mes-cours.fr - robtex.com
mes-cours.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:7ee0:8:0:3:3215:0:1ea🇫🇷 LWS2a00:7ee0:8::/48 | ||||||
| A | 193.203.239.49🇫🇷 LWS193.203.239.0/24 | ||||||
| NS | ns1.lwsdns.com ⭐ | ||||||
| A | 2a00:7ee0:1:0:6::16🇫🇷 LWS2a00:7ee0:1::/48 | ||||||
| PTR | ns1.lwsdns.com | ||||||
| A | 91.216.107.179🇫🇷 LWS91.216.107.0/24 | ||||||
| PTR | ns1.lwsdns.com | ||||||
| NS | ns2.lwsdns.com | ||||||
| A | 2a00:7ee0:8:0:6::11🇫🇷 LWS2a00:7ee0:8::/48 | ||||||
| PTR | ns2.lwsdns.com | ||||||
| A | 185.98.131.84🇫🇷 LWS185.98.131.0/24 | ||||||
| PTR | ns2.lwsdns.com | ||||||
| NS | ns3.lwsdns.com | ||||||
| A | 2a00:7ee0:1:0:6::10🇫🇷 LWS2a00:7ee0:1::/48 | ||||||
| PTR | ns3.lwsdns.com | ||||||
| A | 91.216.107.20🇫🇷 LWS91.216.107.0/24 | ||||||
| PTR | ns3.lwsdns.com | ||||||
| NS | ns4.lwsdns.com | ||||||
| A | 2a01:4f8:1c1b:272c::🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.lwsdns.com | ||||||
| A | 91.107.253.2🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC | ||||||
| PTR | ns4.lwsdns.com | ||||||
| MX | mail.mes-cours.fr ⭐ | ||||||
| A | 193.203.239.37🇫🇷 LWS193.203.239.0/24 | ||||||
| PTR | mail54.lwspanel.com | ||||||
| TXT | v=spf1 mx:mes-cours.fr a:mail.mes-cours.fr a:mailphp.lws-hosting.com -all | ||||||
| SOA | ns1.lwsdns.comhostmaster@mes-cours.fr serial=1757578643 | ||||||
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 | 160 RRs processed [13/05/2026 06H10:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245112670 | ||||||
Subdomains
mail.mes-cours.fr |
Same first word
mes-cours.fr |
mes-cours.info |
Similar names
DNS History
11 records (7 active, 4 former)
○NSdns110.ovh.net2015-07-05 → 2020-03-12 · 4 obs
● 2020-03-12 08:01:18
○ 2026-02-23 23:14:00
○ 2026-05-13 06:47:28
●NSns1.lwsdns.com2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 23:14:00
● 2026-05-13 06:47:28
○NSns110.ovh.net2015-07-05 → 2020-03-12 · 4 obs
● 2020-03-12 08:01:18
○ 2026-02-23 23:14:00
○ 2026-05-13 06:47:28
●NSns2.lwsdns.com2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 23:14:00
● 2026-05-13 06:47:28
●NSns3.lwsdns.com2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 23:14:00
● 2026-05-13 06:47:28
●NSns4.lwsdns.com2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 23:14:00
● 2026-05-13 06:47:28
●MXmail.mes-cours.fr2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 23:14:00
● 2026-05-13 06:47:28
○MXredirect.ovh.net2015-07-05 → 2020-03-12 · 4 obs
● 2020-03-12 08:01:18
○ 2026-02-23 23:14:00
○ 2026-05-13 06:47:28
●A193.203.239.492026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 23:14:00
● 2026-05-13 06:47:28
●A2a00:7ee0:8:0:3:3215:0:1ea2026-02-23 → 2026-05-13 · 3 obs
● 2026-02-23 23:14:00
● 2026-05-13 06:47:28
○A91.121.134.1562015-07-05 → 2020-03-12 · 4 obs
● 2020-03-12 08:01:18
○ 2026-02-23 23:14:00
○ 2026-05-13 06:47:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| mes-cours.fr | ns4.lwsdns.com, ns2.lwsdns.com, ns1.lwsdns.com, ns3.lwsdns.com | - |
✅ Authoritative Response
Server:91.107.253.2
NS records: ns4.lwsdns.com, ns2.lwsdns.com, ns1.lwsdns.com, ns3.lwsdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mes-cours.fr (unsigned zone)
⏱️ Timing
Total: 4270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.203.239.49 |
| AAAA | 1 | 2a00:7ee0:8:0:3:3215:0:1ea |
| NS | 4 | ns4.lwsdns.com, ns2.lwsdns.com... |
| MX | 1 | mail.mes-cours.fr (pri: 10) |
| TXT | 1 | v=spf1 mx:mes-cours.fr a:mail.mes-cours. |
| SOA | 1 | ns1.lwsdns.com hostmaster.mes-cours.fr |
Analysis
Hierarchy
mes-cours.fr is the parent of mail.mes-cours.fr.
IP Addresses
mes-cours.fr points to two IPs: 2a00:7ee0:8:0:3:3215:0:1ea and 193.203.239.49.
Other host names including astrolotto.net, islamenfrance.fr, naps-courtage.com, qrsecurite.com and dialocam.net share IP numbers with mes-cours.fr.
Name Servers
mes-cours.fr is delegated to four name servers: ns1.lwsdns.com, ns2.lwsdns.com, ns3.lwsdns.com and ns4.lwsdns.com.
mes-cours.fr at least partially shares name servers with other domains, including altec.lu, liga-islamica.org, buczek.be, balancoire.be and valsesia.fr.
These name servers are commonly used with ns1.lws-hosting.biz, ns2.lws-hosting.biz, ns1.lws-hosting.net, ns2.lws-hosting.net, ns1.lws-hosting.org, ns2.lws-hosting.org, ns3.lws-hosting.net and ns4.lws-hosting.net.
Hosts with two IP numbers:
Host ns1.lwsdns.com points to 2a00:7ee0:1:0:6::16 and 91.216.107.179
Host ns2.lwsdns.com points to 2a00:7ee0:8:0:6::11 and 185.98.131.84
Host ns3.lwsdns.com points to 2a00:7ee0:1:0:6::10 and 91.216.107.20
Host ns4.lwsdns.com points to 2a01:4f8:1c1b:272c:: and 91.107.253.2
Mail Servers
mes-cours.fr is handled by a single mail server, mail.mes-cours.fr.
mail.mes-cours.fr points to a single IP: 193.203.239.37.