AS number details

AS29885

Univeristy of Chicago Hospitals & Health System  ·  uchospitals.edu

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AS29885 – Univeristy of Chicago Hospitals & Health System

Field Value
Country United States
Website uchospitals.edu
Hosted domains 12
Number of IPv4 65,792
Number of IPv6 0
ASN type Education
Registry arin
Allocated 22 years ago on May 29, 2003
Updated 13 years ago on Mar 02, 2012
Netblock Company Num of IPs
165.68.0.0/16 The University of Chicago 65,536
165.68.0.0/17 The University of Chicago 32,768
165.68.128.0/17 The University of Chicago 32,768
64.107.48.0/24 DARIEN DATA CENTER 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS29885
                                                OrgID:          AS29885
                                                ASName:         AS29885
                                                ASNumber:       AS29885
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 12 domain names hosted across 5 IP addresses on this ASN.

IP Address Domain Domains on this IP
165.68.14.50 ██████████ 3
165.68.14.224 ██████████ 3
165.68.14.82 ██████████ 3
165.68.14.102 ██████████ 2
165.68.14.44 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS32787 Akamai Technologies, Inc.
AS6325 Illinois Century Network
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS32787 Akamai Technologies, Inc.
AS6325 Illinois Century Network
AS7018 AT&T Enterprises, 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
165.68.16.5 AS29885 Univeristy of Chicago Hospitals & Health System 3.03ms from Chicago, US
165.68.13.202 AS29885 Univeristy of Chicago Hospitals & Health System 3.76ms from Chicago, US
165.68.14.201 AS29885 Univeristy of Chicago Hospitals & Health System 3.09ms from Chicago, US
165.68.254.242 AS29885 Univeristy of Chicago Hospitals & Health System 2.20ms from Chicago, US
165.68.6.5 AS29885 Univeristy of Chicago Hospitals & Health System 3.54ms 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
190.104.207.109 AS11014 CPS 0.41ms from Buenos Aires, AR
41.65.16.93 AS36992 ETISALAT MISR 13.38ms from Cairo, EG
174.82.79.125 AS20115 Charter Communications LLC 11.99ms from Dallas, US
36.50.51.253 AS151960 Area Link BD 3.93ms from Dhaka, BD
84.14.63.109 AS8220 COLT Technology Services Group Limited 0.78ms from Frankfurt am Main, DE
178.26.83.253 AS3209 Vodafone GmbH 0.84ms from Hamburg, DE
188.239.78.205 AS29013 Telecommunication company "Link Telecom" LTD 5.66ms from Kyiv, UA
142.254.152.157 AS10796 Charter Communications Inc 5.29ms from Milwaukee, US
20.125.92.13 AS8075 Microsoft Corporation 0.30ms from Phoenix, US
34.197.210.189 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
35.168.106.141 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
201.139.234.61 AS28502 Alestra Innovacion Digital S de RL de CV 1.45ms from San Diego, US
98.59.140.253 AS7922 Comcast Cable Communications, LLC 14.46ms from Seattle, US
27.102.1.125 AS45996 DAOU TECHNOLOGY 1.12ms from Seoul, KR
124.36.217.253 AS17506 ARTERIA Networks Corporation 0.67ms from Tokyo, JP
99.245.231.45 AS812 Rogers Communications Canada Inc. 3.88ms from Toronto, CA
62.129.227.237 AS12824 home.pl S.A. 0.82ms from Warsaw, PL
217.166.254.13 AS1136 KPN B.V. 0.52ms from Amsterdam, NL
108.44.222.141 AS701 Verizon Business 3.27ms from Ashburn, US
34.220.143.13 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
75.242.113.45 AS6167 Verizon Business 11.99ms from Chicago, US
76.214.143.157 AS7018 AT&T Enterprises, LLC 10.91ms from Columbus, US
93.163.25.29 AS3292 TDC Holding A/S 0.74ms from Copenhagen, DK
92.213.104.221 AS3209 Vodafone GmbH 6.57ms from Frankfurt am Main, DE
145.239.79.237 AS16276 OVH SAS 0.22ms from Gravelines, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 165.68.34.229
traceroute to 165.68.34.229 (165.68.34.229): 9 hops max, 52 byte packets
3 [AS7029] 208.115.136.35 70.784 ms
4 [AS32787] 2.23.132.105 86.594 ms
7 *
8 *
9 *
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 AS29885 at robtex.

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