US | ARIN | allocated |
| 199.89.130.0/24 | 🇺🇸 US | ARIN | allocated |
| 204.107.190.0/24 | 🇺🇸 US | ARIN | allocated |
All 4 announced prefixes of AS3424 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS3424 hands its own prefixes to: transit providers, or peers at an exchange.
- AS293ESnet4
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 AS3424 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/3424Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/3424" | jq