ecscourses.com - robtex.com
ecscourses.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.37.228.89🇫🇷 OVH54.37.0.0/16 | ||||||
| PTR | vps-27170dca.vps.ovh.net | ||||||
| NS | ns3.lerelaisinternet.com ⭐ | ||||||
| A | 194.206.126.24🇫🇷 UNSPECIFIED194.206.126.0/24 NordNet | ||||||
| NS | ns4.lerelaisinternet.com | ||||||
| A | 194.206.126.25🇫🇷 UNSPECIFIED194.206.126.0/24 NordNet | ||||||
| MX | smtp1.lerelaisinternet.com ⭐ | ||||||
| A | 195.146.237.32🇫🇷 UNSPECIFIED195.146.224.0/20 | ||||||
| PTR | smtp1.lerelaisinternet.com | ||||||
| MX | smtp2.lerelaisinternet.com(20) | ||||||
| A | 195.146.237.36🇫🇷 UNSPECIFIED195.146.224.0/20 | ||||||
| PTR | smtp2.lerelaisinternet.com | ||||||
| SOA | ns3.lerelaisinternet.comroot@nordnet.fr 2025-12-22 #2 | ||||||
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=1774365702 | ||||||
Same first word
ecscourses.com |
DNS History
6 records (5 active, 1 former)
●NSns3.lerelaisinternet.com2015-07-07 → 2026-03-24 · 3 obs
● 2015-07-07 15:01:18
● 2026-03-24 15:30:02
●NSns4.lerelaisinternet.com2015-07-07 → 2026-03-24 · 3 obs
● 2015-07-07 15:01:18
● 2026-03-24 15:30:02
●MXsmtp1.lerelaisinternet.com2015-07-07 → 2026-03-24 · 3 obs
● 2015-07-07 15:01:18
● 2026-03-24 15:30:02
●MXsmtp2.lerelaisinternet.com2015-07-07 → 2026-03-24 · 3 obs
● 2015-07-07 15:01:18
● 2026-03-24 15:30:02
○A193.253.58.912015-07-07 → 2020-03-24 · 4 obs
● 2015-07-07 15:01:18
● 2020-03-24 01:02:10
○ 2026-03-24 15:30:02
●A54.37.228.892026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 15:30:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| ecscourses.com | ns3.lerelaisinternet.com, ns4.lerelaisinternet.com | 2 records |
✅ Authoritative Response
Server:194.206.126.25
NS records: ns3.lerelaisinternet.com, ns4.lerelaisinternet.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ecscourses.com (unsigned zone)
⏱️ Timing
Total: 471ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.37.228.89 |
| NS | 2 | ns4.lerelaisinternet.com, ns3.lerelaisinternet.com |
| MX | 2 | smtp1.lerelaisinternet.com (pri: 10), smtp2.lerelaisinternet.com (pri: 20) |
| SOA | 1 | ns3.lerelaisinternet.com root.nordnet.fr |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.lerelaisinternet.com, ns4.lerelaisinternet.com)
Analysis
IP Addresses
ecscourses.com points to a single IP address: 54.37.228.89.
Name Servers
Two name servers ns3.lerelaisinternet.com and ns4.lerelaisinternet.com handle the delegation for ecscourses.com.
ecscourses.com shares the same name server setup as other domains, for example villedegrandvilliers.fr, ltaqua.fr, voyages-liefooghe.fr, als-est.com and coveca.eu.
Host names with one IP number:
ns3.lerelaisinternet.com points to 194.206.126.24; ns4.lerelaisinternet.com points to 194.206.126.25.
Mail Servers
Two mail servers handle ecscourses.com: smtp1.lerelaisinternet.com and smtp2.lerelaisinternet.com.
ecscourses.com shares the same mail server setup as other domains, including spmcontrole.com, revuz.fr, hydrasud.com, gmbois.fr and nn.fr.
ecscourses.com shares at least partially some mail servers with other domains, for instance valenciennes.aeroport.fr, mdi-fr.com, seliatec.com, domjacob.com and 7oi.net.
Host names with one IP number:
smtp1.lerelaisinternet.com points to 195.146.237.32; smtp2.lerelaisinternet.com points to 195.146.237.36.