nutricours.fr - robtex.com
nutricours.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.160.138🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-160-138.reverse.odns.fr | ||||||
| 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 | nutricours.fr ⭐ | ||||||
| A | 109.234.160.138🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-160-138.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.160.138 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2024-11-12 #4 | ||||||
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 | 191 RRs processed [20/07/2026 14H20:49] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245811480 | ||||||
rank #760 in the tld
📈 Tranco rank: #230,205
MX for
nutricours.fr |
Same first word
nutricours.fr |
DNS History
10 records (4 active, 6 former)
○NSdns.ovh.net2015-07-22 → 2020-04-08 · 4 obs
● 2020-04-08 21:51:12
○ 2026-05-27 10:59:28
○ 2026-07-20 14:51:46
○NSns.ovh.net2015-07-22 → 2020-04-08 · 4 obs
● 2020-04-08 21:51:12
○ 2026-05-27 10:59:28
○ 2026-07-20 14:51:46
●NSns1.o2switch.net2026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 10:59:28
● 2026-07-20 14:51:46
●NSns2.o2switch.net2026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 10:59:28
● 2026-07-20 14:51:46
○MXmx1.ovh.net2015-07-22 → 2020-04-08 · 4 obs
● 2020-04-08 21:51:12
○ 2026-05-27 10:59:28
○ 2026-07-20 14:51:46
○MXmx2.ovh.net2015-07-22 → 2020-04-08 · 4 obs
● 2020-04-08 21:51:12
○ 2026-05-27 10:59:28
○ 2026-07-20 14:51:46
●MXnutricours.fr2026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 10:59:28
● 2026-07-20 14:51:46
●A109.234.160.1382026-05-27 → 2026-07-20 · 3 obs
● 2026-05-27 10:59:28
● 2026-07-20 14:51:46
○A2001:41d0:1:1b00:213:186:33:192020-04-08 → 2020-04-08 · 4 obs
● 2020-04-08 21:51:12
○ 2026-05-27 10:59:28
○ 2026-07-20 14:51:46
○A213.186.33.192015-07-22 → 2020-04-08 · 4 obs
● 2020-04-08 21:51:12
○ 2026-05-27 10:59:28
○ 2026-07-20 14:51:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| nutricours.fr | ns2.o2switch.net, ns1.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns2.o2switch.net, ns1.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nutricours.fr (unsigned zone)
⏱️ Timing
Total: 3210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.160.138 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | nutricours.fr (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.160.138 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
Mail Server Role
nutricours.fr handles its own mail, functioning as its own mail server.
IP Addresses
nutricours.fr resolves to just one IP address, 109.234.160.138.
Two other host names, along with kardoune.fr, azade.fr and lesilex.com, also share IP numbers with nutricours.fr.
Name Servers
nutricours.fr has two authoritative name servers — ns1.o2switch.net and ns2.o2switch.net.
nutricours.fr shares its NS records with other domains, for example chronoresto.fr, dighit.fr, urlr.be and two others.
ns1.o2switch.net → 109.234.160.5 and ns2.o2switch.net → 109.234.161.5: one IP number per host name.
Mail Servers
nutricours.fr is served by just one mail server: nutricours.fr.
nutricours.fr points to one IP number — 109.234.160.138.