207.231.44.0/23

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:        lxchen2@texaschildrens.org
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:        wccheong@texaschildrens.org
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:        network@texaschildrenshospital.org
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

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

IP Address	ASN	Details
207.231.44.52	AS11015 Texas Children's Hospital	`6.58ms` 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
111.30.182.167	AS9808 China Mobile Communications Group Co., Ltd.	`5.07ms` from Beijing, CN
71.232.184.23	AS7922 Comcast Cable Communications, LLC	`9.27ms` from Boston, US
117.210.183.135	AS9829 National Internet Backbone	`5.08ms` from Delhi, IN
70.28.131.151	AS577 Bell Canada	`18.49ms` from Edmonton, CA
70.153.162.215	AS8075 Microsoft Corporation	`0.14ms` from Jakarta, ID
72.213.137.23	AS22773 Cox Communications Inc.	`8.31ms` from Kansas City, US
63.196.94.87	AS7018 AT&T Enterprises, LLC	`4.10ms` from Los Angeles, US
106.70.122.167	AS4804 Microplex PTY LTD	`2.71ms` from Melbourne, AU
108.29.15.103	AS701 Verizon Business	`2.49ms` from New York City, US
66.253.105.71	AS7029 Windstream Communications LLC	`0.73ms` from New York City, US
211.105.77.247	AS4766 Korea Telecom	`1.65ms` from Seoul, KR
8.132.216.39	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.40ms` from Shanghai, CN
118.21.140.231	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.82ms` from Tokyo, JP
99.246.29.151	AS812 Rogers Communications Canada Inc.	`3.12ms` from Toronto, CA
104.130.170.151	AS27357 Rackspace Hosting	`0.51ms` from Ashburn, US
79.167.192.87	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.18ms` from Athens, GR
120.46.207.247	AS55990 Huawei Cloud Service data center	`3.89ms` from Beijing, CN
138.246.102.39	AS12816 Leibniz-Rechenzentrum	`8.47ms` from Frankfurt am Main, DE
79.217.243.231	AS3320 Deutsche Telekom AG	`6.61ms` from Frankfurt am Main, DE
182.242.81.55	AS134766 CHINANET Yunnan province IDC2 network	`0.60ms` from Kunming, CN
218.153.248.231	AS4766 Korea Telecom	`1.17ms` from Seoul, KR
36.230.2.247	AS3462 Data Communication Business Group	`1.43ms` from Taipei, TW
106.161.68.215	AS2516 KDDI CORPORATION	`1.23ms` from Tokyo, JP
105.96.18.71	AS36947 Telecom Algeria	`12.72ms` from Algiers, DZ
141.20.22.7	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.09ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 -f4 207.231.44.38

traceroute to 207.231.44.38 (207.231.44.38): 64 hops max, 52 byte packets

4 [AS60068] 185.229.188.99 0.252 ms

5 *

6 *

7 [AS13335] 172.71.169.14 0.957 ms

8 [AS13335] 172.71.169.19 0.993 ms

9 [AS13335] 172.71.169.108 1.107 ms

10 *

11 [AS11015] 207.231.44.38 9.904 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On November 6th 2025

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