mail-seidel.de - robtex.com
mail-seidel.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2479:c:6d00::1🇩🇪 IONOS-AS2a02:2478::/29 IONOS SE | ||||||
| PTR | mx.henary.de | ||||||
| A | 212.227.57.131🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| NS | ns1.variomedia.de ⭐ | ||||||
| A | 2a00:1c3e:96::53🇩🇪 KNIPP-AMS-AS2a00:1c3e:96::/47 | ||||||
| PTR | ns1.variomedia.de | ||||||
| A | 185.95.96.53🇩🇪 KNIPP-AMS-AS185.95.96.0/23 | ||||||
| PTR | ns1.variomedia.de | ||||||
| NS | ns2.variomedia.de | ||||||
| A | 2a00:1c3e:98::53🇩🇪 KNIPPWORLDWIDE2a00:1c3e:98::/47 | ||||||
| PTR | ns2.variomedia.de | ||||||
| A | 185.95.98.53🇩🇪 KNIPPWORLDWIDE185.95.98.0/23 | ||||||
| PTR | ns2.variomedia.de | ||||||
| MX | mx.henary.de ⭐ | ||||||
| A | 2a02:2479:c:6d00::1🇩🇪 IONOS-AS2a02:2478::/29 IONOS SE | ||||||
| PTR | mx.henary.de | ||||||
| A | 212.227.57.131🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | mx.henary.de | ||||||
| TXT | v=spf1 +a +mx +a:mx.henary.de +a:v2.henary.de +a:mx2.henary.de -all | ||||||
| SOA | ns1.variomedia.desupport@variomedia.de 2025-12-01 #56 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1777348433 | ||||||
Subdomains
mail.mail-seidel.de |
Same first word
mail-seidel.de |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.variomedia.de2018-09-22 → 2026-04-28 · 2 obs
● 2026-04-28 04:01:32
●NSns2.variomedia.de2018-09-22 → 2026-04-28 · 2 obs
● 2026-04-28 04:01:32
○MXmail.mail-seidel.de2018-09-22 → 2018-09-22 · 3 obs
○ 2026-02-20 23:30:46
○ 2026-04-28 04:01:32
●MXmx.henary.de2026-02-20 → 2026-04-28 · 3 obs
● 2026-02-20 23:30:46
● 2026-04-28 04:01:32
●A212.227.57.1312026-02-20 → 2026-04-28 · 3 obs
● 2026-02-20 23:30:46
● 2026-04-28 04:01:32
●A2a02:2479:c:6d00::12026-02-20 → 2026-04-28 · 3 obs
● 2026-02-20 23:30:46
● 2026-04-28 04:01:32
○A82.165.149.182018-09-22 → 2018-09-22 · 3 obs
○ 2026-02-20 23:30:46
○ 2026-04-28 04:01:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| mail-seidel.de | ns2.variomedia.de, ns1.variomedia.de | 4 records |
✅ Authoritative Response
Server:185.95.98.53
NS records: ns2.variomedia.de, ns1.variomedia.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mail-seidel.de (unsigned zone)
⏱️ Timing
Total: 730ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.227.57.131 |
| AAAA | 1 | 2a02:2479:c:6d00::1 |
| NS | 2 | ns1.variomedia.de, ns2.variomedia.de |
| MX | 1 | mx.henary.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:mx.henary.de +a:v2.hena |
| SOA | 1 | ns1.variomedia.de support.variomedia.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.variomedia.de, ns2.variomedia.de, ns1.variomedia.de...)
Analysis
Hierarchy
mail-seidel.de is the parent of mail.mail-seidel.de.
IP Addresses
mail-seidel.de resolves to two IP numbers: 2a02:2479:c:6d00::1 and 212.227.57.131.
Other host names, for instance ns2.henary.de, mauerblume.de, mail.xn--orthopdie-in-berlin-lwb.de, otterweg.de and mail.mail-seidel.de share IP numbers with mail-seidel.de.
Name Servers
mail-seidel.de has two name servers: ns1.variomedia.de and ns2.variomedia.de.
mail-seidel.de shares the same name server setup as other domains, for example serienjunkies.in, rou.su, crewpool.mobi, stefan-oster.de and mer.im.
mail-seidel.de shares some name servers with other domains, for example snowreporter.net, rapper-tilo.de, gregor-hennig.de, liamlang.de and schona.de.
These name servers are often used together with ns2.cnm.de, ns.cnm.de and ns.variomedia.de.
Host names with two IP numbers:
ns1.variomedia.de points to: 2a00:1c3e:96::53 and 185.95.96.53; ns2.variomedia.de points to: 2a00:1c3e:98::53 and 185.95.98.53.
Mail Servers
mail-seidel.de is handled by a single mail server, mx.henary.de.
mail-seidel.de shares the mail server setup with other domains, for example gregtk.de, bigalke.net, dynary.de, jaehnel.net and mail.tcl-tk.de.
mx.henary.de resolves to two IPs: 2a02:2479:c:6d00::1 and 212.227.57.131.