AS394621 DATAHOLDINGS-414-USA - Stack41, llc.
🇺🇸ARINassigned
Announced Prefixes (BGP)
11total
10 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)1,792
Announced (BGP)3,328
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Announced Prefixes
(BGP)11|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | 2026-10-10 | |
| No ROA | ARINOther IRR | 2026-10-10 | |
| No ROA | ARINOther IRR | 2026-10-10 | |
| No ROA | ARINOther IRR | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | ARIN | 2026-10-10 | |
| Valid | ARINOther IRR | 2026-10-10 |
1-10 of 11
1 / 2
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 148.59.37.0/24 | 🇺🇸 US | ARIN | allocated |
| 148.59.133.0/24 | 🇺🇸 US | ARIN | allocated |
| 161.38.16.0/22 | 🇺🇸 US | ARIN | allocated |
| 207.166.139.0/24 | 🇺🇸 US | ARIN | allocated |
| 2604:2240::/32 | 🇺🇸 US | ARIN | allocated |
All 11 announced prefixes of AS394621 →
BGP Neighbours
(seen in AS paths)Upstreams (4)
Networks AS394621 hands its own prefixes to: transit providers, or peers at an exchange.
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 AS394621 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/394621Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/394621" | jq