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AS19739

County of San Bernardino

AS19739 is County of San Bernardino (sbcounty.gov). It announces 10,496 IPv4 addresses in 27 prefixes, and 0 IPv6 prefixes.

United States· ARIN· allocated 2001-02-08· government

10,496
IPv4 addresses announced
27
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
10,496
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 States10,496 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
COUNTY-SANBERNARDINO
name
County of San Bernardino
org
CSB-1
org name
County of San Bernardino
org address
OMS/SSD, 670 E.Gilbert St., San Bernardino, CA, 92415-0915
org city
San Bernardino
org country
US
country
US
source
arin
created
2001-02-08
updated
2021-08-19
abuse name
David Robbins
abuse email
david.robbins@itd.sbcounty.gov
abuse phone
+1-909-388-5553
abuse kind
person
abuse city
San Bernardino
abuse country
US
admin name
David Robbins
admin email
david.robbins@itd.sbcounty.gov
admin phone
+1-909-388-5553
admin kind
person
admin city
San Bernardino
admin country
US
tech
DVR-ARIN|EJM33-ARIN
tech name
David Robbins
tech email
david.robbins@itd.sbcounty.gov
tech phone
+1-909-388-5553
tech kind
person
tech city
San Bernardino
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.

27 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
170.164.0.0/24United Statesnot found172026-10-02
170.164.10.0/24United Statesnot found172026-10-02
170.164.11.0/24United Statesnot found172026-10-02
170.164.14.0/24United Statesnot found172026-10-02
170.164.20.0/24United Statesnot found172026-10-02
170.164.21.0/24United Statesnot found172026-10-02
170.164.40.0/23United Statesnot found172026-10-02
170.164.42.0/23United Statesnot found172026-10-02
170.164.44.0/23United Statesnot found172026-10-02
170.164.50.0/24United Statesnot found172026-10-02
170.164.60.0/24United Statesnot found172026-10-02
170.164.70.0/24United Statesnot found172026-10-02
170.164.71.0/24United Statesnot found172026-10-02
170.164.75.0/24United Statesnot found172026-10-02
170.164.84.0/23United Statesnot found172026-10-02
170.164.87.0/24United Statesnot found172026-10-02
170.164.97.0/24United Statesnot found172026-10-02
170.164.101.0/24United Statesnot found172026-10-02
170.164.107.0/24United Statesnot found172026-10-02
170.164.116.0/22United Statesnot found172026-10-02
170.164.124.0/24United Statesnot found172026-10-02
170.164.125.0/24United Statesnot found172026-10-02
170.164.165.0/24United Statesnot found172026-10-02
170.164.239.0/24United Statesnot found172026-10-02
170.164.240.0/21United Statesnot found172026-10-02
170.164.248.0/24United Statesnot found172026-10-02
170.164.249.0/24United Statesnot found172026-10-02
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