AS11904 ATOM-MI-53-198 - AcenTek
🇺🇸ARINassignedASPA Published
Announced Prefixes (BGP)
35total
32 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)19,456
Announced (BGP)56,320
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)5.5×10²⁷
Announced Prefixes
(BGP)35|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 | |
| Valid | ARIN | 2026-10-09 |
1-10 of 35
1 / 4
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 24.204.160.0/19 | 🇺🇸 US | ARIN | allocated |
| 104.192.148.0/22 | 🇺🇸 US | ARIN | allocated |
| 107.155.176.0/20 | 🇺🇸 US | ARIN | allocated |
| 198.167.240.0/21 | 🇺🇸 US | ARIN | allocated |
| 209.25.240.0/20 | 🇺🇸 US | ARIN | allocated |
| 2604:ae80::/32 | 🇺🇸 US | ARIN | allocated |
All 35 announced prefixes of AS11904 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS11904 hands its own prefixes to: transit providers, or peers at an exchange.
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
- How to run an ASPA checkVerify the upstream providers listed above
- 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/11904Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/11904" | jq