dach-schlueter.de - robtex.com
dach-schlueter.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=1776029889 | ||||||
Subdomains
mail.dach-schlueter.de |
Same first word
dach-schlueter.de |
DNS History
9 records (6 active, 3 former)
●NScns1.alfahosting.info2015-08-04 → 2026-04-12 · 2 obs
● 2026-04-12 21:49:42
●NScns2.alfahosting.info2015-08-04 → 2026-04-12 · 2 obs
● 2026-04-12 21:49:42
●NScns3.alfahosting.info2015-08-04 → 2026-04-12 · 2 obs
● 2026-04-12 21:49:42
○MXmail.dach-schlueter.de2015-08-04 → 2020-04-04 · 4 obs
● 2020-04-04 04:35:36
○ 2026-02-17 16:17:32
○ 2026-04-12 21:49:42
●MXmx03.secure-mailgate.com2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 16:17:32
● 2026-04-12 21:49:42
●MXmx04.secure-mailgate.com2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 16:17:32
● 2026-04-12 21:49:42
○A109.237.138.102015-08-04 → 2017-03-22 · 4 obs
● 2017-03-22 09:56:12
○ 2020-04-04 04:35:36
○ 2026-04-12 21:49:42
○A109.237.140.132020-04-04 → 2020-04-04 · 4 obs
● 2020-04-04 04:35:36
○ 2026-02-17 16:17:32
○ 2026-04-12 21:49:42
●A81.88.34.692026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 16:17:32
● 2026-04-12 21:49:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dach-schlueter.de | cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:148.251.254.105
NS records: cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dach-schlueter.de (unsigned zone)
⏱️ Timing
Total: 947ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.69 |
| NS | 3 | cns2.alfahosting.info, cns3.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| TXT | 3 | v=spf1 a mx include:secure-mailgate.com , v=spf1 include:secure-mailgate.com inclu... |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
Hierarchy
dach-schlueter.de is the parent of mail.dach-schlueter.de.
IP Addresses
dach-schlueter.de resolves to a single IP: 81.88.34.69.
Other host names, for instance tankanlagenbau-gmbh.de, prod.waggong.de, www.belzae.de, mail.literatur-buero.de and mail.profikoffershop.de share IP numbers with dach-schlueter.de.
Name Servers
dach-schlueter.de delegates to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
dach-schlueter.de shares some name servers with other domains, for example tecmates.de, spanielwelpen.ch, puschendorf.org, vanheim.de and mh-soft.de.
Host names with two IP numbers:
cns1.alfahosting.info: 2a01:64c0:0:5000::8 and 109.237.142.8
cns2.alfahosting.info: 2a01:4f8:2b02:a88::105 and 148.251.254.105
cns3.alfahosting.info: 2a02:2b80:101:5000::8 and 109.237.143.8
Mail Servers
dach-schlueter.de is served by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
dach-schlueter.de shares the mail server setup with other domains, for example synergy-portal.de, hueppe-ersatzteile.de, ott.cc, ronporter.com and koy.se.
dach-schlueter.de shares at least some mail servers with other domains, for example zweitwaffe.at.
Host names with two IP numbers:
mx03.secure-mailgate.com points to: 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to: 46.243.88.175 and 46.243.88.177.