AS number details

AS19247

Northwestern Memorial Hospital  ·  nm.org

United States

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AS19247 – Northwestern Memorial Hospital

Field Value
Country United States
Website nm.org
Hosted domains 162
Number of IPv4 1,024
Number of IPv6 0
ASN type Business
Registry arin
Allocated 8 years ago on Jul 07, 2017
Updated 8 years ago on Jul 07, 2017

IP Ranges

Netblock Company Num of IPs
204.62.116.0/24 Northwestern Memorial Hospital 256
204.62.117.0/24 Northwestern Memorial Hospital 256
204.62.118.0/24 Northwestern Memorial Hospital 256
204.62.119.0/24 Northwestern Memorial Hospital 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS19247
                                                OrgID:          AS19247
                                                ASName:         AS19247
                                                ASNumber:       AS19247
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 162 domain names hosted across 11 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.62.118.87 ██████ 107
204.62.118.103 ██████████ 34
204.62.118.81 ██████████ 12
204.62.116.44 ██████████ 6
204.62.118.69 ██████████ 6
204.62.118.133 ██████████ 5
204.62.118.24 ██████████ 4
204.62.118.180 ██████████ 3
204.62.116.120 ██████████ 2
204.62.118.184 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS33491 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS33491 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
204.62.119.3 AS19247 Northwestern Memorial Hospital 1.64ms from Chicago, US
204.62.117.5 AS19247 Northwestern Memorial Hospital 1.09ms from Chicago, US
204.62.116.4 AS19247 Northwestern Memorial Hospital 1.20ms from Chicago, US
204.62.118.2 AS19247 Northwestern Memorial Hospital 1.59ms from Chicago, 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
54.223.254.31 AS55960 Beijing Guanghuan Xinwang Digital 3.40ms from Beijing, CN
93.240.193.111 AS3320 Deutsche Telekom AG 1.20ms from Duesseldorf, DE
129.16.233.159 AS2841 Chalmers University of Technology 1.04ms from Goeteborg, SE
47.118.222.15 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.23ms from Hangzhou, CN
222.174.15.191 AS4134 CHINANET-BACKBONE 7.18ms from Jinan, CN
119.184.241.223 AS4837 CHINA UNICOM China169 Backbone 4.72ms from Jinan, CN
213.123.5.31 AS2856 British Telecommunications PLC 4.25ms from London, GB
81.100.121.175 AS5089 Virgin Media Limited 12.04ms from London, GB
17.1.160.79 AS714 Apple Inc. 0.23ms from London, GB
144.6.66.31 AS4764 Aussie Broadband 0.68ms from Melbourne, AU
137.70.12.63 AS40382 Hennepin County 1.47ms from Minneapolis, US
140.245.10.127 AS31898 Oracle Corporation 0.16ms from Mumbai, IN
174.44.156.143 AS6128 Cablevision Systems Corp. 7.32ms from New York City, US
133.17.99.63 AS2907 Research Organization of Information and Systems, National Institute of Informatics 12.60ms from Osaka, JP
157.100.245.15 AS27947 Telconet S.A 1.57ms from Quito, EC
36.39.52.255 AS17839 LG HelloVision Corp. 1.83ms from Seoul, KR
2.66.154.15 AS44034 Hi3G Access AB 7.40ms from Stockholm, SE
98.110.207.127 AS701 Verizon Business 2.45ms from Boston, US
200.115.75.207 AS18667 Web2mil S.A 9.26ms from Buenos Aires, AR
40.172.32.223 AS16509 Amazon.com, Inc. 0.10ms from Dubai, AE
217.239.157.79 AS3320 Deutsche Telekom AG 0.60ms from Frankfurt am Main, DE
113.85.90.239 AS4134 CHINANET-BACKBONE 10.68ms from Guangzhou, CN
109.201.234.63 AS25229 Limited Liability Company "KYIVSKI TELEKOMUNIKATSIYNI MEREZHI" 3.97ms from Kharkiv, UA
90.246.70.31 AS5378 Vodafone Limited 3.80ms from Manchester, GB
2.119.62.159 AS3269 Telecom Italia S.p.A. 14.59ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f2 204.62.119.2
traceroute to 204.62.119.2 (204.62.119.2): 64 hops max, 52 byte packets
2 [] 84.17.33.92 0.209 ms
4 *
5 *
6 [AS19247] 204.62.119.2 1.742 ms
Measurement taken from IPinfo ProbeNet in Chicago, 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 AS19247 at robtex.

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