Autonomous System details

AS11687

City of Hope Medical Center  ·  coh.org

United States

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AS11687 – City of Hope Medical Center

Field Value
Country United States
Website coh.org
Hosted domains 2
IPv4 addresses 16,640
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 27 years ago on Nov 16, 1998
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
151.152.96.0/19 City of Hope Medical Center 8,192
151.152.128.0/19 City of Hope Medical Center 8,192
151.152.92.0/24 City of Hope Medical Center 256
151.152.99.0/24 City of Hope Medical Center 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11687
                                                OrgID:          AS11687
                                                ASName:         AS11687
                                                ASNumber:       AS11687
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
151.152.101.50 ██████████ 1
151.152.101.187 ███████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS20001 Charter Communications Inc
AS20454 SECURED SERVERS LLC
AS46887 Crown Castle Fiber LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20001 Charter Communications Inc
AS20454 SECURED SERVERS LLC
AS46887 Crown Castle Fiber LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
151.152.135.25 AS11687 City of Hope Medical Center 2.16ms from Los Angeles, US
151.152.92.60 AS11687 City of Hope Medical Center 0.65ms from Phoenix, US
151.152.141.178 AS11687 City of Hope Medical Center 1.93ms from Los Angeles, US
151.152.144.65 AS11687 City of Hope Medical Center 2.03ms from Los Angeles, US
151.152.137.102 AS11687 City of Hope Medical Center 2.65ms 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
172.240.241.199 AS7979 Servers.com, Inc. 0.17ms from Ashburn, US
3.170.73.231 AS16509 Amazon.com, Inc. 0.22ms from Atlanta, US
203.157.30.7 AS9649 Information Technology Office 1.50ms from Bangkok, TH
203.94.64.71 AS9329 Sri Lanka Telecom Internet 1.37ms from Colombo, LK
187.213.207.135 AS8151 UNINET 1.02ms from Guadalajara, MX
116.115.70.71 AS139007 UNICOM InnerMongolia province network 5.62ms from Hohhot, CN
109.150.174.199 AS2856 British Telecommunications PLC 4.50ms from London, GB
134.69.167.7 AS14486 Occidental College 1.62ms from Los Angeles, US
81.43.74.199 AS3352 TELEFONICA DE ESPANA S.A.U. 2.93ms from Madrid, ES
191.181.83.167 AS28573 Claro NXT Telecomunicacoes Ltda 5.12ms from Osasco, BR
89.193.238.87 AS8011 MongoDB, Inc. 0.15ms from Reston, US
73.15.241.183 AS7922 Comcast Cable Communications, LLC 5.56ms from San Jose, US
191.254.145.167 AS27699 TELEFÔNICA BRASIL S.A 3.91ms from Sao Paulo, BR
14.67.194.87 AS4766 Korea Telecom 1.58ms from Seoul, KR
52.74.104.167 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
177.17.196.167 AS18881 TELEFÔNICA BRASIL S.A 16.97ms from São Paulo, BR
196.210.96.215 AS20011 Dimension Data 2.33ms from Cape Town, ZA
4.184.133.151 AS8075 Microsoft Corporation 0.27ms from Frankfurt am Main, DE
37.156.43.71 AS29222 Infomaniak Network SA 0.64ms from Geneve, CH
1.14.183.119 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.27ms from Guangzhou, CN
193.255.106.183 AS8517 National Academic Network and Information Center 13.73ms from Istanbul, TR
23.93.81.135 AS46375 Sonic Telecom LLC 1.82ms from San Jose, US
221.161.100.55 AS4766 Korea Telecom 8.20ms from Seoul, KR
108.18.244.247 AS701 Verizon Business 2.15ms from Ashburn, US
20.232.50.215 AS8075 Microsoft Corporation 0.34ms from Ashburn, 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 -m7 151.152.153.73
traceroute to 151.152.153.73 (151.152.153.73): 7 hops max, 52 byte packets
3 [] 37.32.107.2 5.149 ms
4 [] 217.29.66.152 20.185 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Noventa di Piave, IT
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 AS11687 at robtex.

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