AS19257 SUBRIGO - SUBRIGO CORPORATION
🇺🇸ARINassigned
Announced Prefixes (BGP)
40total
39 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)17,152
Announced (BGP)20,736
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Announced Prefixes
(BGP)40|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
| Valid | - | 2026-10-11 | |
23.252.77.0/24MOAS | Valid | - | 2026-10-11 |
23.252.78.0/24MOAS | Valid | - | 2026-10-11 |
| No ROA | - | 2026-10-11 | |
| No ROA | - | 2026-10-11 |
1-10 of 40
1 / 4
Allocated Prefixes
(RIR)15Prefix | Country | RIR | Status |
|---|---|---|---|
| 23.252.64.0/23 | 🇺🇸 US | ARIN | allocated |
| 23.252.69.0/24 | 🇺🇸 US | ARIN | allocated |
| 23.252.70.0/24 | 🇺🇸 US | ARIN | allocated |
| 23.252.73.0/24 | 🇺🇸 US | ARIN | allocated |
| 23.252.74.0/24 | 🇺🇸 US | ARIN | allocated |
| 23.252.77.0/24 | 🇺🇸 US | ARIN | allocated |
| 23.252.78.0/24 | 🇺🇸 US | ARIN | allocated |
| 107.150.160.0/23 | 🇺🇸 US | ARIN | allocated |
| 107.150.180.0/22 | 🇺🇸 US | ARIN | allocated |
| 107.150.184.0/21 | 🇺🇸 US | ARIN | allocated |
1-10 of 15
1 / 2
All 40 announced prefixes of AS19257 →
BGP Neighbours
(seen in AS paths)Upstreams (3)
Networks AS19257 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 AS19257 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/19257Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/19257" | jq