207.75.164.0/23

AS237 · Merit Network Inc.

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Summary

Country	United States
Domain	internet2.edu
ASN	AS237
Parent Range	207.72.0.0/14
Registry	ARIN
ID	MICH-182

WHOIS Details

NetHandle:      NET-207-75-164-0-1
OrgID:          UCAID
Parent:         NET-207-72-0-0-1
NetName:        MICH-182
NetRange:       207.75.164.0 - 207.75.165.255
NetType:        reassignment
RegDate:        1998-10-03
Updated:        2003-11-07
Source:         ARIN


OrgID:          UCAID
OrgName:        University Corporation for Advanced Internet Development
CanAllocate:    
Street:         1000 Oakbrook Drive
Street:         Suite 300
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48104-6794
RegDate:        1998-10-03
Updated:        2013-10-21
OrgAdminHandle: IN-ORG-ARIN
OrgTechHandle:  TSG109-ARIN
OrgAbuseHandle: TSG109-ARIN
Source:         ARIN


POCHandle:      IN-ORG-ARIN
IsRole:         Y
LastName:       Internet Number Administrator
FirstName:      
Street:         880 Technology Dr.,  Suite B
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108-8963
RegDate:        1999-02-18
Updated:        2025-11-24
OfficePhone:    +1-734-763-3448
FaxPhone:       +1-734-527-5790
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      TSG109-ARIN
IsRole:         Y
LastName:       Technical Services Group
FirstName:      
Street:         1000 Oakbrook Dr
Street:         Ste 300
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48104
RegDate:        2013-10-16
Updated:        2015-10-16
OfficePhone:    +1-734-913-4250
FaxPhone:       +1-734-913-4255
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 207.75.164.0/23

Range	ASN	Company	Num of IPs
207.72.0.0/14	AS237	Merit Network Inc.	262,144

Nearby Ranges

BGP prefixes that overlap with 207.75.0.0/16

Range	ASN	Company	Num of IPs
207.72.0.0/14	AS237	Merit Network Inc.	262,144
207.75.144.0/20	AS36375	University of Michigan	4,096

Hosted domains

There are 18 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
207.75.164.151	usucan.org	15
207.75.164.52	usherca.net	2
207.75.164.248	internet2.org	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
207.75.164.159	AS237 Merit Network Inc.	`1.22ms` from Detroit, US
207.75.165.125	AS237 Merit Network Inc.	`1.21ms` from Detroit, 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
20.93.241.55	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
54.239.31.215	AS16509 Amazon.com, Inc.	`0.32ms` from Ashburn, US
164.191.0.119	AS668 United States Department of Defense (DoD)	`0.60ms` from Atlanta, US
115.178.61.55	AS45441 SheepLink Co.,Ltd.	`0.37ms` from Bangkok, TH
192.31.93.23	AS393407 Floresville ISD	`8.53ms` from Dallas, US
57.144.48.135	AS32934 Facebook, Inc.	`0.54ms` from Delhi, IN
98.35.156.55	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Fremont, US
151.26.28.199	AS1267 WIND TRE S.P.A.	`12.30ms` from Frosinone, IT
87.92.171.39	AS16086 DNA Oyj	`0.71ms` from Helsinki, FI
14.173.125.167	AS45899 VNPT Corp	`2.22ms` from Ho Chi Minh City, VN
175.195.228.231	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
117.120.9.23	AS45671 Wholesale Services Provider	`0.13ms` from Sydney, AU
120.51.88.135	AS2519 ARTERIA Networks Corporation	`7.78ms` from Tokyo, JP
94.110.53.87	AS47377 Orange Belgium SA	`7.97ms` from Amsterdam, NL
71.126.43.39	AS701 Verizon Business	`6.14ms` from Ashburn, US
75.176.177.71	AS11426 Charter Communications Inc	`9.64ms` from Atlanta, US
210.53.203.183	AS9929 CHINA UNICOM Industrial Internet Backbone	`12.78ms` from Guangzhou, CN
80.220.178.151	AS1759 Telia Finland Oyj	`0.68ms` from Helsinki, FI
117.93.85.39	AS4134 CHINANET-BACKBONE	`6.68ms` from Huai'an, CN
178.205.123.103	AS28840 PJSC "TATTELECOM"	`4.25ms` from Kazan, RU
184.24.1.55	AS16625 Akamai Technologies, Inc.	`0.10ms` from Madrid, ES
213.190.8.23	AS209923 GRUPO INFORMATICA PACO SECILLA SL	`12.34ms` from Madrid, ES
93.123.191.7	AS35539 Information and Communication Technologies LLC	`1.96ms` from Moscow, RU
60.139.111.39	AS17676 SoftBank Corp.	`3.92ms` from Osaka, JP
13.61.114.231	AS16509 Amazon.com, Inc.	`0.09ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 -f3 207.75.164.59

traceroute to 207.75.164.59 (207.75.164.59): 64 hops max, 52 byte packets

3 [AS174] 38.122.60.22 2.047 ms

4 [AS174] 38.142.134.29 0.822 ms

5 [AS237] 207.72.231.184 1.049 ms

6 *

7 [AS237] 192.122.200.77 2.972 ms

8 [AS237] 207.75.164.59 2.631 ms

Measurement taken from

IPinfo ProbeNet in Detroit, US

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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