Autonomous System details

AS20138

Carson Tahoe Health System  ·  ctrh.org

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AS20138 – Carson Tahoe Health System

Field Value
Country United States
Website ctrh.org
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 5 years ago on Sep 16, 2020
Updated 5 years ago on Sep 16, 2020
Netblock Company Num of IPs
12.139.152.0/24 AT&T Services, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS20138
                                                OrgID:          AS20138
                                                ASName:         AS20138
                                                ASNumber:       AS20138
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS7018 AT&T Enterprises, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
12.139.152.2 AS20138 Carson Tahoe Health System 8.19ms from Redding, 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
96.253.104.170 AS701 Verizon Business 4.75ms from Ashburn, US
186.153.199.10 AS7303 Telecom Argentina S.A. 8.74ms from Buenos Aires, AR
18.224.235.26 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
198.182.171.42 AS401608 Hunter Web LLC 0.11ms from Gravelines, FR
58.124.59.42 AS9318 SK Broadband Co Ltd 1.33ms from Incheon, KR
136.26.136.10 AS19165 Webpass Inc. 3.88ms from Los Angeles, US
156.98.124.170 AS1998 State of Minnesota 1.14ms from Minneapolis, US
209.200.96.218 AS14992 NewtekOne, Inc. 8.73ms from San Diego, US
133.91.104.10 AS23623 Chuo University 2.62ms from Tokyo, JP
41.100.197.250 AS36947 Telecom Algeria 13.44ms from Valencia, ES
96.27.148.42 AS12083 WideOpenWest Finance LLC 6.68ms from Atlanta, US
65.182.170.26 AS22458 CONVERGEONE HOLDINGS, INC. 1.22ms from Chicago, US
178.201.50.154 AS3209 Vodafone GmbH 9.88ms from Frankfurt am Main, DE
93.222.195.138 AS3320 Deutsche Telekom AG 8.24ms from Frankfurt am Main, DE
1.95.66.106 AS55990 Huawei Cloud Service data center 1.16ms from Guiyang, CN
41.193.22.202 AS11845 Vox Telecom Ltd 0.20ms from Johannesburg, ZA
31.135.35.122 AS48327 Ray-Svyaz Ltd. 11.19ms from Krasnoyarsk, RU
45.79.148.186 AS63949 Akamai Connected Cloud 0.15ms from Morris Plains, US
220.185.72.26 AS4134 CHINANET-BACKBONE 5.92ms from Ningbo, CN
126.220.50.202 AS17676 SoftBank Corp. 3.53ms from Osaka, JP
2.19.158.74 AS16625 Akamai Technologies, Inc. 0.25ms from Phoenix, US
73.64.35.106 AS7922 Comcast Cable Communications, LLC 18.76ms from Reston, US
49.168.103.138 AS17858 LG POWERCOMM 2.18ms from Seoul, KR
58.35.186.234 AS4812 China Telecom (Group) 4.03ms from Shanghai, CN
34.145.47.42 AS396982 Google LLC 0.15ms from The Dalles, US

Traceroute

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

$
traceroute -a -n -q1 -f3 12.139.152.2
traceroute to 12.139.152.2 (12.139.152.2): 64 hops max, 52 byte packets
3 [AS7018] 32.132.9.221 4.022 ms
4 [AS7018] 32.130.93.190 3.348 ms
5 [AS7018] 32.130.89.113 6.303 ms
7 [AS7018] 12.87.66.214 8.163 ms
8 [AS20138] 12.139.152.2 8.402 ms
Measurement taken from IPinfo ProbeNet in Redding, US
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 AS20138 at robtex.

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