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AS402224

Merced County Information Systems

AS402224 is Merced County Information Systems (countyofmerced.com). It announces 57,344 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.

United States· ARIN· allocated 2026-02-24· business

57,344
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
57,344
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.

  1. United States57,344 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
MERCEDCOUNTY-ASN-1
name
Merced County Information Systems
org
MCIS-9
org name
Merced County Information Systems
org address
2222 M Street, Room 6, Merced, CA, 95340
org city
Merced
org country
US
country
US
source
arin
created
2026-02-24
updated
2026-02-24
abuse name
Rita Cartagena
abuse phone
+1-209-385-7507
abuse kind
person
abuse city
Merced
abuse country
US
admin name
Merced County
admin phone
+1-209-385-7507
admin kind
role
admin city
Merced
admin country
US
tech
CARTA23-ARIN
tech name
Rita Cartagena
tech phone
+1-209-385-7507
tech kind
person
tech city
Merced
tech country
US

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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

3 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
139.151.32.0/19United Statesvalid172026-10-02
139.151.64.0/18United Statesvalid172026-10-02
139.151.128.0/17United Statesvalid172026-10-02
00 · Evaluate

Test the real build first.

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01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
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