heimnetzen.de - robtex.com
heimnetzen.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.34.245🇩🇪 CLOUDPIT81.88.32.0/20 | ||||||
| PTR | host189.alfahosting-server.de | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| 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.alfahosting.info | ||||||
| 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.alfahosting.info | ||||||
| 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 | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting@de 2026-01-15 #1 | ||||||
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=1774587730 | ||||||
Subdomains
mail.heimnetzen.de |
Same first word
heimnetzen.de |
DNS History
13 records (6 active, 7 former)
●NScns1.alfahosting.info2015-12-02 → 2026-03-27 · 3 obs
● 2015-12-02 05:25:28
● 2026-03-27 05:16:32
●NScns2.alfahosting.info2015-12-02 → 2026-03-27 · 3 obs
● 2015-12-02 05:25:28
● 2026-03-27 05:16:32
●NScns3.alfahosting.info2015-12-02 → 2026-03-27 · 3 obs
● 2015-12-02 05:25:28
● 2026-03-27 05:16:32
○NSns1.komsa.net2015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-02 05:25:28
○ 2026-03-27 05:16:32
○NSns2.komsa.net2015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-02 05:25:28
○ 2026-03-27 05:16:32
○MXmail.heimnetzen.de2015-12-02 → 2017-03-28 · 4 obs
● 2015-12-02 05:25:28
● 2017-03-28 20:44:02
○ 2026-03-27 05:16:32
●MXmx03.secure-mailgate.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 05:16:32
●MXmx04.secure-mailgate.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 05:16:32
○MXoffler.komsa.net2015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-02 05:25:28
○ 2026-03-27 05:16:32
○MXvier-ix.komsa.net2015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-02 05:25:28
○ 2026-03-27 05:16:32
○A109.237.134.62015-12-02 → 2017-03-28 · 4 obs
● 2015-12-02 05:25:28
● 2017-03-28 20:44:02
○ 2026-03-27 05:16:32
○A217.119.214.202015-07-25 → 2015-07-25 · 3 obs
○ 2015-12-02 05:25:28
○ 2026-03-27 05:16:32
●A81.88.34.2452026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 05:16:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| heimnetzen.de | cns1.alfahosting.info, cns3.alfahosting.info, cns2.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns1.alfahosting.info, cns3.alfahosting.info, cns2.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heimnetzen.de (unsigned zone)
⏱️ Timing
Total: 971ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.245 |
| NS | 3 | cns2.alfahosting.info, cns3.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
Hierarchy
heimnetzen.de is the parent of mail.heimnetzen.de.
IP Addresses
heimnetzen.de resolves to one IP number: 81.88.34.245.
other host names including bindungsforschung.com, mail.hobbelbobbel.de, mx0.freytag-design.de, www.rvo-berlin.de and dartnet.de share IP numbers with heimnetzen.de.
Name Servers
heimnetzen.de is delegated to three name servers cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
heimnetzen.de at least partially shares name servers with other domains, for instance home-of-penda.com, erth.de, sepaka.de, laix-tech.com and energieeinkauf.net.
Host names with two IP numbers:
cns1.alfahosting.info points to: 2a01:64c0:0:5000::8 and 109.237.142.8.
cns2.alfahosting.info points to: 2a01:4f8:2b02:a88::105 and 148.251.254.105.
cns3.alfahosting.info points to: 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
Two mail servers handle heimnetzen.de: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
heimnetzen.de shares the same mail server setup as other domains, for instance jafiwi.de, lions-german-open.de, kylpylapaketit.fi, mindscript.de and wahry-immobilien.de.
heimnetzen.de shares some mail servers with other domains, at least partially, for example haus-haas.at and mtg-gmbh.de.
Host names with two IP numbers:
The host name mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; the host name mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.