csof.fr - robtex.com
csof.fr
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 | 135 RRs processed [11/07/2026 10H20:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245778167 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSa.dns.gandi.net2015-08-04 → 2021-09-13 · 4 obs
● 2021-09-13 15:09:58
○ 2026-03-23 14:23:32
○ 2026-07-11 10:46:52
○NSb.dns.gandi.net2015-08-04 → 2021-09-13 · 4 obs
● 2021-09-13 15:09:58
○ 2026-03-23 14:23:32
○ 2026-07-11 10:46:52
○NSc.dns.gandi.net2015-08-04 → 2021-09-13 · 4 obs
● 2021-09-13 15:09:58
○ 2026-03-23 14:23:32
○ 2026-07-11 10:46:52
●NSns-226-a.gandi.net2026-03-23 → 2026-07-11 · 3 obs
● 2026-03-23 14:23:32
● 2026-07-11 10:46:52
●NSns-46-b.gandi.net2026-03-23 → 2026-07-11 · 3 obs
● 2026-03-23 14:23:32
● 2026-07-11 10:46:52
●NSns-58-c.gandi.net2026-03-23 → 2026-07-11 · 3 obs
● 2026-03-23 14:23:32
● 2026-07-11 10:46:52
●NSns1.gandi.net2026-03-23 → 2026-07-11 · 3 obs
● 2026-03-23 14:23:32
● 2026-07-11 10:46:52
●MXmail.csof.fr2015-08-04 → 2026-07-11 · 2 obs
● 2026-07-11 10:46:52
●A162.19.30.2202026-03-23 → 2026-07-11 · 3 obs
● 2026-03-23 14:23:32
● 2026-07-11 10:46:52
○A188.165.32.642015-08-04 → 2017-07-02 · 4 obs
● 2017-07-02 14:31:42
○ 2021-09-13 15:09:58
○ 2026-07-11 10:46:52
○A54.37.85.472021-09-13 → 2021-09-13 · 4 obs
● 2021-09-13 15:09:58
○ 2026-03-23 14:23:32
○ 2026-07-11 10:46:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| csof.fr | ns-46-b.gandi.net, ns-226-a.gandi.net, ns-58-c.gandi.net | - |
✅ Authoritative Response
Server:173.246.100.227
NS records: ns-46-b.gandi.net, ns-226-a.gandi.net, ns-58-c.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csof.fr (unsigned zone)
⏱️ Timing
Total: 773ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.19.30.220 |
| NS | 3 | ns-58-c.gandi.net, ns-46-b.gandi.net... |
| MX | 1 | mail.csof.fr (pri: 10) |
| SOA | 1 | ns1.gandi.net hostmaster.gandi.net |
Analysis
Hierarchy
mail.csof.fr and www.csof.fr are both subdomains of csof.fr.
IP Addresses
csof.fr resolves to one IP address: 162.19.30.220.
terredepastel.com, toulouse-croisieres.com, www.csof.fr and two other host names share IP numbers with csof.fr.
Name Servers
The authoritative name servers for csof.fr are ns-226-a.gandi.net, ns-46-b.gandi.net, ns-58-c.gandi.net and ns1.gandi.net.
There is at least partial name server overlap between csof.fr and other domains — varisma.fr, turntown.net, patrium.fr and two more among them.
These name servers regularly appear alongside ns-198-b.gandi.net, ns-44-a.gandi.net, ns-159-b.gandi.net and 7 other name servers in NS record sets.
All four hostnames — ns-226-a.gandi.net, ns-46-b.gandi.net, ns-58-c.gandi.net and ns1.gandi.net — resolve to two IP numbers apiece: ns-226-a.gandi.net to 173.246.100.227 and 2001:4b98:aaaa::e3; ns-46-b.gandi.net to 213.167.230.47 and 2001:4b98:aaab::2f; ns-58-c.gandi.net to 217.70.187.59 and 2604:3400:aaac::3b; ns1.gandi.net to 173.246.100.2 and 2001:4b98:aaaa::2.
Mail Servers
Mail for csof.fr is handled by a single mail server, mail.csof.fr.
mail.csof.fr carries a single IP number, which is 162.19.30.220.