mail.co7.lu - robtex.com
mail.co7.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.207.201.168🇱🇺 EPT-LU88.207.128.0/17 PT-LU | ||||||
co7.lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 88.207.201.168🇱🇺 EPT-LU88.207.128.0/17 PT-LU | ||||||
| NS | ns1.eurodns.com ⭐ | ||||||
| NS | ns2.eurodns.com | ||||||
| MX | mail.co7.lu ⭐ | ||||||
| TXT | v=spf1 ip4:88.207.201.168 ip6:2001:7e8:c0fb:5501:e0c1:dd3c:8532:f137 include:... | ||||||
| SOA | ns1.eurodns.comhostmaster@eurodns.com 2025-02-20 #95 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A213.135.234.2082015-06-04 → 2016-08-13 · 4 obs
● 2015-06-04 20:54:52
● 2016-08-13 02:34:08
○ 2026-06-17 15:22:08
○ 2026-08-15 07:00:56
● 2016-08-13 02:34:08
○ 2026-06-17 15:22:08
○ 2026-08-15 07:00:56
●A88.207.201.1682026-06-17 → 2026-08-15 · 3 obs
○ 2016-08-13 02:34:08
● 2026-06-17 15:22:08
● 2026-08-15 07:00:56
● 2026-06-17 15:22:08
● 2026-08-15 07:00:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | 1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu... | 14 records |
| co7.lu | ns2.eurodns.com, ns1.eurodns.com | - |
✅ Authoritative Response
Server:104.37.178.107
NS records: ns2.eurodns.com, ns1.eurodns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.207.201.168 |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (1.ns.lu, g.dns.lu, i.dns.lu...)
Analysis
Mail Server Role
mail.co7.lu serves as a mail server for co7.lu.
IP Addresses
mail.co7.lu points to a single IP number: 88.207.201.168.
Additional host names — mail.cathotel.lu, siebenaller.lu, dsinformatics.com and two others — share IP numbers with mail.co7.lu.