c3.cgi.com - dns.ninja

`c3.cgi.com`

DNSSEC	⚠️ Not signed
NS	`ns.cgi.com` ⭐
		A	192.219.99.200^{🇨🇦 CGI-AS192.219.99.0/24 CGINAA}
			PTR	`ns.cgi.com`
NS	`ns.cgi.ca`
		A	198.168.2.50^{🇨🇦 CGI-AS198.168.2.0/24 CGINAA}
			PTR	`ns.cgi.ca`
NS	`ns2.bluecatdns.com`
		A	2400:cb00:2049:1::c629:dfb1^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	198.41.223.177^{Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cf-198-41-223-177.cloudflare.com`
NS	`ns2.bluecatdns.net`
		A	2400:cb00:2049:1::c629:dea4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	198.41.222.164^{Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cf-198-41-222-164.cloudflare.com`
NS	`ns2.bluecatdns.org`
		A	2400:cb00:2049:1::a29f:8dc^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.220^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 -all`
SOA	`ns.cgi.com`dnsops\@gto.cgi.com serial=741280533

`cgi.com`

	DNSSEC	🔒 Signed (DS record present)
	A	128.129.48.48^{🇨🇦 CGI-AS128.129.48.0/20 Le Groupe CGI (CGI-BLK-4)}
	NS	`ns.cgi.com` ⭐
	NS	`ns1.bluecatdns.com`
	NS	`ns1.bluecatdns.net`
	NS	`ns1.bluecatdns.org`
	NS	`ns1.f5clouddns.com`
	NS	`ns2.f5clouddns.com`
	MX	`mxa-00131701.gslb.pphosted.com` ⭐
	MX	`mxb-00131701.gslb.pphosted.com`⁽²⁰⁰⁾
	TXT	`7ac0595df8fd13e5f6312f3bf1aab33d77ce1265058e539cf72fd9c7ca129082`
	TXT	`MS=ms17741480`
	TXT	`VcOKGyWXYeCrBDqkM+7nUgqKaGoXzitaKWi4W5mp1DHCoD/AsY7tcEI/MtT5sJGSwiC/vBvvQZuVK...`
	TXT	`_acme-challenge.events.cgi.com j8E8ovt1i5Tl9Ii5aRjYwUs_yqLegp22gGw48_mZe8o`
	TXT	`anthropic-domain-verification-d4r4b6=Tb0ldTD4ZF19Oqu6LFqssYFqH`
	TXT	`anthropic-domain-verification-gjzhnr=u4O8mxJWvRME76VMZ4(0x787858)Qv30`
	TXT	`apple-domain-verification=AD13ut9sEQsfdUVZ`
	TXT	`atlassian-domain-verification=ja7fZh5OmRKA2sBNWq4sio72v5kyVjAhBzaIOqCFT7za535...`
	TXT	`atlassian-domain-verification=zdPCcvgm2fdT79g7JFqcOYYHTFNcGNXAJCARswLzw6byK8P...`
	TXT	`docusign=2b0f9d9f-703c-44ee-9bb3-f8a48665ed18`
	TXT	`docusign=7f148df8-bf2b-4a7e-95aa-500face1d5fa`
	TXT	`dtm-domain-verification=yaUfzPvh3clu-9Peh1NYi5fqaYkO8pH4XtKN0xjROWI`
	TXT	`fgNu3I14wCKvWG7MYqfTGzOa7fokohRpN0FxTRxC+ViObBOjj/OcYK3F3E5KGi8wBjln4CbcGyu4/...`
	TXT	`figma-domain-verification=2831de4c99c21f217c94b761ce4ab16c48dd287441ea0d6b801...`
	TXT	`google-site-verification=hEcl2ms3okyWZ7VGTSd-ohzG0A_oc3Eol4vsCm8IcO0`
	TXT	`google-site-verification=pWjmp5-1WVRUMjtFzZ4ek8ip1HMYJAbm6bMWG5tb-pk`
	TXT	`iO1WocLEdYZdGjztESrG/BIPnzgJpHfnDntpQYor5NnSV8z2H5CT1OwsGo4dlabfYI+/eq2PDsl7g...`
	TXT	`intersight=2dabf44c215844da3122bc07408ff1bfc9e15aa6b86c3d5a2c597d3455294540`
	TXT	`intersight=84f67280b8eb0e51eab3d6512c0cc473c0f14f337611e15ea768b8efcf91f910`
	TXT	`intersight=ca306b178a106a5d2b19e7ad61fd49b2d6263685d99e245db07b6f0f059fd120`
	TXT	`intersight=d1635953a5bf7ff7c1ee0665f56fd7295eb50310cdfa59c698355483e272eb9f`
	TXT	`intersight=d7cf441926efb6e93fd496326f8482dd4b2c1b1fb1d4c112623ff5352d5433e6`
	TXT	`miro-verification=6acd9705ffe0e1149ddc35d040a276b9a96b0aef`
	TXT	`v=msv1 t=475EED98-BB78-4CCD-AC73-B6480566707D`
	TXT	`v=spf1 include:_netblocks1.cgi.com include:_netblocks2.cgi.com include:_spf-a...`
	SOA	`ns.cgi.com`dnsops\@gto.cgi.com serial=802653321

WOT: SAFE (84/100)
rank #8729 globally
rank #4275 in the tld
WOT: SAFE (87/100)
📈 Tranco rank: #20,607

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DNS History

10 records (5 active, 5 former)

○NSdns01.c3.cgi.com2015-07-26 → 2017-11-28 · 4 obs

● 2015-07-26 16:34:50
● 2017-11-28 16:15:16
○ 2026-03-27 15:20:24
○ 2026-07-16 13:34:44

○NSdns02.c3.cgi.com2015-07-26 → 2017-11-28 · 4 obs

● 2015-07-26 16:34:50
● 2017-11-28 16:15:16
○ 2026-03-27 15:20:24
○ 2026-07-16 13:34:44

○NSdns03.c3.cgi.com2015-07-26 → 2017-11-28 · 4 obs

● 2015-07-26 16:34:50
● 2017-11-28 16:15:16
○ 2026-03-27 15:20:24
○ 2026-07-16 13:34:44

○NSdns04.c3.cgi.com2015-07-26 → 2017-11-28 · 4 obs

● 2015-07-26 16:34:50
● 2017-11-28 16:15:16
○ 2026-03-27 15:20:24
○ 2026-07-16 13:34:44

●NSns.cgi.ca2026-03-27 → 2026-07-16 · 3 obs

○ 2017-11-28 16:15:16
● 2026-03-27 15:20:24
● 2026-07-16 13:34:44

●NSns.cgi.com2026-03-27 → 2026-07-16 · 3 obs

○ 2017-11-28 16:15:16
● 2026-03-27 15:20:24
● 2026-07-16 13:34:44

●NSns2.bluecatdns.com2026-03-27 → 2026-07-16 · 3 obs

○ 2017-11-28 16:15:16
● 2026-03-27 15:20:24
● 2026-07-16 13:34:44

●NSns2.bluecatdns.net2026-03-27 → 2026-07-16 · 3 obs

○ 2017-11-28 16:15:16
● 2026-03-27 15:20:24
● 2026-07-16 13:34:44

●NSns2.bluecatdns.org2026-03-27 → 2026-07-16 · 3 obs

○ 2017-11-28 16:15:16
● 2026-03-27 15:20:24
● 2026-07-16 13:34:44

○A64.254.21.102015-07-26 → 2017-11-28 · 4 obs

● 2015-07-26 16:34:50
● 2017-11-28 16:15:16
○ 2026-03-27 15:20:24
○ 2026-07-16 13:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
cgi.com	ns1.f5clouddns.com, ns2.f5clouddns.com, ns1.bluecatdns.net, ns1.bluecatdns.com...	6 records
c3.cgi.com	ns.cgi.ca, ns.cgi.com, ns2.bluecatdns.com, ns2.bluecatdns.net...	1 record

✅ Authoritative Response

Server:198.168.2.50

NS records: ns.cgi.ca, ns.cgi.com, ns2.bluecatdns.com, ns2.bluecatdns.net, ns2.bluecatdns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c3.cgi.com (unsigned zone)

⏱️ Timing

Total: 1932ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	5	`ns.cgi.ca, ns2.bluecatdns.org...`
TXT	1	`v=spf1 -all`
SOA	1	`ns.cgi.com dnsops\.gto.cgi.com`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (ns1.f5clouddns.com, ns1.f5clouddns.com, ns2.f5clouddns.com...)

Analysis

Name Servers

Five name servers handle delegation for c3.cgi.com: ns.cgi.ca, ns2.bluecatdns.com, ns.cgi.com and two others.

At least some of c3.cgi.com's name servers are shared with other domains, for example cognicase.net, unipress.yale.edu, es.yale.edu and two more.

These name servers tend to co-occur with ns2.bluecatdns.net, ns2.bluecatdns.org, pks1302-102.net.yale.edu and 7 other name servers in the same DNS delegations.

Host names pointing to two IP addresses:

ns2.bluecatdns.com maps to two IP addresses — 198.41.223.177 and 2400:cb00:2049:1::c629:dfb1.

ns2.bluecatdns.net maps to two IP addresses — 198.41.222.164 and 2400:cb00:2049:1::c629:dea4.

ns2.bluecatdns.org maps to two IP addresses — 162.159.8.220 and 2400:cb00:2049:1::a29f:8dc.

Host names resolving to a single IP address:

ns.cgi.ca points to the IP address 198.168.2.50.

ns.cgi.com points to the IP address 192.219.99.200.