Autonomous System details

AS3740

The University of Chicago · uchicago.edu

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AS3740 – The University of Chicago

Field	Value
Country	United States
Website	uchicago.edu
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	32 years ago on Aug 01, 1994
Updated	2 years ago on Dec 05, 2023

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3740
                                                OrgID:          AS3740
                                                ASName:         AS3740
                                                ASNumber:       AS3740
                                                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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Peers

There are no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
181.127.213.44	AS23201 Telecel S.A.	`11.45ms` from Asuncion, PY
73.159.221.172	AS7922 Comcast Cable Communications, LLC	`7.35ms` from Boston, US
146.198.172.44	AS6871 Plusnet	`0.77ms` from Bridgetown, BB
192.138.133.252	AS393873 American Central Transport Inc.	`12.98ms` from Dallas, US
37.50.156.12	AS3320 Deutsche Telekom AG	`3.82ms` from Duesseldorf, DE
20.187.250.188	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
194.184.254.188	AS3269 Telecom Italia S.p.A.	`2.05ms` from Milan, IT
163.123.103.236	AS11232 Midcontinent Communications	`11.84ms` from Minneapolis, US
125.124.176.220	AS58461 CT-HangZhou-IDC	`4.79ms` from Ningbo, CN
221.144.163.92	AS4766 Korea Telecom	`5.11ms` from Seoul, KR
86.96.241.12	AS5384 Emirates Internet	`2.17ms` from Al Fujairah City, AE
130.109.243.28	AS668 United States Department of Defense (DoD)	`0.61ms` from Atlanta, US
161.47.45.252	AS19994 Rackspace Hosting	`0.73ms` from Chicago, US
179.127.191.108	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`3.55ms` from Curitiba, BR
14.171.101.204	AS45899 VNPT Corp	`4.22ms` from Hanoi, VN
106.40.107.12	AS4134 CHINANET-BACKBONE	`5.04ms` from Hohhot, CN
4.187.232.252	AS8075 Microsoft Corporation	`0.14ms` from Lohogaon, IN
109.180.2.204	AS2856 British Telecommunications PLC	`5.62ms` from London, GB
175.36.84.140	AS4804 Microplex PTY LTD	`6.49ms` from Melbourne, AU
99.146.238.172	AS7018 AT&T Enterprises, LLC	`6.55ms` from Miami, US
14.14.98.124	AS23624 Chukai Television Co,.Ltd.	`9.09ms` from Osaka, JP
85.166.5.124	AS2119 Telenor Norge AS	`1.52ms` from Oslo, NO
35.181.192.12	AS16509 Amazon.com, Inc.	`0.17ms` from Paris, FR
132.148.46.124	AS26496 GoDaddy.com, LLC	`1.35ms` from Phoenix, US
123.131.238.28	AS4837 CHINA UNICOM China169 Backbone	`5.82ms` from Qingdao, CN

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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 AS3740 at robtex.

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