129.109.108.0/23

AS14373 · University of Texas Medical Branch

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Summary

Country	United States
Domain	utmb.edu
ASN	AS14373
Parent Range	129.109.0.0/16
Registry	ARIN
ID	UTGALVESTON

WHOIS Details

NetHandle:      NET-129-109-0-0-1
OrgID:          UNIVER-90
Parent:         NET-129-0-0-0-0
NetName:        UTGALVESTON
NetRange:       129.109.0.0 - 129.109.255.255
NetType:        allocation
RegDate:        1987-11-06
Updated:        2021-12-14
Source:         ARIN


OrgID:          UNIVER-90
OrgName:        University of Texas Medical Branch
CanAllocate:    
Street:         Medical Branch Galveston
Street:         Administration Building, Room 449 301 University Bo
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77550
RegDate:        1987-11-06
Updated:        2024-10-21
OrgAdminHandle: DUBRO-ARIN
OrgTechHandle:  DUBRO-ARIN
OrgTechHandle:  LABAN2-ARIN
OrgAbuseHandle: FLORE754-ARIN
OrgDNSHandle:   DUBRO-ARIN
Source:         ARIN


POCHandle:      DUBRO-ARIN
IsRole:         N
LastName:       Dubrow
FirstName:      Jeffrey
Street:         301 University Blvd
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77555
RegDate:        2016-08-26
Updated:        2026-01-20
OfficePhone:    +1-409-266-2101
Mailbox:        jmdubrow@utmb.edu
Source:         ARIN


POCHandle:      FLORE754-ARIN
IsRole:         N
LastName:       Flores
FirstName:      John
Street:         301 University Blvd
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77555
RegDate:        2024-08-09
Updated:        2024-08-09
OfficePhone:    +1-979-583-7108
Mailbox:        johflore@utmb.edu
Source:         ARIN


POCHandle:      LABAN2-ARIN
IsRole:         N
LastName:       Laban
FirstName:      Jayson
Street:         301 University Blvd
City:           Galveston
State/Prov:     TX
Country:        US
PostalCode:     77555
RegDate:        2024-08-09
Updated:        2024-08-09
OfficePhone:    +1-409-266-1456
Mailbox:        jalaban@utmb.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 129.109.108.0/23

Range	ASN	Company	Num of IPs
129.109.0.0/16	AS14373	University of Texas Medical Branch	65,536

Nearby Ranges

BGP prefixes that overlap with 129.109.0.0/16

Range	ASN	Company	Num of IPs
129.109.0.0/16	AS14373	University of Texas Medical Branch	65,536

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

No IPs in this range 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
52.190.19.23	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
107.218.246.23	AS7018 AT&T Enterprises, LLC	`1.52ms` from Chicago, US
81.227.159.87	AS3301 Telia Company AB	`5.24ms` from Copenhagen, DK
34.66.239.55	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
91.232.42.199	AS20917 FIDUCIAL CLOUD SASU	`3.56ms` from Geneve, CH
221.159.144.135	AS4766 Korea Telecom	`5.54ms` from Incheon, KR
212.252.27.183	AS43391 NETDIREKT BILISIM DANISMANLIK ILETISIM HIZMETLERI SANAYI VE TICARET AS	`0.18ms` from Izmir, TR
15.206.51.247	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
3.94.77.215	AS14618 Amazon.com, Inc.	`0.62ms` from Reston, US
189.128.76.71	AS8151 UNINET	`1.18ms` from Santiago de Queretaro, MX
119.205.149.231	AS4766 Korea Telecom	`2.36ms` from Seoul, KR
178.212.171.103	AS197233 Ventus s.c. Krzysztof Stawowczyk, Robert Honkisz	`8.74ms` from Warsaw, PL
210.54.68.247	AS4771 Spark New Zealand Trading Ltd.	`0.65ms` from Auckland, NZ
222.152.189.151	AS4771 Spark New Zealand Trading Ltd.	`1.46ms` from Auckland, NZ
180.180.142.247	AS23969 TOT Public Company Limited	`1.54ms` from Bangkok, TH
195.228.10.71	AS5483 Magyar Telekom Plc.	`0.48ms` from Budapest, HU
119.52.99.39	AS4837 CHINA UNICOM China169 Backbone	`6.39ms` from Changchun, CN
74.130.227.183	AS10796 Charter Communications Inc	`17.39ms` from Columbus, US
168.232.216.23	AS263569 DIRECT INTERNET LTDA	`2.61ms` from Curitiba, BR
59.44.10.71	AS4134 CHINANET BACKBONE	`4.01ms` from Liaoyang, CN
24.41.241.103	AS14638 Liberty Communications of Puerto Rico LLC	`0.96ms` from San Juan, PR
203.217.178.231	AS17564 GITN (M) Sdn. Bhd.	`3.24ms` from Sepang, MY
213.64.41.151	AS3301 Telia Company AB	`1.27ms` from Stockholm, SE
133.114.121.151	AS2527 Sony Network Communications Inc.	`1.66ms` from Tokyo, JP
223.27.247.87	AS38794 UIH	`0.90ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -f2 -m7 129.109.109.152

traceroute to 129.109.109.152 (129.109.109.152): 7 hops max, 52 byte packets

2 [AS140599] 103.150.220.2 0.112 ms

3 *

4 [AS9658] 180.232.5.41 37.193 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Angeles City, PH

On April 13th 2026

What are IP address ranges?

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