guenterthomas.de - robtex.com
guenterthomas.de
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=1776002432 | ||||||
Subdomains
mail.guenterthomas.de |
Same first word
guenterthomas.de |
DNS History
12 records (7 active, 5 former)
○NSns5.pixelx.de2015-06-22 → 2017-02-05 · 4 obs
● 2017-02-05 11:27:48
○ 2018-12-02 17:51:06
○ 2026-04-12 14:21:00
○NSns6.pixelx.de2015-06-22 → 2017-02-05 · 4 obs
● 2017-02-05 11:27:48
○ 2018-12-02 17:51:06
○ 2026-04-12 14:21:00
●NSroot-dns.netcup.net2018-12-02 → 2026-04-12 · 3 obs
● 2018-12-02 17:51:06
● 2026-04-12 14:21:00
●NSsecond-dns.netcup.net2018-12-02 → 2026-04-12 · 3 obs
● 2018-12-02 17:51:06
● 2026-04-12 14:21:00
●NSthird-dns.netcup.net2018-12-02 → 2026-04-12 · 3 obs
● 2018-12-02 17:51:06
● 2026-04-12 14:21:00
●MXmail.guenterthomas.de2015-06-22 → 2026-04-12 · 2 obs
● 2026-04-12 14:21:00
●MXmxe920.netcup.net2026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 13:03:58
● 2026-04-12 14:21:00
○MXmxf960.netcup.net2018-12-02 → 2018-12-02 · 4 obs
● 2018-12-02 17:51:06
○ 2026-04-12 13:03:58
○ 2026-04-12 14:21:00
●A202.61.233.302026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 13:03:58
● 2026-04-12 14:21:00
●A2a03:4000:61:7103::19:69702026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 13:03:58
● 2026-04-12 14:21:00
○A46.38.249.612018-12-02 → 2018-12-02 · 4 obs
● 2018-12-02 17:51:06
○ 2026-04-12 13:03:58
○ 2026-04-12 14:21:00
○A83.133.255.2022015-06-22 → 2017-02-05 · 4 obs
● 2017-02-05 11:27:48
○ 2018-12-02 17:51:06
○ 2026-04-12 14:21:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| guenterthomas.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guenterthomas.de (unsigned zone)
⏱️ Timing
Total: 1140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.30 |
| AAAA | 1 | 2a03:4000:61:7103::19:6970 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| MX | 2 | mail.guenterthomas.de (pri: 10), mxe920.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The parent of mail.guenterthomas.de is guenterthomas.de.
IP Addresses
guenterthomas.de points to two IP numbers: 2a03:4000:61:7103::19:6970 and 202.61.233.30.
Other host names such as langkeit-reisen.de, triton-forum.de, tg-designs.de, galfers.de and centershock.net share IPs with guenterthomas.de.
Name Servers
guenterthomas.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
guenterthomas.de at least partially shares name servers with other domains, for instance reinhard-reinders.de, sportmitbauch.de, metacortex.at, mhoe.net and betterspamfilter.com.
Host root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; Host second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; Host third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
guenterthomas.de is handled by two mail servers: mail.guenterthomas.de and mxe920.netcup.net.
guenterthomas.de shares at least partially some mail servers with other domains, including unsere-hohmpage.de, saarkai.de, move-freiburg.de, sametinger.org and lean-projekt.com.
these mail servers are often used together with mail.unsere-hohmpage.de, mail.saarkai.de, mail.move-freiburg.de, mail.sametinger.org, mail.lean-projekt.com and mail.amplt.de.
Host names with two IP numbers: mxe920.netcup.net points to 2a03:4000:0:556:8814:7dff:fec5:63d and 202.61.233.32. Host names with one IP number: mail.guenterthomas.de points to 202.61.233.32. Host names that point to 202.61.233.32: mxe920.netcup.net and mail.guenterthomas.de.