AS number details

AS20442

Yale-New Haven Health Services Corporation  ·  ynhh.org

United States

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AS20442 – Yale-New Haven Health Services Corporation

Field Value
Country United States
Website ynhh.org
Hosted domains 21
Number of IPv4 7,680
Number of IPv6 0
ASN type Business
Registry arin
Allocated 18 years ago on Sep 10, 2007
Updated 13 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
192.131.129.0/24 YALE NEW HAVEN HOSPITAL 256
192.152.148.0/24 YALE NEW HAVEN HOSPITAL 256
192.152.149.0/24 YALE NEW HAVEN HOSPITAL 256
192.152.150.0/24 YALE NEW HAVEN HOSPITAL 256
204.60.184.0/24 AT&T Enterprises, LLC 256
204.60.185.0/24 AT&T Enterprises, LLC 256
204.60.186.0/24 AT&T Enterprises, LLC 256
204.60.187.0/24 AT&T Enterprises, LLC 256
204.60.50.0/24 AT&T Enterprises, LLC 256
204.60.51.0/24 AT&T Enterprises, LLC 256
204.90.81.0/24 Yale New Haven Hospital 256
205.167.18.0/24 Yale New Haven Hospital 256
205.167.19.0/24 Yale New Haven Hospital 256
64.252.240.0/24 AT&T Enterprises, LLC 256
64.252.241.0/24 AT&T Enterprises, LLC 256
64.252.242.0/24 AT&T Enterprises, LLC 256
64.252.243.0/24 AT&T Enterprises, LLC 256
64.252.244.0/24 AT&T Enterprises, LLC 256
64.252.245.0/24 AT&T Enterprises, LLC 256
64.252.246.0/24 AT&T Enterprises, LLC 256
64.252.247.0/24 AT&T Enterprises, LLC 256
74.113.112.0/24 Yale-New Haven Health Services Corporation 256
74.113.113.0/24 Yale-New Haven Health Services Corporation 256
74.113.114.0/24 Yale-New Haven Health Services Corporation 256
74.113.115.0/24 Yale-New Haven Health Services Corporation 256
74.113.116.0/24 Yale-New Haven Health Services Corporation 256
74.113.117.0/24 Yale-New Haven Health Services Corporation 256
74.113.118.0/24 Yale-New Haven Health Services Corporation 256
74.113.119.0/24 Yale-New Haven Health Services Corporation 256
75.5.201.0/24 AT&T Enterprises, LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS20442
                                                OrgID:          AS20442
                                                ASName:         AS20442
                                                ASNumber:       AS20442
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 21 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.167.19.124 ██████████ 13
192.152.148.188 ██████████ 2
74.113.119.132 ██████████ 2
192.152.148.58 ██████████ 2
192.152.148.228 ██████████ 2
205.167.19.228 ██████████ 1
192.152.148.233 ██████████ 1
192.152.148.129 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS46887 Crown Castle Fiber LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS46887 Crown Castle Fiber LLC
AS7018 AT&T Enterprises, LLC
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
74.113.118.3 AS20442 Yale-New Haven Health Services Corporation 2.94ms from New York City, US
205.167.19.6 AS20442 Yale-New Haven Health Services Corporation 4.53ms from Newark, US
192.131.129.37 AS20442 Yale-New Haven Health Services Corporation 2.40ms from Secaucus, 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
34.221.6.106 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
174.106.70.122 AS11426 Charter Communications Inc 5.61ms from Charlotte, US
113.193.25.186 AS45528 Tikona Infinet Ltd. 0.85ms from Chennai, IN
159.112.51.10 AS4181 TDS TELECOM 5.75ms from Chicago, US
84.191.27.10 AS3320 Deutsche Telekom AG 1.82ms from Frankfurt am Main, DE
203.174.48.42 AS9381 HKBN Enterprise Solutions HK Limited 0.65ms from Hong Kong, HK
102.39.228.138 AS11845 Vox Telecom Ltd 0.68ms from Johannesburg, ZA
195.182.22.138 AS39297 Netgroup-Kalush Ltd. 9.76ms from Kyiv, UA
171.192.14.10 AS10794 Bank of America, National Association 0.85ms from London, GB
72.193.165.202 AS22773 Cox Communications Inc. 6.06ms from Los Angeles, US
104.249.84.10 AS23024 Orange County Department of Education 1.74ms from Los Angeles, US
50.91.22.234 AS33363 Charter Communications, Inc 8.15ms from Los Angeles, US
82.120.17.58 AS3215 Orange S.A. 9.25ms from Paris, FR
222.135.43.122 AS4837 CHINA UNICOM China169 Backbone 9.96ms from Qingdao, CN
52.183.47.90 AS8075 Microsoft Corporation 0.30ms from Quincy, US
220.91.74.202 AS4766 Korea Telecom 1.77ms from Seoul, KR
120.154.124.234 AS1221 Telstra Limited 4.71ms from Sydney, AU
99.235.137.26 AS812 Rogers Communications Canada Inc. 4.70ms from Toronto, CA
217.26.119.170 AS35260 Bizway BV 0.90ms from Amsterdam, NL
186.85.186.90 AS10620 Telmex Colombia S.A. 7.96ms from Bogota, CO
87.34.173.138 AS1213 HEAnet CLG 2.20ms from Dublin, IE
122.236.92.42 AS4134 CHINANET-BACKBONE 5.84ms from Hangzhou, CN
90.218.250.154 AS5607 Sky UK Limited 6.15ms from London, GB
208.68.11.250 AS36555 City Of Vernon 0.84ms from Los Angeles, US
99.145.169.74 AS7018 AT&T Enterprises, LLC 2.41ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 74.113.119.103
traceroute to 74.113.119.103 (74.113.119.103): 7 hops max, 52 byte packets
4 [] 138.199.1.196 0.196 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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 AS20442 at robtex.

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