cotn.de - dns.ninja
cotn.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.63.41.217🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | parking10.kv.de | ||||||
| NS | ns1.kv-gmbh.de ⭐ | ||||||
| A | 78.46.40.158🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | static.158.40.46.78.clients.your-server.de | ||||||
| NS | ns2.kv-gmbh.de | ||||||
| A | 46.4.20.15🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.15.20.4.46.clients.your-server.de | ||||||
| MX | parking10.kv.de ⭐ | ||||||
| A | 178.63.41.217🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | parking10.kv.de | ||||||
| TXT | afternic-verification-RZ69zFdYqwbprh9z36NsMd | ||||||
| TXT | nameshift=xx5wrt | ||||||
| TXT | 10f1e24b13d18223c2ae5f694fe39483aa021ed6 | ||||||
| TXT | 8d3bfa91bd4e1ce5ecce7cae7518fd1b813e4112 | ||||||
| TXT | 4a120ae4-b424-4bbb-a4f5-7c972f1537ca | ||||||
| TXT | v=spf1 a:parking10.kv.de -all | ||||||
| TXT | d7fc976677194190b816d599c487872b | ||||||
| TXT | c3df79d5324c4e6263f0a865b4eaae0b.elitedomains.de | ||||||
| TXT | saw-market=a359b45c-d7c0-4eb3-9d59-33054c837e64 | ||||||
| SOA | ns1.kv-gmbh.dehostmaster@kv.de 2024-03-01 #7 | ||||||
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=1786826254 | ||||||
Same first word
cotn.co.uk |
cotn.me |
cotn.nl |
cotn.fi |
cotn.net |
cotn.us |
cotn.de |
cotn.hr |
cotn.co |
cotn.eu |
cotn.group |
cotn.com.br |
cotn.org |
cotn.info |
cotn.fr |
cotn.ru |
Similar names
DNS History
16 records (4 active, 12 former)
○NSns1.domainprofi.de2016-12-29 → 2021-10-19 · 5 obs
● 2016-12-29 19:31:24
● 2021-10-19 23:01:32
○ 2026-03-29 08:52:18
○ 2026-08-15 20:48:50
●NSns1.kv-gmbh.de2026-03-29 → 2026-08-15 · 3 obs
● 2026-03-29 08:52:18
● 2026-08-15 20:48:50
○NSns2.domainprofi.de2016-12-29 → 2021-10-19 · 5 obs
● 2016-12-29 19:31:24
● 2021-10-19 23:01:32
○ 2026-03-29 08:52:18
○ 2026-08-15 20:48:50
●NSns2.kv-gmbh.de2026-03-29 → 2026-08-15 · 3 obs
● 2026-03-29 08:52:18
● 2026-08-15 20:48:50
○NSns65.1und1.de2015-07-12 → 2016-02-09 · 4 obs
● 2016-02-09 01:16:46
○ 2016-04-27 01:42:26
○ 2026-08-15 20:48:50
○NSns66.1und1.de2015-07-12 → 2016-02-09 · 4 obs
● 2016-02-09 01:16:46
○ 2016-04-27 01:42:26
○ 2026-08-15 20:48:50
○MXmail.b-io.co2016-12-29 → 2018-08-01 · 5 obs
● 2016-12-29 19:31:24
● 2018-08-01 18:15:38
○ 2021-10-19 23:01:32
○ 2026-08-15 20:48:50
○MXmail.mx-host.net2021-10-19 → 2021-10-19 · 4 obs
● 2021-10-19 23:01:32
○ 2026-03-29 08:52:18
○ 2026-08-15 20:48:50
○MXmx00.emig.kundenserver.de2015-07-12 → 2016-02-09 · 4 obs
● 2016-02-09 01:16:46
○ 2016-04-27 01:42:26
○ 2026-08-15 20:48:50
○MXmx01.emig.kundenserver.de2015-07-12 → 2016-02-09 · 4 obs
● 2016-02-09 01:16:46
○ 2016-04-27 01:42:26
○ 2026-08-15 20:48:50
●MXparking10.kv.de2026-07-12 → 2026-08-15 · 3 obs
● 2026-07-12 09:15:20
● 2026-08-15 20:48:50
○A148.251.9.402021-10-19 → 2021-10-19 · 4 obs
● 2021-10-19 23:01:32
○ 2026-03-29 08:52:18
○ 2026-08-15 20:48:50
●A178.63.41.2172026-03-29 → 2026-08-15 · 3 obs
● 2026-03-29 08:52:18
● 2026-08-15 20:48:50
○A2001:8d8:1000:d08d:8a2d:cc20:af82:400d2015-07-12 → 2016-02-09 · 4 obs
● 2016-02-09 01:16:46
○ 2016-04-27 01:42:26
○ 2026-08-15 20:48:50
○A82.165.20.742015-07-12 → 2016-02-09 · 4 obs
● 2016-02-09 01:16:46
○ 2016-04-27 01:42:26
○ 2026-08-15 20:48:50
○A88.198.231.122016-12-29 → 2018-08-01 · 5 obs
● 2016-12-29 19:31:24
● 2018-08-01 18:15:38
○ 2021-10-19 23:01:32
○ 2026-08-15 20:48:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cotn.de | ns1.kv-gmbh.de, ns2.kv-gmbh.de | - |
✅ Authoritative Response
Server:46.4.20.15
NS records: ns1.kv-gmbh.de, ns2.kv-gmbh.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotn.de (unsigned zone)
⏱️ Timing
Total: 1013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.63.41.217 |
| NS | 2 | ns1.kv-gmbh.de, ns2.kv-gmbh.de |
| MX | 1 | parking10.kv.de (pri: 10) |
| TXT | 9 | afternic-verification-RZ69zFdYqwbprh9z36, 10f1e24b13d18223c2ae5f694fe39483aa021ed6... |
| SOA | 1 | ns1.kv-gmbh.de hostmaster.kv.de |
Analysis
IP Addresses
cotn.de has exactly one IP address — 178.63.41.217.
wunsch-software.de, lpmo.de, ikep.de plus two other host names have IP numbers in common with cotn.de.
Name Servers
cotn.de uses two name servers for its delegation: ns1.kv-gmbh.de and ns2.kv-gmbh.de.
The name server configuration of cotn.de is shared with other domains, for instance afbk.de, kruc.de, aeer.de and two others.
ns1.kv-gmbh.de and ns2.kv-gmbh.de each resolve to one IP number: ns1.kv-gmbh.de points to 78.46.40.158 and ns2.kv-gmbh.de points to 46.4.20.15.
Mail Servers
cotn.de uses one mail server — parking10.kv.de.
The mail server setup of cotn.de matches that of other domains such as projektleistung.de, marketingausbildung.de, gbw24.de and two others.
parking10.kv.de directs to just one IP number, 178.63.41.217.