128.129.34.0/24

AS18563 · CGI Inc.

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Summary

Country	Canada
Domain	cgi.com
ASN	AS18563
Registry	ARIN
ID	CGI-GLOBAL-2

WHOIS Details

NetHandle:      NET-128-129-0-0-1
OrgID:          CGIGR-2
Parent:         NET-128-0-0-0-0
NetName:        CGI-GLOBAL-2
NetRange:       128.129.0.0 - 128.129.255.255
NetType:        allocation
RegDate:        1986-06-11
Updated:        2018-03-14
Source:         ARIN


OrgID:          CGIGR-2
OrgName:        CGI Inc.
CanAllocate:    
Street:         1350 boul. Rene-Levesque Ouest
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3G 1T4
RegDate:        2004-12-01
Updated:        2024-11-25
OrgAdminHandle: CDA158-ARIN
OrgTechHandle:  ONDUT1-ARIN
OrgAbuseHandle: ONDUT1-ARIN
OrgDNSHandle:   CDA158-ARIN
Source:         ARIN


POCHandle:      CDA158-ARIN
IsRole:         Y
LastName:       CGI DNS ADMIN
FirstName:      
Street:         1350 Rene-Levesque Ouest
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3G 1T4
RegDate:        2014-07-30
Updated:        2025-07-04
OfficePhone:    +1-514-415-3000
Mailbox:        dnsadmin@cgi.com
Mailbox:        fm.git@cgi.com
Source:         ARIN


POCHandle:      ONDUT1-ARIN
IsRole:         Y
LastName:       OnDutyTech
FirstName:      
Street:         1350 Rene-Levesque Blvd West
Street:         15th floor
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3G 1T4
RegDate:        2011-04-13
Updated:        2025-09-29
OfficePhone:    +1-514-415-3535
Mailbox:        dnsadmin@cgi.com
Mailbox:        fm.git@cgi.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.129.0.0/16

Range	ASN	Company	Num of IPs
128.129.88.0/21	AS40289	CGI TECHNOLOGIES AND SOLUTIONS INC	2,048
128.129.36.0/23	AS11568	CGI RDC	512

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

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

IP Address	ASN	Details
128.129.34.101	AS18563 CGI Inc.	`9.38ms` from Montreal, CA

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
104.45.27.24	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
34.86.176.24	AS396982 Google LLC	`0.13ms` from Ashburn, US
20.65.9.56	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
97.234.82.152	AS6167 Verizon Business	`16.36ms` from Chicago, US
46.90.141.248	AS3320 Deutsche Telekom AG	`4.67ms` from Frankfurt am Main, DE
91.54.159.216	AS3320 Deutsche Telekom AG	`2.73ms` from Frankfurt am Main, DE
14.37.119.200	AS4766 Korea Telecom	`1.05ms` from Incheon, KR
58.234.127.56	AS9318 SK Broadband Co Ltd	`1.55ms` from Incheon, KR
176.39.2.88	AS202103 Lanet Network Ltd	`5.31ms` from Kyiv, UA
213.122.16.24	AS2856 British Telecommunications PLC	`0.89ms` from London, GB
197.248.86.24	AS37061 Safaricom Limited	`1.85ms` from Mombasa, KE
117.63.130.200	AS4134 CHINANET-BACKBONE	`6.91ms` from Nanjing, CN
52.127.32.24	AS8070 Microsoft Corporation	`1.49ms` from San Antonio, US
24.56.247.88	AS11404 Wave Broadband	`4.90ms` from Seattle, US
174.27.83.216	AS209 CenturyLink Communications, LLC	`10.18ms` from Seattle, US
184.66.13.72	AS6327 Shaw Communications	`5.89ms` from Seattle, US
118.32.226.24	AS4766 Korea Telecom	`1.20ms` from Seoul, KR
106.119.167.88	AS134760 Shijiazhuang IDC network, CHINANET Hebei province	`0.14ms` from Shijiazhuang, CN
84.50.131.40	AS3249 Telia Eesti AS	`0.55ms` from Tallinn, EE
136.144.187.88	AS20857 Signet B.V.	`0.60ms` from Amsterdam, NL
20.8.109.8	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
73.137.161.104	AS7922 Comcast Cable Communications, LLC	`4.94ms` from Atlanta, US
108.65.28.184	AS7018 AT&T Enterprises, LLC	`17.97ms` from Chicago, US
74.141.163.232	AS10796 Charter Communications Inc	`5.37ms` from Columbus, US
34.27.45.184	AS396982 Google LLC	`0.11ms` from Council Bluffs, US

Traceroute

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

traceroute -a -n -q1 128.129.34.101

traceroute to 128.129.34.101 (128.129.34.101): 64 hops max, 52 byte packets

1 [AS31898] 140.91.226.3 0.07 ms

2 [AS6453] 66.198.96.193 0.801 ms

3 [AS6453] 66.198.96.192 1.117 ms

4 [AS6453] 66.198.96.10 1.036 ms

5 [] 64.230.91.122 1.894 ms

6 [] 142.124.127.232 8.323 ms

7 [] 64.230.90.23 1.634 ms

8 [] 64.230.32.83 1.154 ms

9 *

10 [AS18563] 64.254.31.49 9.572 ms

11 [AS18563] 128.129.34.101 9.46 ms

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On January 19th 2026

What are IP address ranges?

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