kern-technik.de - robtex.com
kern-technik.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.118.82.17🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network | ||||||
| PTR | e80.hsweb.de | ||||||
| NS | ns1.ns-serve.net ⭐ | ||||||
| A | 2001:67c:2394:2::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| A | 195.191.92.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| NS | ns2.ns-serve.net | ||||||
| A | 2001:67c:2394:4::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| A | 195.191.93.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| MX | mail2.kern-technik.de ⭐ | ||||||
| A | 80.151.131.126🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.kern-technik.de | ||||||
| MX | mail.kern-technik.de(50) | ||||||
| A | 87.139.199.229🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.kern-technik.de | ||||||
| TXT | v=spf1 a mx a:mail.kern-technik.de ip4:80.153.201.150 ip4:80.151.131.126 ~all | ||||||
| SOA | ns1.ns-serve.netroot@ns1.ns-serve.net serial=1621608798 | ||||||
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=1778686569 | ||||||
Subdomains
mail.kern-technik.de |
Same first word
kern-technik.de |
kern-technik.com |
DNS History
9 records (5 active, 4 former)
○NSns.e68.hsweb.de2015-07-16 → 2017-01-24 · 4 obs
● 2017-01-24 19:35:02
○ 2020-01-11 03:55:34
○ 2026-05-13 15:42:08
●NSns1.ns-serve.net2020-01-11 → 2026-05-13 · 3 obs
● 2020-01-11 03:55:34
● 2026-05-13 15:42:08
○NSns2.e68.hsweb.de2015-07-16 → 2017-01-24 · 4 obs
● 2017-01-24 19:35:02
○ 2020-01-11 03:55:34
○ 2026-05-13 15:42:08
●NSns2.ns-serve.net2020-01-11 → 2026-05-13 · 3 obs
● 2020-01-11 03:55:34
● 2026-05-13 15:42:08
○NSns4.domain-plus.de2015-07-16 → 2017-01-24 · 4 obs
● 2017-01-24 19:35:02
○ 2020-01-11 03:55:34
○ 2026-05-13 15:42:08
●MXmail.kern-technik.de2015-07-16 → 2026-05-13 · 2 obs
● 2026-05-13 15:42:08
●MXmail2.kern-technik.de2020-01-11 → 2026-05-13 · 3 obs
● 2020-01-11 03:55:34
● 2026-05-13 15:42:08
○A84.19.186.2202015-07-16 → 2020-01-11 · 4 obs
● 2020-01-11 03:55:34
○ 2026-02-24 19:55:20
○ 2026-05-13 15:42:08
●A87.118.82.172026-02-24 → 2026-05-13 · 3 obs
● 2026-02-24 19:55:20
● 2026-05-13 15:42:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kern-technik.de | ns1.ns-serve.net, ns2.ns-serve.net | - |
✅ Authoritative Response
Server:195.191.92.140
NS records: ns1.ns-serve.net, ns2.ns-serve.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kern-technik.de (unsigned zone)
⏱️ Timing
Total: 1368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.118.82.17 |
| NS | 2 | ns1.ns-serve.net, ns2.ns-serve.net |
| MX | 2 | mail.kern-technik.de (pri: 10), mail2.kern-technik.de (pri: 50) |
| TXT | 1 | v=spf1 a mx a:mail.kern-technik.de ip4:8 |
| SOA | 1 | ns1.ns-serve.net root.ns1.ns-serve.net |
Analysis
Hierarchy
The parent of mail.kern-technik.de is kern-technik.de.
IP Addresses
kern-technik.de points to a single IP address: 87.118.82.17.
Other host names such as waermeversorgung-ilmenau.de, mail.golde.com, mail.tierpark-suhl.de, moje.de and arrow-airservice.de share IPs with kern-technik.de.
Name Servers
Two name servers ns1.ns-serve.net and ns2.ns-serve.net handle the delegation for kern-technik.de.
kern-technik.de shares the same name server setup as other domains, for example moebel-agentur.de, herder-solingen.de, qualicore.de, zbelektronik.de and weingut-steilen-coen.de.
kern-technik.de at least partially shares name servers with other domains, for example globalnewdeal.org, w3mx.eu and lms-service.de.
Host names with two IP numbers:
ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140.
ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140.
Mail Servers
Two mail servers handle kern-technik.de: mail2.kern-technik.de and mail.kern-technik.de.
Host names with one IP number:
mail2.kern-technik.de points to 80.151.131.126; mail.kern-technik.de points to 87.139.199.229.