AS25845
Virginia Mason Medical Center
AS25845 is Virginia Mason Medical Center (vmmc.org). It announces 4,352 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2002-05-17· business
4,352
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
4,352
of its IPv4 geolocated
1
country
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 States4,352 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- VIRGINIA-MASON
- name
- Virginia Mason Medical Center
- org
- VMMC
- org name
- Virginia Mason Medical Center
- org address
- 1100 Olive Way, Suite 750, Seattle, WA, 98101
- org city
- Seattle
- org country
- US
- country
- US
- source
- arin
- created
- 2002-05-17
- updated
- 2020-10-07
- abuse name
- CommonSpirit Network Abuse
- abuse email
- network-abuse@commonspirit.org
- abuse phone
- +1-888-307-0222
- abuse kind
- role
- abuse city
- Phoenix
- abuse country
- US
- admin name
- Network Operations
- admin email
- vmnse@vmmc.org
- admin phone
- +1-206-515-5855
- admin kind
- role
- admin city
- Seattle
- admin country
- US
- tech
- NETWO6568-ARIN
- tech name
- Network Operations
- tech email
- vmnse@vmmc.org
- tech phone
- +1-206-515-5855
- tech kind
- role
- tech city
- Seattle
- 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.
- 0.02%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.05%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 192.152.45.0/24 | United States | not found | 16 | 2026-10-02 |
| 204.147.208.0/20 | United States | not found | 16 | 2026-10-02 |
| 204.147.220.0/22 | United States | not found | 16 | 2026-10-02 |
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