holger-dewitz.de - robtex.com
holger-dewitz.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.3.235.169🇩🇪 ONE-NETWORK185.3.235.0/24 | ||||||
| PTR | web211.dogado.net | ||||||
| NS | cns1.cloudpit.de ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.cloudpit.com | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.cloudpit.io | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| TXT | v=spf1 include:secure-mailgate.com a mx -all | ||||||
| SOA | cns1.cloudpit.dehostmaster@dogado.de 2022-09-30 #5 | ||||||
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=1778469287 | ||||||
Subdomains
mail.holger-dewitz.de |
Same first word
holger-dewitz.de |
DNS History
11 records (6 active, 5 former)
●NScns1.cloudpit.de2026-04-18 → 2026-05-11 · 3 obs
● 2026-04-18 05:45:18
● 2026-05-11 03:37:38
●NScns2.cloudpit.com2026-04-18 → 2026-05-11 · 3 obs
● 2026-04-18 05:45:18
● 2026-05-11 03:37:38
●NScns3.cloudpit.io2026-04-18 → 2026-05-11 · 3 obs
● 2026-04-18 05:45:18
● 2026-05-11 03:37:38
○NSns1.can02.de2015-07-21 → 2020-02-02 · 4 obs
● 2020-02-02 22:08:54
○ 2026-04-18 05:45:18
○ 2026-05-11 03:37:38
○NSns2.can02.de2015-07-21 → 2020-02-02 · 4 obs
● 2020-02-02 22:08:54
○ 2026-04-18 05:45:18
○ 2026-05-11 03:37:38
○NSns3.can02.de2015-07-21 → 2020-02-02 · 4 obs
● 2020-02-02 22:08:54
○ 2026-04-18 05:45:18
○ 2026-05-11 03:37:38
○MXmail.holger-dewitz.de2015-07-21 → 2020-02-02 · 4 obs
● 2020-02-02 22:08:54
○ 2026-04-18 05:45:18
○ 2026-05-11 03:37:38
●MXmx03.secure-mailgate.com2026-04-18 → 2026-05-11 · 3 obs
● 2026-04-18 05:45:18
● 2026-05-11 03:37:38
●MXmx04.secure-mailgate.com2026-04-18 → 2026-05-11 · 3 obs
● 2026-04-18 05:45:18
● 2026-05-11 03:37:38
●A185.3.235.1692026-04-18 → 2026-05-11 · 3 obs
● 2026-04-18 05:45:18
● 2026-05-11 03:37:38
○A217.172.166.1652015-07-21 → 2020-02-02 · 4 obs
● 2020-02-02 22:08:54
○ 2026-04-18 05:45:18
○ 2026-05-11 03:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| holger-dewitz.de | cns3.cloudpit.io, cns2.cloudpit.com, cns1.cloudpit.de | 2 records |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns3.cloudpit.io, cns2.cloudpit.com, cns1.cloudpit.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holger-dewitz.de (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.3.235.169 |
| NS | 3 | cns3.cloudpit.io, cns2.cloudpit.com... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 include:secure-mailgate.com a mx |
| SOA | 1 | cns1.cloudpit.de hostmaster.dogado.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (cns1.cloudpit.de, cns1.cloudpit.de)
Analysis
Hierarchy
The parent of mail.holger-dewitz.de is holger-dewitz.de.
IP Addresses
holger-dewitz.de points to IP number: 185.3.235.169.
Other host names such as heizbekleidung.eu, einkuenfte-tuerkei.de, as-truck.com, rieth-kg.de and mandarintranslation.de share IPs with holger-dewitz.de.
Name Servers
holger-dewitz.de is delegated to three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.
holger-dewitz.de at least partially shares name servers with other domains, for instance bremit.de, labnet-systems.com, nipper-gmbh.de, reichhold.tv and pfefferfuershaar.at.
These name servers are commonly used together with ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net.
Host cns2.cloudpit.com points to 2a01:4f8:2b02:a88::105 and 148.251.254.105; Host cns1.cloudpit.de points to 2a01:64c0:0:5000::8 and 109.237.142.8; Host cns3.cloudpit.io points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
holger-dewitz.de is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
The mail server setup for holger-dewitz.de matches that of other domains, for instance lifey.at, ra-auer.net, uhl-arbeiterquartier.com, hoej.de and emarion.at.
holger-dewitz.de shares mail servers with other domains, for instance wietis-reiseservice.de and ff-diverso.de.
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.