198.187.5.0/24

AS1226 · California Department of Technology

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Summary

Country	United States
Domain	ca.gov
ASN	AS1226
Parent Range	198.187.4.0/22
Registry	ARIN
ID	NETBLK-NET-DPA-CA-GOV

WHOIS Details

NetHandle:      NET-198-187-4-0-1
OrgID:          CDHR-1
Parent:         NET-198-0-0-0-0
NetName:        NETBLK-NET-DPA-CA-GOV
NetRange:       198.187.4.0 - 198.187.7.255
NetType:        allocation
RegDate:        1993-06-18
Updated:        2021-12-14
Source:         ARIN


OrgID:          CDHR-1
OrgName:        CalHR
CanAllocate:    
Street:         1515 S Street, North Building, Suite 400
City:           Sacramento
State/Prov:     CA
Country:        US
PostalCode:     95811
RegDate:        2015-11-23
Updated:        2018-08-09
OrgAdminHandle: CDHRA-ARIN
OrgTechHandle:  CDHRA-ARIN
OrgAbuseHandle: CDHRA-ARIN
Source:         ARIN


POCHandle:      CDHRA-ARIN
IsRole:         Y
LastName:       CDHR-Admins
FirstName:      
Street:         1515 S Street,  North Building, Suite 400
City:           Sacramento
State/Prov:     CA
Country:        US
PostalCode:     95811
RegDate:        2015-11-23
Updated:        2023-12-08
OfficePhone:    +1-916-327-0520
Mailbox:        network-admins@calhr.ca.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 198.187.5.0/24

Range	ASN	Company	Num of IPs
198.187.4.0/22	AS1226	CalHR	1,024

Nearby Ranges

BGP prefixes that overlap with 198.187.0.0/16

Range	ASN	Company	Num of IPs
198.187.32.0/19	AS2828	Verizon Business	8,192
198.187.0.0/22	AS4193	State of Washington	1,024
198.187.28.0/22	AS22612	Namecheap, Inc.	1,024
198.187.4.0/22	AS1226	CalHR	1,024
198.187.248.0/23	AS54375	Centre College	512
198.187.160.0/23	AS8103	Florida Department of Management Services	512
198.187.138.0/23	AS40062	Ascend Learning, LLC	512
198.187.188.0/24	AS23175	PogoZone	256
198.187.147.0/24	AS32403	The Heritage Foundation	256
198.187.251.0/24	AS397535	Western New Mexico University	256
198.187.191.0/24	AS4373	OCLC, Inc.	256
198.187.247.0/24	AS46887	National Data Weather Systems	256
198.187.154.0/24	AS5078	Rogers State College	256
198.187.190.0/24	AS53578	Disney Worldwide Services, Inc.	256
198.187.217.0/24	AS55154	Education Service Center, Region VI	256
198.187.253.0/24	AS7850	Tarakona Networks, LLC	256
198.187.200.0/24	AS8161	Insight Direct USA, Inc.	256
198.187.223.0/24	AS14618	Pinterest, Inc.	256
198.187.203.0/24	AS15164	Kansas City, Kansas Public Schools	256
198.187.250.0/24	AS16158	Mavenir Systems, Inc.	256
198.187.206.0/24	AS1828	Saba Software Inc.	256
198.187.222.0/24	AS195	San Diego Supercomputer Center	256
198.187.135.0/24	AS22732	Kitsap Regional Library	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
94.66.45.104	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.16ms` from Athens, GR
139.91.189.120	AS8522 Foundation of Research and Technology Hellas	`7.84ms` from Athens, GR
202.111.168.168	AS4837 CHINA UNICOM China169 Backbone	`19.23ms` from Beijing, CN
20.7.8.184	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
151.131.1.216	AS1341 Rockwell Collins, Inc.	`0.06ms` from Chicago, US
47.70.33.184	AS3209 Vodafone GmbH	`16.43ms` from Duesseldorf, DE
155.117.74.168	AS399073 BUNNY TECHNOLOGY LLC	`0.68ms` from Los Angeles, US
73.138.95.248	AS7922 Comcast Cable Communications, LLC	`4.12ms` from Miami, US
5.100.178.56	AS61275 NEAS ENERGI TELEKOM AS	`13.77ms` from Oslo, NO
88.121.157.248	AS12322 Free SAS	`13.13ms` from Paris, FR
182.60.77.120	AS9829 National Internet Backbone	`12.20ms` from Saint Thomas Mount, IN
193.51.1.24	AS2200 Renater	`1.72ms` from Saint-Denis, FR
181.36.116.216	AS28118 ALTICE DOMINICANA S.A.	`10.64ms` from Santo Domingo, DO
189.59.18.248	AS18881 TELEFÔNICA BRASIL S.A	`13.45ms` from São Paulo, BR
35.206.9.24	AS15169 Google LLC	`0.46ms` from Ashburn, US
128.132.3.136	AS668 United States Department of Defense (DoD)	`2.65ms` from Ashburn, US
82.156.38.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.71ms` from Beijing, CN
156.240.199.24	AS399077 Tcloudnet	`0.94ms` from Hong Kong, HK
94.95.238.152	AS3269 Telecom Italia S.p.A.	`1.47ms` from Milan, IT
152.67.29.136	AS31898 Oracle Corporation	`0.15ms` from Mumbai, IN
186.202.136.40	AS27715 Locaweb Serviços de Internet S/A	`0.94ms` from Osasco, BR
176.172.90.56	AS5410 Bouygues Telecom SA	`1.47ms` from Paris, FR
65.195.26.88	AS701 Verizon Business	`4.52ms` from Philadelphia, US
34.235.152.88	AS14618 Amazon.com, Inc.	`0.49ms` from Reston, US
54.156.7.232	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 198.187.5.103

traceroute to 198.187.5.103 (198.187.5.103): 6 hops max, 52 byte packets

2 [AS3257] 212.221.99.1 84.098 ms

3 [AS3257] 213.200.127.242 0.333 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 30th 2026

What are IP address ranges?

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