Adventist Health
AS23431 is Adventist Health (ah.org). It announces 11,264 IPv4 addresses in 9 prefixes, and 1 IPv6 prefix.
United States· ARIN· allocated 2006-10-11· Business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States11,264 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- AHSW-ROSEVILLE
- name
- Adventist Health
- org
- AHS-6
- org name
- Adventist Health
- org address
- 1408 Stonepoint Drive, Roseville, CA, 95661
- org city
- Roseville
- org country
- US
- country
- US
- source
- arin
- created
- 2006-10-11
- updated
- 2026-04-16
- abuse
- WANAD5-ARIN
- abuse name
- WAN Administrator
- abuse email
- arin-info@ah.org
- abuse phone
- +1-916-406-0305
- abuse kind
- role
- abuse city
- Roseville
- abuse country
- US
- admin name
- WAN Administrator
- admin email
- arin-info@ah.org
- admin phone
- +1-916-406-0305
- admin kind
- role
- admin city
- Roseville
- admin country
- US
- tech
- WANAD5-ARIN
- tech name
- WAN Administrator
- tech email
- arin-info@ah.org
- tech phone
- +1-916-406-0305
- tech kind
- role
- tech city
- Roseville
- tech country
- US
- abuse validated
- 1
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.06%
- anyIP0.01%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- Web IP260.23%
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 204.61.224.0/24 | United States | Not found | 17 | 2026-10-02 |
| 204.61.225.0/24 | United States | Not found | 17 | 2026-10-02 |
| 204.61.226.0/24 | United States | Not found | 17 | 2026-10-02 |
| 204.61.227.0/24 | United States | Not found | 17 | 2026-10-02 |
| 204.61.248.0/21 | United States | Not found | 17 | 2026-10-02 |
| 204.61.250.0/24 | United States | Not found | 17 | 2026-10-02 |
| 204.61.251.0/24 | United States | Not found | 17 | 2026-10-02 |
| 206.210.160.0/19 | United States | Not found | 17 | 2026-10-02 |
| 206.210.167.0/24 | United States | Not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:0:5000::/48 | United States | Not found | 17 | 2026-10-02 |
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