cotec1.de - robtex.com
cotec1.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.169.37.82🇩🇪 GODADDY83.169.32.0/20 | ||||||
| PTR | lvps83-169-37-82.dedicated.hosteurope.de | ||||||
| NS | ns.cotec1.de ⭐ | ||||||
| A | 80.243.45.197🇩🇪 ENVIA-TEL-AS80.243.32.0/19 envia.tel GmbH | ||||||
| PTR | ns.cotec1.de | ||||||
| NS | ns1.first-ns.de | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.cotec1.de ⭐ | ||||||
| A | 80.243.45.198🇩🇪 ENVIA-TEL-AS80.243.32.0/19 envia.tel GmbH | ||||||
| PTR | mail.cotec1.de | ||||||
| SOA | ns.cotec1.deadministrator@cotec1.de 2001-03-29 #48 | ||||||
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=1774561977 | ||||||
Subdomains
Same first word
cotec1.de |
DNS History
7 records (6 active, 1 former)
●NSns.cotec1.de2015-07-25 → 2026-03-26 · 2 obs
● 2026-03-26 22:14:24
●NSns1.first-ns.de2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 13:25:08
● 2026-03-26 22:14:24
○NSns2.tzv.de2015-07-25 → 2016-12-26 · 4 obs
● 2016-12-26 04:56:24
○ 2026-03-26 13:25:08
○ 2026-03-26 22:14:24
●NSrobotns2.second-ns.de2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 13:25:08
● 2026-03-26 22:14:24
●NSrobotns3.second-ns.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 13:25:08
● 2026-03-26 22:14:24
●MXmail.cotec1.de2015-07-25 → 2026-03-26 · 2 obs
● 2026-03-26 22:14:24
●A83.169.37.822015-07-25 → 2026-03-26 · 2 obs
● 2026-03-26 22:14:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| cotec1.de | robotns3.second-ns.com, ns1.first-ns.de, ns.cotec1.de, robotns2.second-ns.de | 1 record |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns3.second-ns.com, ns1.first-ns.de, ns.cotec1.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotec1.de (unsigned zone)
⏱️ Timing
Total: 1507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.169.37.82 |
| NS | 4 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.cotec1.de (pri: 10) |
| SOA | 1 | ns.cotec1.de administrator.cotec1.de |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns.cotec1.de)
Analysis
Hierarchy
cotec1.de is a parent of mail.cotec1.de, lxxl.cotec1.de, ns.cotec1.de, web.cotec1.de, www.cotec1.de and several other host names.
IP Addresses
cotec1.de points to a single IP number: 83.169.37.82.
other host names for instance nweb.ch, ns1.nweb.ch, lvps83-169-37-82.dedicated.hosteurope.de, ns2.nweb.ch and mail.nweb.ch share IP numbers with cotec1.de.
Name Servers
cotec1.de is delegated to four name servers: robotns3.second-ns.com, ns.cotec1.de, ns1.first-ns.de and robotns2.second-ns.de.
cotec1.de at least partially shares name servers with other domains, for instance suna.de, veser-catering.de, fokken-online.de, kscaktie.de and frontplatten-designer.de.
These name servers are commonly used with the name servers ns1.your-server.de.
Two IPs for hosts:
robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
One IP for a host:
ns.cotec1.de points to: 80.243.45.197
Mail Servers
cotec1.de is handled by a single mail server, mail.cotec1.de.
cotec1.de shares the same mail server setup as other domains, for instance rhg-baustoffe.com, graggasm.de, walther-arbeitsschutz.de, fleischerei-schneider.net and vogtlandauskunft.de.
Host name mail.cotec1.de points to IP address 80.243.45.198.