AS22139
County of Marin
AS22139 is County of Marin (marincounty.gov). It announces 1,280 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2023-08-10· Government
1,280
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,280
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 States1,280 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- MARIN-COUNTY-01
- name
- County of Marin
- org
- COUNTY-31
- org name
- County of Marin
- org address
- 3501 Civic Center Drive, San Rafael, CA, 94903
- org city
- San Rafael
- org country
- US
- country
- US
- source
- arin
- created
- 2023-08-10
- updated
- 2023-08-10
- abuse name
- Hostmaster
- abuse email
- hostmaster@marincounty.gov
- abuse phone
- +1-415-473-4732
- abuse kind
- role
- abuse city
- San Rafael
- abuse country
- US
- admin name
- Hostmaster
- admin email
- hostmaster@marincounty.gov
- admin phone
- +1-415-473-4732
- admin kind
- role
- admin city
- San Rafael
- admin country
- US
- tech name
- Hostmaster
- tech email
- hostmaster@marincounty.gov
- tech phone
- +1-415-473-4732
- tech kind
- role
- tech city
- San Rafael
- 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.
- None here
- anyIP0.08%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 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 |
|---|---|---|---|---|
| 199.88.76.0/23also AS10309 | United States | Not found | 10 | 2026-10-02 |
| 199.88.79.0/24also AS10309 | United States | Not found | 10 | 2026-10-02 |
| 199.88.114.0/23also AS10309 | United States | Not found | 10 | 2026-10-02 |
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