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 9,984
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 25 years ago on Feb 08, 2001
Updated 5 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
170.164.10.0/24 San Bernardino County 256
170.164.11.0/24 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
170.164.248.0/24 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 ██████████ 21
170.164.60.168 ██████████ 8
170.164.60.19 ██████████ 4
170.164.60.57 ██████████ 3
170.164.60.193 ██████████ 1
170.164.60.194 ██████████ 1
170.164.60.195 ██████████ 1
170.164.60.199 ██████████ 1
170.164.50.2 ██████████ 1
170.164.60.49 ██████████ 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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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

7 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 7.00ms from Los Angeles, US
170.164.10.1 AS19739 County of San Bernardino 3.13ms from Los Angeles, US
170.164.50.65 AS19739 County of San Bernardino 3.93ms from Los Angeles, US
170.164.60.5 AS19739 County of San Bernardino 4.41ms from Los Angeles, US
170.164.87.249 AS19739 County of San Bernardino 3.91ms from Los Angeles, US
170.164.97.41 AS19739 County of San Bernardino 4.16ms from Los Angeles, US
170.164.75.1 AS19739 County of San Bernardino 3.92ms 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
2.245.191.91 AS6805 Telefonica Germany GmbH & Co.OHG 2.16ms from Berlin, DE
74.132.175.203 AS10796 Charter Communications Inc 12.96ms from Cleveland, US
124.253.251.91 AS17917 Quadrant Televentures Limited 8.57ms from Delhi, IN
93.206.110.75 AS3320 Deutsche Telekom AG 6.75ms from Frankfurt am Main, DE
217.36.213.43 AS2856 British Telecommunications PLC 3.46ms from London, GB
107.130.109.43 AS7018 AT&T Enterprises, LLC 2.95ms from Miami, US
31.36.26.91 AS5410 Bouygues Telecom SA 10.06ms from Paris, FR
187.45.161.11 AS28137 Vialink Soluções de Tecnologia Ltda 1.15ms from Rio de Janeiro, BR
120.76.129.59 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.91ms from Shenzhen, CN
218.161.59.251 AS3462 Data Communication Business Group 0.88ms from Taichung, TW
61.70.47.11 AS9416 Hoshin Multimedia Center Inc. 4.30ms from Taipei, TW
68.91.254.251 AS7018 AT&T Enterprises, LLC 7.26ms from Chicago, US
18.218.89.219 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
91.56.51.11 AS3320 Deutsche Telekom AG 4.08ms from Hamburg, DE
182.226.215.251 AS17858 LG POWERCOMM 2.00ms from Incheon, KR
90.207.56.11 AS5607 Sky UK Limited 1.06ms from London, GB
189.228.53.139 AS8151 UNINET 1.65ms from Mexico City, MX
68.133.10.203 AS701 Verizon Business 9.15ms from New York City, US
60.92.68.59 AS17676 SoftBank Corp. 3.96ms from Osaka, JP
141.148.128.187 AS31898 Oracle Corporation 0.29ms from Phoenix, US
77.38.170.219 AS20910 SIA "BITE Latvija" 0.48ms from Riga, LV
49.187.42.171 AS4804 Microplex PTY LTD 2.18ms from Sydney, AU
46.162.199.27 AS44395 Ucom CJSC 0.19ms from Yerevan, AM
46.241.131.91 AS44395 Ucom CJSC 13.04ms from Abovyan, AM
105.108.172.139 AS36947 Telecom Algeria 14.00ms from Algiers, DZ

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 170.164.243.215
traceroute to 170.164.243.215 (170.164.243.215): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.315 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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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