cotn.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

cotn.de

DNSSEC⚠️ Not signed
A178.63.41.217🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2
PTRparking10.kv.de
NSns1.kv-gmbh.de
A78.46.40.158🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRstatic.158.40.46.78.clients.your-server.de
NSns2.kv-gmbh.de
A46.4.20.15🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRstatic.15.20.4.46.clients.your-server.de
MXparking10.kv.de
A178.63.41.217🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2
PTRparking10.kv.de
TXTafternic-verification-RZ69zFdYqwbprh9z36NsMd
TXTnameshift=xx5wrt
TXT10f1e24b13d18223c2ae5f694fe39483aa021ed6
TXT8d3bfa91bd4e1ce5ecce7cae7518fd1b813e4112
TXT4a120ae4-b424-4bbb-a4f5-7c972f1537ca
TXTv=spf1 a:parking10.kv.de -all
TXTd7fc976677194190b816d599c487872b
TXTc3df79d5324c4e6263f0a865b4eaae0b.elitedomains.de
TXTsaw-market=a359b45c-d7c0-4eb3-9d59-33054c837e64
SOAns1.kv-gmbh.dehostmaster@kv.de 2024-03-01 #7

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786826254

Same first word

Similar names

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.kv-gmbh.dens2.kv-gmbh.dens1.domainprofi.dens2.domainprofi.dens65.1und1.dens66.1und1.deMXparking10.kv.demail.b-io.comail.mx-host.netmx00.emig.kundenserver.demx01.emig.kundenserver.deA178.63.41.217148.251.9.402001:8d8:1000:d08d:8a2d:cc20:af82:400d82.165.20.7488.198.231.12
NSns1.domainprofi.de2016-12-29 → 2021-10-19 · 5 obs
○ 2016-04-27 01:42:26
● 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
○ 2021-10-19 23:01:32
● 2026-03-29 08:52:18
● 2026-08-15 20:48:50
NSns2.domainprofi.de2016-12-29 → 2021-10-19 · 5 obs
○ 2016-04-27 01:42:26
● 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
○ 2021-10-19 23:01:32
● 2026-03-29 08:52:18
● 2026-08-15 20:48:50
NSns65.1und1.de2015-07-12 → 2016-02-09 · 4 obs
● 2015-07-12 17:17:04
● 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
● 2015-07-12 17:17:04
● 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
○ 2016-04-27 01:42:26
● 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
○ 2018-08-01 18:15:38
● 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
● 2015-07-12 17:17:04
● 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
● 2015-07-12 17:17:04
● 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
○ 2026-03-29 08:52:18
● 2026-07-12 09:15:20
● 2026-08-15 20:48:50
A148.251.9.402021-10-19 → 2021-10-19 · 4 obs
○ 2018-08-01 18:15:38
● 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
○ 2021-10-19 23:01:32
● 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
● 2015-07-12 17:17:04
● 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
● 2015-07-12 17:17:04
● 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
○ 2016-04-27 01:42:26
● 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

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
cotn.dens1.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

TypeCountSample Data
A1178.63.41.217
NS2ns1.kv-gmbh.de, ns2.kv-gmbh.de
MX1parking10.kv.de (pri: 10)
TXT9afternic-verification-RZ69zFdYqwbprh9z36, 10f1e24b13d18223c2ae5f694fe39483aa021ed6...
SOA1ns1.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.