cobos.de - dns.ninja
cobos.de
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=1781678952 | ||||||
Subdomains
mail.cobos.de |
Same first word
cobos.tv |
cobos.fr |
cobos.se |
cobos.org |
cobos.xyz |
cobos.com |
cobos.es |
cobos.mx |
cobos.agency |
cobos.net |
cobos.cl |
cobos.pl |
cobos.it |
cobos.com.mx |
cobos.cn |
cobos.de |
cobos.us |
Similar names
DNS History
11 records (7 active, 4 former)
○NSdns01.formativ.net2015-06-30 → 2018-08-31 · 4 obs
● 2018-08-31 14:03:30
○ 2026-02-17 20:11:42
○ 2026-06-17 07:14:36
○NSdns02.formativ.net2015-06-30 → 2018-08-31 · 4 obs
● 2018-08-31 14:03:30
○ 2026-02-17 20:11:42
○ 2026-06-17 07:14:36
●NSroot-dns.netcup.net2026-02-17 → 2026-06-17 · 3 obs
● 2026-02-17 20:11:42
● 2026-06-17 07:14:36
●NSsecond-dns.netcup.net2026-02-17 → 2026-06-17 · 3 obs
● 2026-02-17 20:11:42
● 2026-06-17 07:14:36
●NSthird-dns.netcup.net2026-02-17 → 2026-06-17 · 3 obs
● 2026-02-17 20:11:42
● 2026-06-17 07:14:36
●MXmail.cobos.de2015-06-30 → 2026-06-17 · 2 obs
● 2026-06-17 07:14:36
●MXmxe9d1.netcup.net2026-02-17 → 2026-06-17 · 3 obs
● 2026-02-17 20:11:42
● 2026-06-17 07:14:36
●A202.61.233.2072026-02-17 → 2026-06-17 · 3 obs
● 2026-02-17 20:11:42
● 2026-06-17 07:14:36
●A2a03:4000:61:e136::22:88642026-02-17 → 2026-06-17 · 3 obs
● 2026-02-17 20:11:42
● 2026-06-17 07:14:36
○A82.165.206.2392016-12-22 → 2018-08-31 · 5 obs
● 2016-12-22 06:33:24
● 2018-08-31 14:03:30
○ 2026-02-17 20:11:42
○ 2026-06-17 07:14:36
○A89.19.239.112015-06-30 → 2016-04-23 · 4 obs
● 2016-04-23 02:02:10
○ 2016-12-22 06:33:24
○ 2026-06-17 07:14:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cobos.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobos.de (unsigned zone)
⏱️ Timing
Total: 1385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.207 |
| AAAA | 1 | 2a03:4000:61:e136::22:8864 |
| NS | 3 | root-dns.netcup.net, second-dns.netcup.net... |
| MX | 2 | mail.cobos.de (pri: 10), mxe9d1.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.cobos.de is delegated beneath cobos.de.
IP Addresses
cobos.de points to the IP addresses 202.61.233.207 and 2a03:4000:61:e136::22:8864
Additional host names — joybraeu.de, philipptusch.de, rumpelstilzchen-ag.de and two others — share IP numbers with cobos.de.
Name Servers
cobos.de is served by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
There is at least partial name server overlap between cobos.de and other domains — 8-schuss.de, aldatech.de, nikoladeniz.com and two more among them.
The hostnames root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net each direct to two IP addresses — root-dns.netcup.net to 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net to 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
cobos.de has two mail servers: mail.cobos.de and mxe9d1.netcup.net.
cobos.de shares mail servers — at least in part — with other domains, including larimartransporte.de, wieneke.biz, o-na.de and two others.
These mail servers are frequently used alongside mail servers mail.larimartransporte.de, mail.wieneke.biz, mail.o-na.de and 4 other.
Host names with two IP numbers:
The A records for mxe9d1.netcup.net return 202.61.233.209 and 2a03:4000:0:216:c447:c4ff:fe34:129f.
Host names pointing to a single IP address:
mail.cobos.de resolves to the IP address 202.61.233.209.
mxe9d1.netcup.net and mail.cobos.de each have 202.61.233.209 IP addresses.