Autonomous System details

AS19739

County of San Bernardino  ·  sbcounty.gov

United States

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AS19739 – County of San Bernardino

Field Value
Country United States
Website sbcounty.gov
Hosted domains 54
IPv4 addresses 9,216
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 25 years ago on Feb 08, 2001
Updated 4 years ago on Aug 19, 2021

IP Ranges

Netblock Company Num of IPs
170.164.240.0/21 San Bernardino County 2,048
170.164.116.0/22 San Bernardino County 1,024
170.164.40.0/23 San Bernardino County 512
170.164.42.0/23 San Bernardino County 512
170.164.44.0/23 San Bernardino County 512
170.164.84.0/23 San Bernardino County 512
170.164.0.0/24 San Bernardino County 256
170.164.14.0/24 San Bernardino County 256
170.164.50.0/24 San Bernardino County 256
170.164.60.0/24 San Bernardino County 256
170.164.70.0/24 San Bernardino County 256
170.164.71.0/24 San Bernardino County 256
170.164.75.0/24 San Bernardino County 256
170.164.87.0/24 San Bernardino County 256
170.164.97.0/24 San Bernardino County 256
170.164.101.0/24 San Bernardino County 256
170.164.107.0/24 San Bernardino County 256
170.164.124.0/24 San Bernardino County 256
170.164.125.0/24 San Bernardino County 256
170.164.165.0/24 San Bernardino County 256
170.164.239.0/24 San Bernardino County 256
170.164.249.0/24 San Bernardino County 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS19739
                                                OrgID:          AS19739
                                                ASName:         AS19739
                                                ASNumber:       AS19739
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 54 domain names hosted across 13 IP addresses on this ASN.

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IP Address Domain Domains on this IP
170.164.60.48 ██████████ 34
170.164.60.168 ██████████ 8
170.164.50.2 ██████████ 5
170.164.60.19 ██████████ 4
170.164.60.57 ██████████ 3
170.164.60.195 ██████████ 1
170.164.60.198 ██████████ 1
170.164.60.20 ██████████ 1
170.164.60.193 ██████████ 1
170.164.60.199 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS20001 Charter Communications Inc
AS3356 Level 3 Parent, LLC
AS5650 Frontier Communications of America, Inc.
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20001 Charter Communications Inc
AS3356 Level 3 Parent, LLC
AS5650 Frontier Communications of America, Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

6 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
170.164.101.5 AS19739 County of San Bernardino 7.04ms from Los Angeles, US
170.164.87.249 AS19739 County of San Bernardino 3.87ms from Los Angeles, US
170.164.97.40 AS19739 County of San Bernardino 4.09ms from Los Angeles, US
170.164.60.5 AS19739 County of San Bernardino 4.35ms from Los Angeles, US
170.164.50.65 AS19739 County of San Bernardino 3.86ms from Los Angeles, US
170.164.75.1 AS19739 County of San Bernardino 3.88ms from Los Angeles, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
111.84.53.171 AS17724 Total Access Communication PLC. 1.67ms from Bangkok, TH
101.32.14.187 AS132203 Tencent Building, Kejizhongyi Avenue 0.43ms from Hong Kong, HK
168.196.87.123 AS265447 Hilink Comunicações 7.50ms from Joao Pessoa, BR
172.94.71.27 AS137409 GSL Networks Pty LTD 0.18ms from London, GB
47.137.164.171 AS5650 Frontier Communications of America, Inc. 7.17ms from Los Angeles, US
151.233.157.43 AS58224 Iran Telecommunication Company PJS 17.45ms from Manama, BH
95.106.185.43 AS12389 PJSC Rostelecom 10.87ms from Moscow, RU
117.212.85.75 AS9829 National Internet Backbone 18.37ms from Mumbai, IN
60.150.181.43 AS17676 SoftBank Corp. 3.50ms from Osaka, JP
118.13.63.155 AS4713 NTT DOCOMO BUSINESS,Inc. 2.48ms from Osaka, JP
83.113.59.139 AS3215 Orange S.A. 11.58ms from Paris, FR
220.92.50.107 AS4766 Korea Telecom 7.40ms from Seoul, KR
118.40.182.219 AS4766 Korea Telecom 6.54ms from Seoul, KR
180.57.176.251 AS4713 NTT DOCOMO BUSINESS,Inc. 3.33ms from Tokyo, JP
59.172.7.11 AS4134 CHINANET-BACKBONE 1.24ms from Wuhan, CN
115.50.207.107 AS4837 CHINA UNICOM China169 Backbone 3.17ms from Zhengzhou, CN
86.87.107.139 AS1136 KPN B.V. 2.27ms from Amsterdam, NL
73.236.142.123 AS7922 Comcast Cable Communications, LLC 10.05ms from Ashburn, US
217.229.102.11 AS3320 Deutsche Telekom AG 5.63ms from Frankfurt am Main, DE
119.123.0.107 AS4134 CHINANET-BACKBONE 1.08ms from Guangzhou, CN
123.17.31.123 AS45899 VNPT Corp 3.98ms from Hanoi, VN
116.97.22.59 AS7552 Viettel Group 2.81ms from Hanoi, VN
136.33.61.59 AS16591 Google Fiber Inc. 0.71ms from Kansas City, US
162.13.34.75 AS15395 Rackspace Ltd. 1.49ms from London, GB
212.135.10.27 AS212238 Datacamp Limited 0.13ms from Madrid, ES

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 -m6 170.164.71.186
traceroute to 170.164.71.186 (170.164.71.186): 6 hops max, 52 byte packets
2 [AS47447] 212.83.33.9 0.371 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS19739 at robtex.

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