ak-tech.de - robtex.com
ak-tech.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 0.0.0.0 | ||||||
| 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 | mail.ak-tech.de ⭐ | ||||||
| A | 0.0.0.0 | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting@de 2015-09-25 #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=1783422836 | ||||||
Subdomains
mail.ak-tech.de |
Same first word
Similar names
k-cheat.de |
tech-ka.com |
ka-tech.de |
tech-ak.com |
ka-tech.com |
k-teach.us |
ateck-h.com |
a-ktech.com |
ka-tech.sk |
ht-cake.com |
DNS History
10 records (5 active, 5 former)
●NScns1.alfahosting.info2015-11-08 → 2026-07-07 · 3 obs
● 2015-11-08 13:27:36
● 2026-07-07 11:22:18
●NScns2.alfahosting.info2015-11-08 → 2026-07-07 · 3 obs
● 2015-11-08 13:27:36
● 2026-07-07 11:22:18
●NScns3.alfahosting.info2015-11-08 → 2026-07-07 · 3 obs
● 2015-11-08 13:27:36
● 2026-07-07 11:22:18
○NSns39.1und1.de2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 13:27:36
○ 2026-07-07 11:22:18
○NSns40.1und1.de2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 13:27:36
○ 2026-07-07 11:22:18
●MXmail.ak-tech.de2015-11-08 → 2026-07-07 · 3 obs
● 2015-11-08 13:27:36
● 2026-07-07 11:22:18
○MXmx00.kundenserver.de2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 13:27:36
○ 2026-07-07 11:22:18
○MXmx01.kundenserver.de2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 13:27:36
○ 2026-07-07 11:22:18
●A0.0.0.02015-11-08 → 2026-07-07 · 3 obs
● 2015-11-08 13:27:36
● 2026-07-07 11:22:18
○A82.165.85.2232015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-08 13:27:36
○ 2026-07-07 11:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ak-tech.de | cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ak-tech.de (unsigned zone)
⏱️ Timing
Total: 1532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 0.0.0.0 |
| NS | 3 | cns3.alfahosting.info, cns2.alfahosting.info... |
| MX | 1 | mail.ak-tech.de (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
Hierarchy
ak-tech.de is the parent zone for mail.ak-tech.de.
IP Addresses
ak-tech.de resolves to just one IP address, 0.0.0.0.
Two other host names, along with nyenyenyenyenyenye.serveirc.com, b26ebb23b152abe6627fe750325bbab1.l2.nessus.org and host81-130-14-222.in-addr.btopenworld.com, also share IP numbers with ak-tech.de.
Name Servers
ak-tech.de carries NS records delegating to cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
ak-tech.de partially shares its NS delegation with several other domains, including vielseitiges-dresden.de, maro-service.de, embagspa.com and two others.
cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info are three hostnames that each resolve to a pair of IP addresses: cns1.alfahosting.info to 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info to 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info to 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
The sole mail server for ak-tech.de is mail.ak-tech.de.
mail.ak-tech.de carries a single IP number, which is 0.0.0.0.