1. All IP Ranges
  2. 207.0.0.0/8
  3. 207.231.0.0/16
  4. AS11015  | 207.231.44.0/22

207.231.44.0/22

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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Pingable IPs

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

IP Address ASN Details
207.231.46.209 AS11015 Texas Children's Hospital 6.99ms from Dallas, US
207.231.44.2 AS11015 Texas Children's Hospital 6.66ms from Dallas, US
207.231.47.240 AS11015 Texas Children's Hospital 6.94ms 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
23.47.29.230 AS16625 Akamai Technologies, Inc. 0.23ms from Ashburn, US
73.128.111.22 AS7922 Comcast Cable Communications, LLC 8.18ms from Ashburn, US
62.38.23.166 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.87ms from Athens, GR
91.36.108.214 AS3320 Deutsche Telekom AG 3.82ms from Duesseldorf, DE
94.79.149.22 AS3209 Vodafone GmbH 7.34ms from Frankfurt am Main, DE
87.100.165.182 AS16086 DNA Oyj 2.12ms from Helsinki, FI
161.97.136.230 AS51167 Contabo GmbH 0.14ms from Lauterbourg, FR
45.26.254.134 AS7018 AT&T Enterprises, LLC 3.44ms from Los Angeles, US
3.111.186.54 AS16509 Amazon.com, Inc. 0.11ms from Mumbai, IN
62.201.131.150 AS5410 Bouygues Telecom SA 1.14ms from Paris, FR
12.252.203.182 AS7018 AT&T Enterprises, LLC 3.07ms from San Antonio, US
71.172.231.150 AS701 Verizon Business 1.45ms from Secaucus, US
213.50.0.6 AS1257 Tele2 Sverige AB 3.46ms from Stockholm, SE
76.151.232.70 AS7922 Comcast Cable Communications, LLC 8.03ms from Ashburn, US
178.119.119.118 AS6848 Telenet BV 5.55ms from Brussels, BE
18.191.220.230 AS16509 Amazon.com, Inc. 0.68ms from Columbus, US
68.20.9.102 AS7018 AT&T Enterprises, LLC 3.31ms from Durham, US
3.121.165.70 AS16509 Amazon.com, Inc. 0.27ms from Frankfurt am Main, DE
113.173.80.198 AS45899 VNPT Corp 1.66ms from Ho Chi Minh City, VN
31.28.254.86 AS35816 Lancom Ltd. 9.64ms from Krasnodar, RU
47.144.107.86 AS5650 Frontier Communications of America, Inc. 3.89ms from Los Angeles, US
79.20.89.246 AS3269 Telecom Italia S.p.A. 5.75ms from Milan, IT
82.144.136.102 AS51449 Kabelova televize Usti nad Orlici, spol. s r. o. 9.16ms from Prague, CZ
34.197.108.230 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
64.71.191.38 AS6939 Hurricane Electric LLC 0.15ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f4 207.231.44.1
traceroute to 207.231.44.1 (207.231.44.1): 64 hops max, 52 byte packets
7 [AS11015] 207.231.44.1 154.171 ms
Measurement taken from IPinfo ProbeNet in Kyiv, UA
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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