mailserver.eu - dns.ninja
mailserver.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:172:3566::124🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | rp1.gcore.de | ||||||
| A | 138.201.138.124🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| NS | ns1.gcore-biz.com ⭐ | ||||||
| A | 168.119.46.66🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.gcore-biz.com | ||||||
| NS | ns2.gcore-biz.com | ||||||
| A | 51.195.125.204🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | ns2.gcore-biz.com | ||||||
| MX | lm1.mailserver.eu ⭐ | ||||||
| A | 2a01:4f8:172:3566::123🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | lm1.mailserver.eu | ||||||
| A | 138.201.138.123🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | lm1.mailserver.eu | ||||||
| TXT | google-site-verification=n7zfhxfdGajwjfT_NFCH-omRL8293q8I3hhxPx9VGuQ | ||||||
| TXT | v=spf1 mx a a:rp1.gcore.de ?all | ||||||
| SOA | ns1.gcore-biz.comdnsmaster@ns1.gcore-biz.com 2025-11-07 #2 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126330357 | ||||||
Subdomains
cloud1.mailserver.eu |
mx2b.mailserver.eu |
mx2a.mailserver.eu |
lm1.mailserver.eu |
mx3.mailserver.eu |
meet1.mailserver.eu |
www.mailserver.eu |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.gcore-biz.com2015-08-06 → 2026-07-21 · 2 obs
● 2026-07-21 13:37:28
●NSns2.gcore-biz.com2015-08-06 → 2026-07-21 · 2 obs
● 2026-07-21 13:37:28
○MXa.mx1.mailserver.eu2015-08-06 → 2016-10-19 · 4 obs
● 2016-10-19 19:16:42
○ 2017-07-20 14:26:04
○ 2026-07-21 13:37:28
●MXlm1.mailserver.eu2017-07-20 → 2026-07-21 · 3 obs
● 2017-07-20 14:26:04
● 2026-07-21 13:37:28
●A138.201.138.1242026-02-14 → 2026-07-21 · 3 obs
● 2026-02-14 21:12:30
● 2026-07-21 13:37:28
○A2a01:138:a01f::32015-08-06 → 2017-09-24 · 4 obs
● 2017-09-24 08:47:58
○ 2026-02-14 21:12:30
○ 2026-07-21 13:37:28
●A2a01:4f8:172:3566::1242026-02-14 → 2026-07-21 · 3 obs
● 2026-02-14 21:12:30
● 2026-07-21 13:37:28
○A62.146.45.472015-08-06 → 2017-09-24 · 4 obs
● 2017-09-24 08:47:58
○ 2026-02-14 21:12:30
○ 2026-07-21 13:37:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| mailserver.eu | ns1.gcore-biz.com, ns2.gcore-biz.com | - |
✅ Authoritative Response
Server:51.195.125.204
NS records: ns1.gcore-biz.com, ns2.gcore-biz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailserver.eu (unsigned zone)
⏱️ Timing
Total: 1205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.138.124 |
| AAAA | 1 | 2a01:4f8:172:3566::124 |
| NS | 2 | ns2.gcore-biz.com, ns1.gcore-biz.com |
| MX | 1 | lm1.mailserver.eu (pri: 100) |
| TXT | 2 | google-site-verification=n7zfhxfdGajwjfT, v=spf1 mx a a:rp1.gcore.de ?all |
| SOA | 1 | ns1.gcore-biz.com dnsmaster.ns1.gcore-bi |
Analysis
Hierarchy
mailserver.eu is a parent domain; its children include cloud1.mailserver.eu, mx2b.mailserver.eu, mx2a.mailserver.eu, lm1.mailserver.eu, mx3.mailserver.eu and a few other host names.
IP Addresses
mailserver.eu resolves to the IP addresses 138.201.138.124 and 2a01:4f8:172:3566::124
rp1.gcore.de, www.mailserver.eu and gcore.de are examples of other host names that share IP numbers with mailserver.eu.
Name Servers
Two name servers handle the delegation for mailserver.eu: ns1.gcore-biz.com and ns2.gcore-biz.com.
mailserver.eu shares its name server setup with other domains, including michael-grolle.de, xn--qualitt-am-bau-bib.de, vision2form.com and two others.
mailserver.eu has some name servers in common with other domains such as xam-jenny.net, xam-kathy.net and fit-4.net
ns1.gcore-biz.com resolves to 168.119.46.66. ns2.gcore-biz.com resolves to 51.195.125.204. Both host names point to a single IP number.
Mail Servers
mailserver.eu has one mail server: lm1.mailserver.eu.
mailserver.eu shares the same mail server setup as other domains, including grow-spray.de, spiegelwanden.com, ip6.at and two others.
The host lm1.mailserver.eu resolves to 138.201.138.123 and 2a01:4f8:172:3566::123 — two IP addresses.