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 56
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 56 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 ██████████ 36
170.164.60.168 ██████████ 8
170.164.50.2 ██████████ 5
170.164.60.19 ██████████ 4
170.164.60.57 ██████████ 3
170.164.60.49 ██████████ 1
170.164.60.199 ██████████ 1
170.164.60.193 ██████████ 1
170.164.60.198 ██████████ 1
170.164.50.47 ██████████ 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

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

IP Address ASN Details
170.164.60.5 AS19739 County of San Bernardino 4.17ms from Los Angeles, US
170.164.75.1 AS19739 County of San Bernardino 3.85ms from Los Angeles, US
170.164.50.123 AS19739 County of San Bernardino 3.87ms from Los Angeles, US
170.164.97.42 AS19739 County of San Bernardino 4.09ms from Los Angeles, US
170.164.87.249 AS19739 County of San Bernardino 3.90ms from Los Angeles, US
170.164.101.5 AS19739 County of San Bernardino 7.00ms 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
184.55.68.107 AS10796 Charter Communications Inc 6.65ms from Chicago, US
86.191.241.91 AS2856 British Telecommunications PLC 3.22ms from London, GB
212.228.147.107 AS5378 Vodafone Limited 3.83ms from Manchester, GB
94.161.0.139 AS1267 WIND TRE S.P.A. 11.93ms from Milan, IT
151.60.70.43 AS1267 WIND TRE S.P.A. 3.63ms from Milan, IT
85.166.28.235 AS2119 Telenor Norge AS 1.39ms from Oslo, NO
34.239.83.43 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
34.84.36.155 AS396982 Google LLC 0.16ms from Tokyo, JP
208.88.6.107 AS36218 WHG Hosting Services Ltd 0.28ms from Toronto, CA
102.24.3.75 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.30ms from Tunis, TN
40.117.130.107 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
78.40.177.139 AS43824 Masco Group LLC 5.55ms from Beirut, LB
20.1.194.219 AS8075 Microsoft Corporation 0.28ms from Boydton, US
14.228.220.187 AS45899 VNPT Corp 3.23ms from Hanoi, VN
13.75.120.11 AS8075 Microsoft Corporation 0.27ms from Hong Kong, HK
81.35.122.251 AS3352 TELEFONICA DE ESPANA S.A.U. 2.23ms from Madrid, ES
84.120.36.59 AS6739 VODAFONE ONO, S.A. 8.94ms from Madrid, ES
20.213.219.187 AS8075 Microsoft Corporation 0.54ms from Melbourne, AU
66.66.31.171 AS11351 Charter Communications Inc 16.34ms from New York City, US
98.116.79.171 AS701 Verizon Business 2.18ms from New York City, US
185.78.128.203 AS16229 Primetel PLC 0.92ms from Nicosia, CY
180.144.14.91 AS17511 OPTAGE Inc. 1.58ms from Osaka, JP
219.63.41.171 AS17676 SoftBank Corp. 4.22ms from Osaka, JP
84.97.103.235 AS15557 Societe Francaise Du Radiotelephone - SFR SA 2.66ms from Paris, FR
52.207.189.171 AS14618 Amazon.com, Inc. 0.17ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 170.164.43.112
traceroute to 170.164.43.112 (170.164.43.112): 9 hops max, 52 byte packets
5 [AS3356] 4.69.133.206 293.508 ms
6 [AS3356] 4.36.105.74 294.393 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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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