ses-sn.com - robtex.com
ses-sn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.40.11.68🇫🇷 O2SWITCH78.40.8.0/22 o2switch Internet Routing | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | mail.ses-sn.com ⭐ | ||||||
| A | 109.234.164.233🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-164-233.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.164.233 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2026-06-14 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784994882 | ||||||
MX for
ses-sn.com |
Same first word
ses-sn.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.o2switch.net2026-04-23 → 2026-07-25 · 2 obs
● 2026-07-25 15:55:44
●NSns2.o2switch.net2026-04-23 → 2026-07-25 · 2 obs
● 2026-07-25 15:55:44
●MXmail.ses-sn.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 15:55:44
○MXses-sn.com2026-04-23 → 2026-04-23 · 2 obs
○ 2026-07-25 15:55:44
○A109.234.164.2332026-04-23 → 2026-04-23 · 2 obs
○ 2026-07-25 15:55:44
●A78.40.11.682026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 15:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ses-sn.com | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ses-sn.com (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.40.11.68 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.ses-sn.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.164.233 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
Mail Server Role
ses-sn.com serves as a mail server for ses-sn.com.
IP Addresses
ses-sn.com has exactly one IP address — 78.40.11.68.
robuste.net, sak-plast.fr, imagerieclaudebernard.fr plus two other host names have IP numbers in common with ses-sn.com.
Name Servers
DNS delegation for ses-sn.com points to two name servers: ns1.o2switch.net and ns2.o2switch.net.
The name server configuration of ses-sn.com is shared with other domains, for instance formation-dcg.com, ozio.eu, kazoom.fr and two others.
ns1.o2switch.net and ns2.o2switch.net each resolve to one IP number: ns1.o2switch.net points to 109.234.160.5 and ns2.o2switch.net points to 109.234.161.5.
Mail Servers
ses-sn.com uses one mail server — mail.ses-sn.com.
mail.ses-sn.com has exactly one IP number: 109.234.164.233.