207.231.40.0/23

AS11015 · Texas Children's Hospital

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Summary

Country	United States
Domain	texaschildrens.org
ASN	AS11015
Registry	ARIN
ID	TCH-TMC2

WHOIS Details

NetHandle:      NET-207-231-32-0-1
OrgID:          TCH
Parent:         NET-207-0-0-0-0
NetName:        TCH-TMC2
NetRange:       207.231.32.0 - 207.231.63.255
NetType:        allocation
RegDate:        1997-02-03
Updated:        2021-12-14
TechHandle:     ZT130-ARIN
Source:         ARIN


OrgID:          TCH
OrgName:        Texas Children's Hospital
CanAllocate:    
Street:         1102 Bates Avenue
Street:         Suite 650
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030-2399
RegDate:        1995-10-05
Updated:        2025-10-02
OrgAdminHandle: WCH85-ARIN
OrgTechHandle:  CHENA44-ARIN
OrgTechHandle:  WCH85-ARIN
OrgAbuseHandle: WCH85-ARIN
OrgNOCHandle:   CHENA44-ARIN
OrgNOCHandle:   WCH85-ARIN
Source:         ARIN


POCHandle:      CHENA44-ARIN
IsRole:         N
LastName:       Chen
FirstName:      Arden
Street:         1102 Bates Ave
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030
RegDate:        2017-12-01
Updated:        2023-12-07
OfficePhone:    +1-832-824-3573
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      WCH85-ARIN
IsRole:         N
LastName:       Cheong
FirstName:      William
Street:         1102 Bates Avenue
Street:         Suite 650
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030-2399
RegDate:        2008-07-29
Updated:        2025-07-29
OfficePhone:    +1-832-824-3559
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ZT130-ARIN
IsRole:         Y
LastName:       Texas Children's Hospital
FirstName:      
Street:         1102 Bates AVE 
Street:         SUITE 650
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77030
RegDate:        2002-08-01
Updated:        2018-12-15
OfficePhone:    +1-832-824-3517
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 207.231.0.0/16

Range	ASN	Company	Num of IPs
207.231.64.0/19	AS14051	Fidium	8,192
207.231.0.0/19	AS20432	North East Fiber, LLC	8,192
207.231.224.0/20	AS855	Bell Canada	4,096
207.231.240.0/20	AS101	Pacific Wave	4,096
207.231.240.0/20	AS39941	Pacific Wave	4,096
207.231.240.0/20	AS101	Pacific Wave	4,096
207.231.240.0/20	AS39941	Pacific Wave	4,096
207.231.168.0/21	AS26673	Uber Technologies, Inc	2,048
207.231.200.0/21	AS46617	WebMD, LLC	2,048
207.231.236.0/22	AS855	Bell Aliant / Customer Assignments	1,024
207.231.232.0/22	AS855	Bell Aliant / FibreOp	1,024
207.231.97.0/24	AS54103	Sys Program Center	256
207.231.98.0/24	AS54103	Gold Microsec	256
207.231.231.0/24	AS577	BELL MOBILITY INC.	256
207.231.85.0/24	AS63431	EMF Broadcasting	256
207.231.101.0/24	AS54103	ModMC	256
207.231.227.0/24	AS855	Bell Aliant / CORE-INTERNETWORKING	256
207.231.100.0/24	AS54103	Mod MC	256
207.231.103.0/24	AS54103	Capital Web Concept	256

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

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

IP Address	ASN	Details
207.231.40.24	AS11015 Texas Children's Hospital	`2.48ms` from Houston, US
207.231.41.141	AS11015 Texas Children's Hospital	`3.58ms` from Houston, 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
203.98.21.39	AS4768 One New Zealand Group Limited	`1.19ms` from Auckland, NZ
62.10.39.55	AS8070 Microsoft Corporation	`0.61ms` from Boydton, US
92.34.80.215	AS8434 Telenor Sverige AB	`4.35ms` from Copenhagen, DK
35.239.27.215	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
182.43.83.183	AS58519 Cloud Computing Corporation	`0.41ms` from Guiyang, CN
65.1.71.39	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
60.42.28.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.39ms` from Osaka, JP
23.34.72.167	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.21ms` from Palermo, IT
23.198.158.247	AS16625 Akamai Technologies, Inc.	`0.30ms` from Seattle, US
46.217.154.119	AS6821 Makedonski Telekom AD-Skopje	`1.59ms` from Skopje, MK
70.143.101.167	AS7018 AT&T Enterprises, LLC	`3.16ms` from Dallas, US
79.224.88.135	AS3320 Deutsche Telekom AG	`4.43ms` from Duesseldorf, DE
89.247.51.119	AS8881 1&1 Versatel GmbH	`2.82ms` from Duesseldorf, DE
93.241.68.119	AS3320 Deutsche Telekom AG	`3.75ms` from Hamburg, DE
204.195.82.215	AS11404 Wave Broadband	`2.62ms` from Hillsboro, US
90.66.226.119	AS3215 Orange S.A.	`3.36ms` from Lyon, FR
89.179.76.167	AS8402 PJSC "Vimpelcom"	`5.92ms` from Moscow, RU
24.184.3.215	AS6128 Cablevision Systems Corp.	`7.40ms` from New York City, US
220.188.17.151	AS4134 CHINANET-BACKBONE	`6.90ms` from Ningbo, CN
176.131.107.167	AS5410 Bouygues Telecom SA	`5.53ms` from Paris, FR
128.120.253.55	AS6192 University of California, Davis	`5.22ms` from San Jose, US
76.21.109.215	AS7922 Comcast Cable Communications, LLC	`8.30ms` from San Jose, US
104.164.173.135	AS18779 EGIHosting	`0.14ms` from Santa Clara, US
189.248.101.183	AS8151 UNINET	`8.01ms` from Tucson, US
132.145.146.183	AS31898 Oracle Corporation	`0.43ms` 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 -m14 207.231.41.142

traceroute to 207.231.41.142 (207.231.41.142): 14 hops max, 52 byte packets

1 [AS63023] 23.158.40.1 0.19 ms

2 [AS174] 38.32.108.89 0.865 ms

3 [AS174] 154.54.86.197 1.769 ms

4 [AS174] 154.54.163.78 2.113 ms

5 [AS174] 38.32.111.42 7.867 ms

6 [AS13335] 162.158.140.23 4.097 ms

7 [AS13335] 162.158.207.55 1.821 ms

8 [AS13335] 162.158.207.41 1.141 ms

9 [AS13335] 162.158.207.49 1.974 ms

10 *

11 [AS11015] 207.231.40.21 51.253 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Phoenix, US

On January 30th 2026

What are IP address ranges?

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