`cse-computacenter.fr`

DNSSEC	⚠️ Not signed
A	46.105.49.2^{🇫🇷 OVH46.105.0.0/16 ISP Paris, France}
		PTR	`auzance.prowebce.net`
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ip-173-246-100-2.defastlink.net`
NS	`ns-183-b.gandi.net`
		A	2001:4b98:aaab::b8^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-183-b.gandi.net`
		A	213.167.230.184^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-183-b.gandi.net`
NS	`ns-66-c.gandi.net`
		A	2604:3400:aaac::43^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-66-c.gandi.net`
		A	217.70.187.67^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-66-c.gandi.net`
NS	`ns-91-a.gandi.net`
		A	2001:4b98:aaaa::5c^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-91-a.gandi.net`
		A	173.246.100.92^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-91-a.gandi.net`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`v=spf1 ip4:46.105.49.2 include:auzance.prowebce.net a mx -all`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1778112000

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`232 RRs processed [10/05/2026 15H40:48]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2245093135

Subdomains

www.cse-computacenter.fr

Same first word

cse-computacenter.fr

DNS History

11 records (7 active, 4 former)

○NSdns14.ovh.net2020-02-05 → 2020-02-05 · 3 obs

● 2020-02-05 00:27:32
○ 2026-03-25 23:26:00
○ 2026-05-10 16:04:18

●NSns-183-b.gandi.net2026-03-25 → 2026-05-10 · 3 obs

○ 2020-02-05 00:27:32
● 2026-03-25 23:26:00
● 2026-05-10 16:04:18

●NSns-66-c.gandi.net2026-03-25 → 2026-05-10 · 3 obs

○ 2020-02-05 00:27:32
● 2026-03-25 23:26:00
● 2026-05-10 16:04:18

●NSns-91-a.gandi.net2026-03-25 → 2026-05-10 · 3 obs

○ 2020-02-05 00:27:32
● 2026-03-25 23:26:00
● 2026-05-10 16:04:18

●NSns1.gandi.net2026-03-25 → 2026-05-10 · 3 obs

○ 2020-02-05 00:27:32
● 2026-03-25 23:26:00
● 2026-05-10 16:04:18

○NSns14.ovh.net2020-02-05 → 2020-02-05 · 3 obs

● 2020-02-05 00:27:32
○ 2026-03-25 23:26:00
○ 2026-05-10 16:04:18

●MXfb.mail.gandi.net2026-03-25 → 2026-05-10 · 3 obs

○ 2020-02-05 00:27:32
● 2026-03-25 23:26:00
● 2026-05-10 16:04:18

○MXredirect.ovh.net2020-02-05 → 2020-02-05 · 3 obs

● 2020-02-05 00:27:32
○ 2026-03-25 23:26:00
○ 2026-05-10 16:04:18

●MXspool.mail.gandi.net2026-03-25 → 2026-05-10 · 3 obs

○ 2020-02-05 00:27:32
● 2026-03-25 23:26:00
● 2026-05-10 16:04:18

●A46.105.49.22026-03-25 → 2026-05-10 · 3 obs

○ 2020-02-05 00:27:32
● 2026-03-25 23:26:00
● 2026-05-10 16:04:18

○A5.135.85.1632020-02-05 → 2020-02-05 · 3 obs

● 2020-02-05 00:27:32
○ 2026-03-25 23:26:00
○ 2026-05-10 16:04:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
cse-computacenter.fr	ns-66-c.gandi.net, ns-183-b.gandi.net, ns-91-a.gandi.net	-

✅ Authoritative Response

Server:213.167.230.184

NS records: ns-66-c.gandi.net, ns-183-b.gandi.net, ns-91-a.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cse-computacenter.fr (unsigned zone)

⏱️ Timing

Total: 904ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.105.49.2`
NS	3	`ns-91-a.gandi.net, ns-183-b.gandi.net...`
MX	2	`spool.mail.gandi.net (pri: 10), fb.mail.gandi.net (pri: 50)`
TXT	1	`v=spf1 ip4:46.105.49.2 include:auzance.p`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

Hierarchy

cse-computacenter.fr is a parent of www.cse-computacenter.fr.

IP Addresses

cse-computacenter.fr points to a single IP number: 46.105.49.2.

Other host names, for instance auzance.prowebce.net, ce-esker.fr, www.cse-computacenter.fr, cecmc.fr and 46-105-49-2.ovh.net share IP numbers with cse-computacenter.fr.

Name Servers

cse-computacenter.fr is delegated to four name servers: ns-183-b.gandi.net, ns-66-c.gandi.net, ns-91-a.gandi.net and ns1.gandi.net.

cse-computacenter.fr at least partially shares name servers with other domains, for instance ford-nantes.com, zonesolutions.ca, ampco.pl, itminders.org and rbuxlab.com.

These name servers are commonly used with ns-130-b.gandi.net, ns-124-a.gandi.net, ns-248-a.gandi.net, ns-136-b.gandi.net, ns-14-c.gandi.net and ns-40-c.gandi.net.

Host names with two IP numbers:

ns-183-b.gandi.net points to: 2001:4b98:aaab::b8 and 213.167.230.184.

ns-66-c.gandi.net points to: 2604:3400:aaac::43 and 217.70.187.67.

ns-91-a.gandi.net points to: 2001:4b98:aaaa::5c and 173.246.100.92.

ns1.gandi.net points to: 2001:4b98:aaaa::2 and 173.246.100.2.

Mail Servers

cse-computacenter.fr is handled by two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.

cse-computacenter.fr uses the same mail server configuration as other domains, such as modofamily.com, sokhai.com, partenairecloud.fr, oyalix.com and catrene.org.

cse-computacenter.fr shares mail servers with other domains, at least partially, for instance caue-idf.fr and maforet.fr.

Host names with six IP numbers: fb.mail.gandi.net points to 2001:4b98:dc4:8::215, 2001:4b98:dc4:8::216, 2001:4b98:dc4:8::217, 217.70.178.215, 217.70.178.216 and 217.70.178.217; host names with two IP numbers: spool.mail.gandi.net points to 2001:4b98:e00::1 and 217.70.178.1.

cse-computacenter.fr - robtex.com