199.4.144.0/24

AS55195 · CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet

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Summary

Country	Canada
Domain	cira.ca
ASN	AS55195
Registry	ARIN
ID	CIRA-DNS-ANYCAST

WHOIS Details

NetHandle:      NET-199-4-144-0-1
OrgID:          CCIRAACPLEI
Parent:         NET-199-0-0-0-0
NetName:        CIRA-DNS-ANYCAST
NetRange:       199.4.144.0 - 199.4.144.255
NetType:        allocation
RegDate:        2013-04-16
Updated:        2021-12-14
Source:         ARIN


OrgID:          CCIRAACPLEI
OrgName:        CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet
CanAllocate:    
Street:         319 McRae Ave., Suite 700
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1Z 0B9
Comment:        General Inquiry and Customer Service: info@cira.ca or
Comment:        Monday to Friday, 8:00 to 20:00 (EST)
Comment:        Phone: 1-877-860-141
Comment:        abuse: abuse@cira.ca
Comment:        network operations: noc@cira.ca
RegDate:        2002-12-12
Updated:        2026-01-14
OrgAdminHandle: NETOP4-ARIN
OrgTechHandle:  NETOP4-ARIN
OrgAbuseHandle: ABUSE5241-ARIN
OrgNOCHandle:   NETWO7592-ARIN
Source:         ARIN


POCHandle:      ABUSE5241-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         979 Bank St. suite 400
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1S 5K5
RegDate:        2015-10-23
Updated:        2022-11-17
OfficePhone:    +1-613-760-3308
MobilePhone:    +1-613-793-4118
FaxPhone:       +1-613-237-0534
Mailbox:        abuse@cira.ca
Source:         ARIN


POCHandle:      NETOP4-ARIN
IsRole:         Y
LastName:       netops
FirstName:      
Street:         319 McRae Ave., Suite 700
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1Z 0B9
RegDate:        2002-11-28
Updated:        2026-01-14
OfficePhone:    +1-613-237-5335
Mailbox:        noc@cira.ca
Source:         ARIN


POCHandle:      NETWO7592-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         979 Bank St. suite 400
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1S 5K5
RegDate:        2015-10-23
Updated:        2026-01-14
OfficePhone:    +1-613-760-3308
MobilePhone:    +1-613-793-4118
FaxPhone:       +1-613-237-0534
Mailbox:        noc@cira.ca
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.4.0.0/16

Range	ASN	Company	Num of IPs
199.4.64.0/18	AS2914	NTT America, Inc.	16,384
199.4.32.0/19	AS3356	Maui Research and Technology Center	8,192
199.4.164.0/22	AS2711	Orangeburg-Calhoun Technical College	1,024
199.4.140.0/22	AS2711	Piedmont Technical College	1,024
199.4.212.0/23	AS396982	QA WOLF, INC.	512
199.4.216.0/23	AS397575	Ascension Technologies	512
199.4.250.0/23	AS7872	United States Antarctic Program	512
199.4.146.0/23	AS2711	Aiken Technical College	512
199.4.212.0/23	AS26018	QA WOLF, INC.	512
199.4.130.0/23	AS243	L3Harris Technologies, Inc.	512
199.4.247.0/24	AS2711	Chesterfield-Marlboro Technical College	256
199.4.189.0/24	AS13352	Mendelson Computer Consulting	256
199.4.235.0/24	AS29838	ScotSoft Research	256
199.4.152.0/24	AS33083	American Academy of Boat Building and Seamanship, Inc.	256
199.4.190.0/24	AS394232	TelKel inc.	256
199.4.191.0/24	AS399513	Moda Health	256
199.4.137.0/24	AS42	Packet Clearing House, Inc. on behalf of .ae Domain Admin (.aeDA)	256
199.4.223.0/24	AS46652	DigitalOcean, LLC	256
199.4.255.0/24	AS53543	EVSL	256
199.4.150.0/24	AS6939	Phred Networking Organization	256
199.4.218.0/24	AS7091	The National Federation of the Blind of California	256
199.4.192.0/24	AS7385	OPTEC, Inc.	256
199.4.249.0/24	AS2711	Williamsburg Technical College	256
199.4.135.0/24	AS14618	Stark Properties Group Inc	256
199.4.211.0/24	AS16509	Fortinet Inc.	256
199.4.110.0/24	AS174	Disaster Communications Resources, Inc.	256
199.4.205.0/24	AS19631	Travelport Operations, Inc.	256
199.4.158.0/24	AS203065	eu-LISA	256
199.4.220.0/24	AS22691	Programming Plus	256
199.4.138.0/24	AS26710	ICANN	256
199.4.225.0/24	AS2711	Lowcountry Technical College	256
199.4.246.0/24	AS2711	SC State Board for Technical and Comprehensive Education	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

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

IP Address	ASN	Details
199.4.144.2	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet	`0.17ms` from Johannesburg, ZA

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
23.209.164.40	AS20940 Akamai International B.V.	`0.46ms` from Ashburn, US
91.179.185.56	AS5432 Proximus NV	`2.09ms` from Brussels, BE
162.121.180.88	AS19708 SLEHS	`2.16ms` from Houston, US
139.59.177.56	AS14061 DigitalOcean, LLC	`0.25ms` from London, GB
94.30.41.136	AS5413 Wavenet Limited	`4.65ms` from London, GB
172.91.195.168	AS20001 Charter Communications Inc	`3.88ms` from Los Angeles, US
81.44.222.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.59ms` from Madrid, ES
205.139.102.120	AS203 Level 3 Parent, LLC	`18.37ms` from New York City, US
93.173.180.120	AS1680 Cellcom Fixed Line Communication L.P	`1.64ms` from Rosh Ha‘Ayin, IL
89.10.185.72	AS15659 NextGenTel AS	`8.04ms` from Sandefjord, NO
97.205.117.232	AS6167 Verizon Business	`12.91ms` from Santa Clara, US
58.142.79.152	AS10036 DLIVE	`1.65ms` from Seoul, KR
220.86.122.168	AS4766 Korea Telecom	`1.19ms` from Seoul, KR
14.47.132.8	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
82.162.142.120	AS12332 PJSC Rostelecom	`1.24ms` from Vladivostok, RU
131.250.61.104	AS668 United States Department of Defense (DoD)	`2.70ms` from Ashburn, US
110.32.16.8	AS4804 Microplex PTY LTD	`3.07ms` from Brisbane, AU
124.171.209.72	AS7545 TPG Telecom Limited	`1.71ms` from Brisbane, AU
196.221.67.72	AS24835 Vodafone Data	`5.77ms` from Cairo, EG
209.89.172.136	AS852 TELUS Communications Inc.	`0.68ms` from Calgary, CA
18.88.31.24	AS16509 Amazon.com, Inc.	`0.32ms` from Dallas, US
73.78.25.40	AS7922 Comcast Cable Communications, LLC	`6.61ms` from Denver, US
56.68.95.152	AS16509 Amazon.com, Inc.	`1.14ms` from Kuala Lumpur, MY
117.204.161.184	AS9829 National Internet Backbone	`6.69ms` from Mumbai, IN
133.17.43.168	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.50ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 199.4.144.2

traceroute to 199.4.144.2 (199.4.144.2): 64 hops max, 52 byte packets

3 [AS55195] 199.4.144.2 0.226 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On February 7th 2026

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