138.237.0.0/16

AS18791  ·  Texas Christian University

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Summary

Country United States
Domain tcu.edu
ASN AS18791
Registry ARIN
ID TCU

WHOIS Details

NetHandle:      NET-138-237-0-0-1
OrgID:          TCU-Z
Parent:         NET-138-0-0-0-0
NetName:        TCU
NetRange:       138.237.0.0 - 138.237.255.255
NetType:        allocation
RegDate:        1990-06-07
Updated:        2023-06-26
TechHandle:     KIMBR62-ARIN
Source:         ARIN


OrgID:          TCU-Z
OrgName:        Texas Christian University
CanAllocate:    
Street:         2200 S. University Blvd.
City:           Fort Worth
State/Prov:     TX
Country:        US
PostalCode:     76129
RegDate:        2023-06-26
Updated:        2023-12-18
OrgAdminHandle: KIMBR62-ARIN
OrgTechHandle:  KIMBR62-ARIN
OrgAbuseHandle: KIMBR62-ARIN
OrgAbuseHandle: MUNOZ168-ARIN
Source:         ARIN


POCHandle:      KIMBR62-ARIN
IsRole:         N
LastName:       Kimbrell
FirstName:      Warner
Street:         PO Box 298820
City:           Fort Worth
State/Prov:     TX
Country:        US
PostalCode:     76129
RegDate:        2017-10-30
Updated:        2024-11-04
OfficePhone:    +1-817-257-4415
OfficePhone:    +1-817-257-6029
Mailbox:        e.wersal@tcu.edu
Mailbox:        w.kimbrell@tcu.edu
Source:         ARIN


POCHandle:      MUNOZ168-ARIN
IsRole:         N
LastName:       Munoz
FirstName:      Aaron
Street:         2950 West Bowie Street
City:           Fort Worth
State/Prov:     TX
Country:        US
PostalCode:     76129
RegDate:        2023-12-18
Updated:        2023-12-18
OfficePhone:    +1-817-257-6851
Mailbox:        a.v.munoz@tcu.edu
Source:         ARIN

Hosted domains

There are 10 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
138.237.38.126 fwwcinternational.com 7
138.237.46.182 eurekalabs.net 1
138.237.38.72 mozuliov.com 1
138.237.38.177 tcu.net 1
138.237.38.191 tcu.net 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
138.237.85.103 AS18791 Texas Christian University 2.56ms from Dallas, US
138.237.130.21 AS18791 Texas Christian University 2.41ms from Dallas, US
138.237.119.227 AS18791 Texas Christian University 2.50ms from Dallas, US
138.237.126.13 AS18791 Texas Christian University 2.51ms from Dallas, US
138.237.106.88 AS18791 Texas Christian University 2.54ms from Dallas, US
138.237.39.99 AS18791 Texas Christian University 1.81ms from Dallas, US
138.237.94.1 AS18791 Texas Christian University 2.56ms from Dallas, US
138.237.92.1 AS18791 Texas Christian University 2.80ms from Dallas, US
138.237.82.1 AS18791 Texas Christian University 2.76ms from Dallas, US
138.237.103.254 AS18791 Texas Christian University 2.69ms from Dallas, US
138.237.232.2 AS18791 Texas Christian University 2.29ms from Dallas, US
138.237.102.1 AS18791 Texas Christian University 2.56ms from Dallas, US
138.237.0.3 AS18791 Texas Christian University 1.63ms from Dallas, US
138.237.78.1 AS18791 Texas Christian University 2.67ms from Dallas, US
138.237.100.1 AS18791 Texas Christian University 2.56ms from Dallas, US
138.237.235.228 AS18791 Texas Christian University 2.37ms from Dallas, US
138.237.136.1 AS18791 Texas Christian University 2.62ms from Dallas, US
138.237.74.1 AS18791 Texas Christian University 2.66ms from Dallas, US
138.237.155.129 AS18791 Texas Christian University 2.49ms from Dallas, US
138.237.110.1 AS18791 Texas Christian University 2.64ms from Dallas, US
138.237.158.1 AS18791 Texas Christian University 2.57ms from Dallas, US
138.237.127.8 AS18791 Texas Christian University 2.48ms from Dallas, US
138.237.150.1 AS18791 Texas Christian University 2.56ms from Dallas, US
138.237.142.129 AS18791 Texas Christian University 2.46ms from Dallas, US
138.237.146.129 AS18791 Texas Christian University 2.65ms 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
178.224.169.80 AS50266 Odido Netherlands B.V. 2.92ms from Amsterdam, NL
80.84.217.0 AS35205 RFT kabel Brandenburg GmbH 1.02ms from Berlin, DE
139.60.49.128 AS13614 All West Communications, Inc. 10.90ms from Denver, US
94.5.241.176 AS5607 Sky UK Limited 4.97ms from London, GB
213.147.144.192 AS12479 Orange Espagne SA 9.68ms from Madrid, ES
173.77.168.208 AS701 Verizon Business 2.73ms from New York City, US
122.102.167.80 AS9617 JCOM Co., Ltd. 3.89ms from Osaka, JP
81.249.175.96 AS3215 Orange S.A. 5.77ms from Paris, FR
97.120.209.80 AS209 CenturyLink Communications, LLC 1.67ms from Portland, US
104.232.90.0 AS30119 Plumas Sierra Telecommunications 7.73ms from San Jose, US
189.189.186.112 AS8151 UNINET 4.25ms from Santiago de Queretaro, MX
61.77.200.208 AS4766 Korea Telecom 2.21ms from Seoul, KR
110.46.115.0 AS9845 LG HelloVision Corp. 8.06ms from Seoul, KR
95.180.140.16 AS34772 NEOTEL AD Skopje 0.80ms from Skopje, MK
46.55.240.0 AS34841 Lafy OOD 10.94ms from Sofia, BG
110.150.92.144 AS1221 Telstra Limited 5.31ms from Sydney, AU
210.68.218.240 AS4780 Digital United Inc. 2.22ms from Taipei, TW
86.102.205.128 AS12389 PJSC Rostelecom 1.03ms from Vladivostok, RU
86.161.62.112 AS2856 British Telecommunications PLC 4.22ms from London, GB
178.230.195.208 AS31615 Odido Netherlands B.V. 11.62ms from Meppel, NL
167.172.2.80 AS14061 DigitalOcean, LLC 0.09ms from New York City, US
107.154.129.176 AS19551 Incapsula Inc 0.17ms from Osaka, JP
210.233.49.64 AS2516 KDDI CORPORATION 1.81ms from Osaka, JP
153.179.11.48 AS4713 NTT Communications Corporation 3.30ms from Osaka, JP
143.106.152.240 AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS 2.56ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 138.237.2.236
traceroute to 138.237.2.236 (138.237.2.236): 10 hops max, 52 byte packets
4 [AS3257] 141.136.110.201 121.857 ms
5 [AS3257] 209.120.144.246 121.755 ms
6 [AS22645] 208.76.224.183 123.176 ms
7 [AS18791] 138.237.0.10 123.391 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Valencia, ES
On

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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