cmm16.fr - robtex.com
cmm16.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.165.168🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | salvador.o2switch.net | ||||||
| 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.cmm16.fr ⭐ | ||||||
| A | 109.234.165.155🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-165-155.reverse.odns.fr | ||||||
| TXT | v=spf1 +mx +a +ip4:109.234.165.155 +include:spf.jabatus.fr +include:spf.kalan... | ||||||
| SOA | ns1.o2switch.netcontact@agencecentaure.fr 2025-06-13 #0 | ||||||
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 | 30 RRs processed [13/04/2026 01H40:48] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244819985 | ||||||
Subdomains
mail.cmm16.fr |
Same first word
cmm16.fr |
DNS History
10 records (4 active, 6 former)
●NSns1.o2switch.net2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 23:43:06
● 2026-04-13 02:04:36
●NSns2.o2switch.net2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 23:43:06
● 2026-04-13 02:04:36
○NSns61.1and1.fr2015-06-28 → 2016-12-14 · 4 obs
● 2016-12-14 07:49:34
○ 2026-04-08 23:43:06
○ 2026-04-13 02:04:36
○NSns62.1and1.fr2015-06-28 → 2016-12-14 · 4 obs
● 2016-12-14 07:49:34
○ 2026-04-08 23:43:06
○ 2026-04-13 02:04:36
●MXmail.cmm16.fr2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 23:43:06
● 2026-04-13 02:04:36
○MXmx00.1and1.fr2015-06-28 → 2016-12-14 · 4 obs
● 2016-12-14 07:49:34
○ 2026-04-08 23:43:06
○ 2026-04-13 02:04:36
○MXmx01.1and1.fr2015-06-28 → 2016-12-14 · 4 obs
● 2016-12-14 07:49:34
○ 2026-04-08 23:43:06
○ 2026-04-13 02:04:36
●A109.234.165.1682026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 23:43:06
● 2026-04-13 02:04:36
○A217.160.122.412016-07-16 → 2016-12-14 · 5 obs
● 2016-07-16 18:06:40
● 2016-12-14 07:49:34
○ 2026-04-08 23:43:06
○ 2026-04-13 02:04:36
○A217.160.240.1112015-06-28 → 2016-03-24 · 4 obs
● 2016-03-24 04:01:38
○ 2016-07-16 18:06:40
○ 2026-04-13 02:04:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | g.ext.nic.fr, f.ext.nic.fr, d.nic.fr | - |
| cmm16.fr | ns2.o2switch.net, ns1.o2switch.net | - |
✅ Authoritative Response
Server:109.234.161.5
NS records: ns2.o2switch.net, ns1.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmm16.fr (unsigned zone)
⏱️ Timing
Total: 507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.165.168 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | mail.cmm16.fr (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:109.234.165.155 +incl |
| SOA | 1 | ns1.o2switch.net contact.agencecentaure. |
Analysis
Hierarchy
cmm16.fr is a parent of mail.cmm16.fr.
IP Addresses
cmm16.fr points to a single IP address: 109.234.165.168.
Other host names such as violinegallery.com, bati-travaux.com, mail.bh-etancheite.com, country-kids.fr and lesboutiquesonline.com share IP numbers with cmm16.fr.
Name Servers
cmm16.fr is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.
cmm16.fr uses the same name server setup as other domains, including herbata.fr, nicofroment.fr, siropsdumaquis.com, juris-etudes.com and au-feeling.fr.
Hostnames with a single IP
ns1.o2switch.net resolves to: 109.234.160.5.
ns2.o2switch.net resolves to: 109.234.161.5.
Mail Servers
The mail server for cmm16.fr is mail.cmm16.fr.
Host mail.cmm16.fr points to IP 109.234.165.155.