129.106.236.0/23

AS5707 · The University of Texas Health Science Center at Houston

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Summary

Country	United States
Domain	tmc.edu
ASN	AS5707
Registry	ARIN
ID	UTHOUSTON

WHOIS Details

NetHandle:      NET-129-106-0-0-1
OrgID:          THEUN-1
Parent:         NET-129-0-0-0-0
NetName:        UTHOUSTON
NetRange:       129.106.0.0 - 129.106.255.255
NetType:        allocation
RegDate:        1987-11-06
Updated:        2021-12-14
Source:         ARIN


OrgID:          THEUN-1
OrgName:        The University of Texas Health Science Center at Houston
CanAllocate:    
Street:         7000 Fannin
Street:         Suite M60
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030
RegDate:        2005-11-28
Updated:        2025-01-13
OrgAdminHandle: MCCLI45-ARIN
OrgTechHandle:  MCCLI45-ARIN
OrgAbuseHandle: ABUSE4086-ARIN
OrgNOCHandle:   NETWO1058-ARIN
Source:         ARIN


POCHandle:      ABUSE4086-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         7000 Fannin
Street:         Suite M60
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030
RegDate:        2013-12-10
Updated:        2025-01-06
OfficePhone:    +1-713-486-9269
Mailbox:        abuse@uth.tmc.edu
Source:         ARIN


POCHandle:      NETWO1058-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         7000 Fannin
Street:         Suite M60
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030
RegDate:        2005-11-23
Updated:        2025-01-06
OfficePhone:    +1-713-486-9269
Mailbox:        it_netops@uth.tmc.edu
Source:         ARIN


POCHandle:      MCCLI45-ARIN
IsRole:         N
LastName:       McClintic
FirstName:      Thomas
Street:         7000 Fannin St
Street:         Suite M60
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030
RegDate:        2025-01-06
Updated:        2025-01-06
OfficePhone:    +1-713-486-9269
Mailbox:        thomas.mcclintic@uth.tmc.edu
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
129.106.236.253	AS5707 The University of Texas Health Science Center at Houston	`1.86ms` from Dallas, 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
66.169.102.167	AS20115 Charter Communications LLC	`6.38ms` from Dallas, US
14.248.211.151	AS45899 VNPT Corp	`1.49ms` from Hanoi, VN
218.190.12.119	AS9304 HGC Global Communications Limited	`1.82ms` from Hong Kong, HK
86.169.124.215	AS2856 British Telecommunications PLC	`5.24ms` from London, GB
213.48.21.7	AS5089 Virgin Media Limited	`0.92ms` from London, GB
130.25.201.183	AS30722 Vodafone Italia S.p.A.	`2.02ms` from Milan, IT
71.172.14.7	AS701 Verizon Business	`1.86ms` from Newark, US
122.250.131.231	AS18077 Yamaguchi Cable Vision Co.,Ltd	`5.61ms` from Osaka, JP
188.54.10.7	AS25019 Saudi Telecom Company JSC	`2.10ms` from Riyadh, SA
179.188.22.55	AS27715 Locaweb Serviços de Internet S/A	`0.95ms` from Sao Paulo, BR
123.215.1.55	AS9318 SK Broadband Co Ltd	`3.81ms` from Seoul, KR
117.56.14.247	AS4782 Data Communication Business Group	`5.20ms` from Taipei, TW
104.128.152.135	AS393653 Wizard Tower Techno Services	`0.27ms` from Vancouver, CA
73.253.41.247	AS7922 Comcast Cable Communications, LLC	`10.44ms` from Boston, US
179.255.57.183	AS8167 V tal	`17.69ms` from Brasilia, BR
91.104.139.135	AS213155 Yettel Hungary Ltd.	`17.77ms` from Budapest, HU
177.50.211.71	AS26615 TIM S/A	`12.84ms` from Fortaleza, BR
119.119.197.199	AS4837 CHINA UNICOM China169 Backbone	`15.58ms` from Liaoyang, CN
186.190.211.87	AS63023 GTHost	`0.03ms` from London, GB
115.37.169.183	AS18126 Chubu Telecommunications Company, Inc.	`7.62ms` from Osaka, JP
70.66.186.7	AS6327 Shaw Communications Inc.	`5.64ms` from Seattle, US
211.201.206.71	AS9318 SK Broadband Co Ltd	`1.06ms` from Seoul, KR
52.220.97.135	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
37.140.23.199	AS8369 Intersvyaz-2 JSC	`8.39ms` from Yekaterinburg, RU
107.241.46.55	AS20057 AT&T Enterprises, LLC	`14.04ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f5 -m9 129.106.237.88

traceroute to 129.106.237.88 (129.106.237.88): 9 hops max, 52 byte packets

5 [AS3356] 4.69.141.46 109.59 ms

6 [AS3356] 4.71.198.54 110.056 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Sheffield, GB

On August 22nd 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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