192.12.104.0/24

AS22945 · Parkland Health & Hospital System

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Summary

Country	United States
Domain	phhs.org
ASN	AS22945
Parent Range	192.12.104.0/22
Registry	ARIN
ID	PHHS-22

WHOIS Details

NetHandle:      NET-192-12-104-0-1
OrgID:          PHHS
Parent:         NET-192-0-0-0-0
NetName:        PHHS-22
NetRange:       192.12.104.0 - 192.12.107.255
NetType:        allocation
Comment:        http://www.phhs.org
RegDate:        2012-11-05
Updated:        2021-12-14
Source:         ARIN


OrgID:          PHHS
OrgName:        Parkland Health & Hospital System
CanAllocate:    
Street:         5201 Harry Hines Bouldevard
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75235
RegDate:        1997-01-22
Updated:        2018-11-01
OrgAdminHandle: PNS10-ARIN
OrgTechHandle:  PNS10-ARIN
OrgAbuseHandle: PNS10-ARIN
OrgNOCHandle:   PNS10-ARIN
Source:         ARIN


POCHandle:      PNS10-ARIN
IsRole:         Y
LastName:       Parkland Network Services
FirstName:      
Street:         5200 Harry Hines Blvd
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75235
RegDate:        2018-11-01
Updated:        2025-12-22
OfficePhone:    +1-469-419-0163
Mailbox:        TeamITNetworkServices@phhs.org
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 192.12.104.0/24

Range	ASN	Company	Num of IPs
192.12.104.0/22	AS22945	Parkland Health & Hospital System	1,024

Nearby Ranges

BGP prefixes that overlap with 192.12.0.0/16

Range	ASN	Company	Num of IPs
192.12.104.0/22	AS22945	Parkland Health & Hospital System	1,024
192.12.112.0/22	AS61942	TURBONET TELECOM LTDA	1,024
192.12.146.0/23	AS22788	Katy Independent School District	512
192.12.148.0/23	AS33726	GENEVA COLLEGE	512
192.12.192.0/23	AS2597	.it Registry - IIT-CNR	512
192.12.244.0/24	AS104	University of Colorado	256
192.12.242.0/24	AS104	University of Colorado	256
192.12.238.0/24	AS104	University of Colorado	256
192.12.185.0/24	AS111	Boston University	256
192.12.54.0/24	AS1101	IP-EEND-192-12-54	256
192.12.189.0/24	AS111	Boston University	256
192.12.26.0/24	AS11948	Development Group, Inc	256
192.12.236.0/24	AS13697	Saber Healthcare Group LLC	256
192.12.82.0/24	AS14	Columbia University	256
192.12.241.0/24	AS104	University of Colorado	256
192.12.235.0/24	AS1653	Linkoping University	256
192.12.205.0/24	AS159	Ohio State University	256
192.12.78.0/24	AS10725	Genentech, Inc.	256
192.12.63.0/24	AS17	Purdue University	256
192.12.69.0/24	AS1706	The University of Arizona	256
192.12.208.0/24	AS1829	Los Alamos National Laboratory	256
192.12.83.0/24	AS1852	University of California, Washington Center	256
192.12.207.0/24	AS195	San Diego Supercomputer Center	256
192.12.28.0/24	AS21556	National Aeronautics and Space Administration	256
192.12.79.0/24	AS215923	ASSUTA ASHDOD PUBLIC HOSPITAL (R.A)	256
192.12.126.0/24	AS1540	Headquarters, USAISC	256
192.12.108.0/24	AS26007	Swick Technologies, LLC	256
192.12.76.0/24	AS24436	Information Technology Services	256
192.12.234.0/24	AS25	University of California at Berkeley	256
192.12.194.0/24	AS2597	Registry of ccTLD .it LAN	256
192.12.52.0/24	AS14230	Sunquest Information Systems, Inc.	256
192.12.245.0/24	AS104	University of Colorado	256
192.12.221.0/24	AS26069	Alvernia University	256
192.12.33.0/24	AS264	SRI International	256
192.12.5.0/24	AS264	SRI International	256
192.12.118.0/24	AS266818	RODRIGUEZ Y HERRERA LTDA	256
192.12.210.0/24	AS27064	Headquarters, USAISC	256
192.12.206.0/24	AS27198	Indiana University	256
192.12.73.0/24	AS2856	Adastral Park Laboratories	256
192.12.0.0/24	AS29861	Syntax Systems Limited	256
192.12.19.0/24	AS31	California Institute of Technology	256
192.12.117.0/24	AS328268	INSTITUT NATIONAL DES POSTES ET TELECOMMUNICATIONS - INPT	256
192.12.111.0/24	AS328283	Banco de Poupança e Crédito S.A	256
192.12.95.0/24	AS32982	U.S. Department of Energy	256
192.12.16.0/24	AS33631	SRI International	256
192.12.240.0/24	AS104	University of Colorado	256
192.12.31.0/24	AS36131	PageBites, Inc.	256
192.12.80.0/24	AS36375	University of Michigan	256
192.12.94.0/24	AS36630	VeriSign Global Registry Services	256
192.12.22.0/24	AS10399	University of Texas System	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

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

IP Address	ASN	Details
192.12.104.119	AS22945 Parkland Health & Hospital System	`3.03ms` 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
104.40.182.56	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
51.8.141.152	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
1.27.7.72	AS4837 CHINA UNICOM China169 Backbone	`11.27ms` from Changchun, CN
223.177.232.120	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.91ms` from Delhi, IN
98.53.226.120	AS7922 Comcast Cable Communications, LLC	`6.74ms` from Denver, US
40.143.227.152	AS17378 TierPoint, LLC	`1.00ms` from Durham, US
210.108.59.200	AS3786 LG DACOM Corporation	`1.85ms` from Incheon, KR
175.210.12.120	AS4766 Korea Telecom	`0.89ms` from Incheon, KR
2.101.97.152	AS13285 TalkTalk Communications Limited	`5.18ms` from Manchester, GB
181.132.241.8	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.60ms` from Medellin, CO
140.99.79.24	AS7922 Comcast Cable Communications, LLC	`0.90ms` from Seattle, US
14.39.45.104	AS4766 Korea Telecom	`1.20ms` from Seoul, KR
146.3.32.216	AS6186 Garcia Consulting, Inc.	`0.07ms` from Ashburn, US
181.69.197.40	AS27831 Colombia Móvil	`17.75ms` from Bogota, CO
8.137.9.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Chengdu, CN
15.158.61.8	AS16509 Amazon.com, Inc.	`1.02ms` from Columbus, US
209.246.150.152	AS3356 Level 3 Parent, LLC	`1.85ms` from Dallas, US
58.101.3.120	AS24139 Huashu media&Network Limited	`5.17ms` from Hangzhou, CN
39.104.161.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Hohhot, CN
73.55.145.184	AS7922 Comcast Cable Communications, LLC	`5.86ms` from Houston, US
178.212.197.40	AS39065 Southern Telecommunication Company Ltd.	`6.47ms` from Kyiv, UA
198.16.43.200	AS40065 CNSERVERS LLC	`0.21ms` from Los Angeles, US
153.201.6.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.74ms` from Osaka, JP
101.1.211.184	AS7522 STNet, Incorporated	`3.93ms` from Osaka, JP
189.254.228.216	AS8151 UNINET	`0.58ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f3 192.12.104.149

traceroute to 192.12.104.149 (192.12.104.149): 64 hops max, 52 byte packets

3 [AS19108] 206.223.118.189 0.36 ms

4 *

5 [AS7843] 66.109.6.89 0.772 ms

6 [AS11427] 24.93.50.156 2.03 ms

7 [AS11427] 76.58.32.23 3.078 ms

8 [AS11427] 67.48.34.2 3.087 ms

9 [AS22945] 192.12.104.149 3.296 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On January 19th 2026

What are IP address ranges?

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