Autonomous System details

AS19739

County of San Bernardino  ·  sbcounty.gov

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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
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


                                                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.

IP Address Domain Domains on this IP
170.164.60.48 ██████████ 33
170.164.60.168 ██████████ 8
170.164.50.2 ██████████ 5
170.164.60.19 ██████████ 4
170.164.60.57 ██████████ 3
170.164.60.193 ██████████ 1
170.164.50.47 ██████████ 1
170.164.60.198 ██████████ 1
170.164.60.194 ██████████ 1
170.164.60.199 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS20001 Charter Communications Inc
AS3356 Level 3 Parent, LLC
AS3549 Level 3 Parent, LLC
AS5650 Frontier Communications of America, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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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Pingable IPs

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

IP Address ASN Details
170.164.125.50 AS19739 County of San Bernardino 7.46ms from Los Angeles, US
170.164.75.1 AS19739 County of San Bernardino 4.72ms from Los Angeles, US
170.164.87.249 AS19739 County of San Bernardino 4.47ms from Los Angeles, US
170.164.101.5 AS19739 County of San Bernardino 6.95ms from Los Angeles, US
170.164.97.42 AS19739 County of San Bernardino 4.40ms from Los Angeles, US
170.164.10.1 AS19739 County of San Bernardino 3.18ms from Los Angeles, US
170.164.70.25 AS19739 County of San Bernardino 4.58ms from Los Angeles, US
170.164.71.11 AS19739 County of San Bernardino 5.55ms from Los Angeles, US
170.164.50.65 AS19739 County of San Bernardino 4.19ms from Los Angeles, US
170.164.60.238 AS19739 County of San Bernardino 4.56ms 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
102.41.26.75 AS8452 TE-AS 9.66ms from Cairo, EG
87.117.250.235 AS20860 IOMART CLOUD SERVICES LIMITED 0.33ms from Maidenhead, GB
134.56.128.11 AS23089 Hotwire Communications 2.06ms from Miami, US
82.53.135.59 AS3269 Telecom Italia S.p.A. 5.39ms from Milan, IT
185.78.128.203 AS16229 Primetel PLC 0.93ms from Nicosia, CY
92.158.43.171 AS3215 Orange S.A. 6.76ms from Paris, FR
42.96.176.155 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.32ms from Qingdao, CN
76.137.206.155 AS7922 Comcast Cable Communications, LLC 7.08ms from San Jose, US
118.210.139.107 AS7545 TPG Telecom Limited 1.10ms from Sydney, AU
194.230.103.187 AS6730 Sunrise GmbH 1.31ms from Zuerich, CH
20.231.103.235 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
167.17.119.91 AS399006 KUDZU NETWORKS, INC 4.56ms from Atlanta, US
109.137.174.219 AS5432 Proximus NV 2.15ms from Brussels, BE
181.90.216.107 AS7303 Telecom Argentina S.A. 1.41ms from Buenos Aires, AR
86.175.118.155 AS2856 British Telecommunications PLC 2.89ms from London, GB
169.232.218.75 AS52 University of California, Los Angeles 1.01ms from Los Angeles, US
107.204.71.107 AS7018 AT&T Enterprises, LLC 17.03ms from Miami, US
24.118.51.251 AS7922 Comcast Cable Communications, LLC 2.99ms from Minneapolis, US
134.169.106.75 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 16.13ms from Nuernberg, DE
106.136.241.251 AS2516 KDDI CORPORATION 15.60ms from Osaka, JP
143.54.151.251 AS19200 Universidade Federal do Rio Grande do Sul 1.01ms from Porto Alegre, BR
71.145.213.155 AS7018 AT&T Enterprises, LLC 2.58ms from San Jose, US
31.204.221.123 AS8585 Crnogorski Telekom a.d.Podgorica 14.62ms from Zagreb, HR
188.79.100.187 AS12479 Orange Espagne SA 6.20ms from Zaragoza, ES
202.169.220.203 AS18199 Worldnet Services Limited 1.03ms from Auckland, NZ

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 170.164.45.233
traceroute to 170.164.45.233 (170.164.45.233): 7 hops max, 52 byte packets
3 [AS3356] 4.69.133.206 155.443 ms
4 [AS3356] 4.36.105.74 161.172 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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