sequano.fr - robtex.com
sequano.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 | 89 RRs processed [09/08/2026 07H20:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2246137097 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○MXd43.altospam.net2026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 07:21:44
○ 2026-03-24 15:15:38
○ 2026-08-09 07:43:44
○MXh08.altospam.com2026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 07:21:44
○ 2026-03-24 15:15:38
○ 2026-08-09 07:43:44
○MXsmtp.sequano.fr2015-08-11 → 2017-02-20 · 4 obs
● 2017-02-20 09:05:52
○ 2026-02-20 07:21:44
○ 2026-08-09 07:43:44
○MXsmtp2.sequano.fr2015-08-11 → 2017-02-20 · 4 obs
● 2017-02-20 09:05:52
○ 2026-02-20 07:21:44
○ 2026-08-09 07:43:44
●MXvade-mx-eu-fallback01.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs
● 2026-03-24 15:15:38
● 2026-08-09 07:43:44
●MXvade-mx-eu-fallback02.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs
● 2026-03-24 15:15:38
● 2026-08-09 07:43:44
●MXvade-mx-fr01.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs
● 2026-03-24 15:15:38
● 2026-08-09 07:43:44
●MXvade-mx-fr02.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs
● 2026-03-24 15:15:38
● 2026-08-09 07:43:44
○A217.109.144.1112015-08-11 → 2017-02-20 · 4 obs
● 2017-02-20 09:05:52
○ 2026-02-20 07:21:44
○ 2026-08-09 07:43:44
●A83.166.149.822026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 07:21:44
● 2026-08-09 07:43:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | g.ext.nic.fr, d.nic.fr, f.ext.nic.fr | - |
| sequano.fr | dns13.ovh.net, ns13.ovh.net | - |
✅ Authoritative Response
Server:5.135.98.29
NS records: dns13.ovh.net, ns13.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sequano.fr (unsigned zone)
⏱️ Timing
Total: 1442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.166.149.82 |
| NS | 2 | dns13.ovh.net, ns13.ovh.net |
| MX | 4 | vade-mx-fr01.hornetsecurity.com (pri: 10, vade-mx-eu-fallback01.hornetsecurity.com... |
| TXT | 2 | v=spf1 ip4:147.135.239.16 ip4:147.135.23, MS=ms89269363 |
| SOA | 1 | dns13.ovh.net tech.ovh.net |
Analysis
Hierarchy
smtp.sequano.fr and smtp2.sequano.fr are both subdomains of sequano.fr.
IP Addresses
sequano.fr resolves to one IP address: 83.166.149.82.
sequano.fr shares its IP numbers with other host names like smtp.sequano.fr, smtp2.sequano.fr and od-ec314e.infomaniak.ch.
Name Servers
sequano.fr has two authoritative name servers — dns13.ovh.net and ns13.ovh.net.
sequano.fr uses the same name servers as several other domains — among them comastm.com, atiempo.org, julien-lenseigne.net and two more.
Both dns13.ovh.net and ns13.ovh.net have two IP addresses each. dns13.ovh.net resolves to 5.135.98.29 and 2001:41d0:d00:f200::2; ns13.ovh.net resolves to 5.39.112.241 and 2001:41d0:b00:ec00::2.
Mail Servers
Four mail servers handle email for sequano.fr: vade-mx-eu-fallback01.hornetsecurity.com, vade-mx-eu-fallback02.hornetsecurity.com, vade-mx-fr01.hornetsecurity.com and vade-mx-fr02.hornetsecurity.com.
sequano.fr has at least partial mail server overlap with other domains such as tilder.com, invest-hotel.com, crypteo.eu and two more.
Four host names each point to one IP address: vade-mx-eu-fallback01.hornetsecurity.com and vade-mx-eu-fallback02.hornetsecurity.com both point to 94.100.132.8, and vade-mx-fr01.hornetsecurity.com and vade-mx-fr02.hornetsecurity.com both point to 94.100.138.100.
The host names vade-mx-eu-fallback01.hornetsecurity.com and vade-mx-eu-fallback02.hornetsecurity.com both resolve to 94.100.132.8 IP addresses.
The host names vade-mx-fr01.hornetsecurity.com and vade-mx-fr02.hornetsecurity.com both resolve to 94.100.138.100 IP addresses.