192.12.104.0/22

AS22945 · Parkland Health & Hospital System

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Summary

Country	United States
Domain	phhs.org
ASN	AS22945
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.12.0.0/16

Range	ASN	Company	Num of IPs
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
192.12.110.0/24	AS36974	MTN COTE D'IVOIRE S.A	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

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

IP Address	ASN	Details
192.12.105.204	AS22945 Parkland Health & Hospital System	`3.00ms` from Dallas, US
192.12.104.119	AS22945 Parkland Health & Hospital System	`3.03ms` from Dallas, US
192.12.107.200	AS22945 Parkland Health & Hospital System	`3.00ms` from Dallas, US
192.12.106.1	AS22945 Parkland Health & Hospital System	`3.06ms` 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
193.115.114.38	AS7545 TPG Telecom Limited	`12.14ms` from Adelaide, AU
190.27.148.150	AS19429 ETB - Colombia	`1.09ms` from Bogota, CO
70.91.193.246	AS7922 Comcast Cable Communications, LLC	`6.07ms` from Boston, US
166.78.230.6	AS19994 Rackspace Hosting	`1.33ms` from Chicago, US
35.192.12.6	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
14.180.82.54	AS45899 VNPT Corp	`5.45ms` from Hanoi, VN
14.187.8.246	AS45899 VNPT Corp	`1.55ms` from Ho Chi Minh City, VN
4.224.115.182	AS8075 Microsoft Corporation	`0.16ms` from Lohogaon, IN
3.160.199.198	AS16509 Amazon.com, Inc.	`0.24ms` from Marseille, FR
31.42.204.118	AS56476 City-Line Ltd.	`5.50ms` from Moscow, RU
62.35.107.6	AS5410 Bouygues Telecom SA	`2.05ms` from Paris, FR
39.83.107.246	AS4837 CHINA UNICOM China169 Backbone	`6.66ms` from Qingdao, CN
40.83.236.6	AS8075 Microsoft Corporation	`0.59ms` from San Jose, US
59.166.210.70	AS9824 JCOM Co., Ltd.	`8.32ms` from Tokyo, JP
158.62.176.134	AS53449 OEC Fiber	`4.64ms` from Tulsa, US
101.185.99.230	AS1221 Telstra Limited	`5.09ms` from Adelaide, AU
52.201.236.166	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
46.246.174.214	AS1241 Forthnet	`1.84ms` from Athens, GR
186.84.161.134	AS10620 Telmex Colombia S.A.	`9.02ms` from Bogota, CO
79.118.215.198	AS8708 DIGI ROMANIA S.A.	`2.84ms` from Bucharest, RO
190.183.212.150	AS20207 Gigared S.A.	`5.57ms` from Buenos Aires, AR
73.208.40.54	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Chicago, US
130.83.160.22	AS8365 Man-da.de GmbH	`1.07ms` from Frankfurt am Main, DE
52.139.171.38	AS8075 Microsoft Corporation	`0.32ms` from Hong Kong, HK
154.29.143.134	AS174 Cogent Communications, LLC	`0.63ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f3 192.12.104.99

traceroute to 192.12.104.99 (192.12.104.99): 64 hops max, 52 byte packets

3 [AS19108] 206.223.118.189 0.539 ms

4 *

5 [AS7843] 66.109.6.89 0.744 ms

6 [AS11427] 24.93.50.156 1.886 ms

7 [AS11427] 76.58.32.23 4.433 ms

8 [AS11427] 67.48.34.2 3.069 ms

9 [AS22945] 192.12.104.99 3.19 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On January 30th 2026

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.

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