2dk.de - robtex.com
2dk.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0a:51c0:0:19c::2🇩🇪 IP-PROJECTS2a0a:51c0::/32 IP-Routing by www.ip-projects.de | ||||||
| PTR | srv1.hostcube.eu | ||||||
| A | 193.32.222.51🇩🇪 IP-PROJECTS193.32.222.0/24 IP-Routing by www.ip-projects.de | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.2dk.de ⭐ | ||||||
| A | 2a0a:51c0:0:19c::2🇩🇪 IP-PROJECTS2a0a:51c0::/32 IP-Routing by www.ip-projects.de | ||||||
| PTR | srv1.hostcube.eu | ||||||
| A | 193.32.222.51🇩🇪 IP-PROJECTS193.32.222.0/24 IP-Routing by www.ip-projects.de | ||||||
| PTR | srv1.shopprofi.eu | ||||||
| TXT | v=spf1 +a +mx +a:srv1.hostcube.eu -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@2dk.de serial=0 | ||||||
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=1786845946 | ||||||
Subdomains
mail.2dk.de |
Same first word
Similar names
DNS History
19 records (6 active, 13 former)
●NSns1.digitalocean.com2026-04-14 → 2026-08-16 · 3 obs
● 2026-04-14 04:29:52
● 2026-08-16 02:13:12
○NSns1.rgsdns.net2015-08-08 → 2016-03-24 · 4 obs
● 2016-03-24 06:33:50
○ 2016-07-23 10:47:44
○ 2026-08-16 02:13:12
○NSns1.shopprofi.eu2016-07-23 → 2016-11-23 · 5 obs
● 2016-07-23 10:47:44
● 2016-11-23 14:21:54
○ 2026-02-24 00:13:04
○ 2026-08-16 02:13:12
●NSns2.digitalocean.com2026-04-14 → 2026-08-16 · 3 obs
● 2026-04-14 04:29:52
● 2026-08-16 02:13:12
○NSns2.rgsdns.net2015-08-08 → 2016-03-24 · 4 obs
● 2016-03-24 06:33:50
○ 2016-07-23 10:47:44
○ 2026-08-16 02:13:12
○NSns2.shopprofi.eu2016-07-23 → 2016-11-23 · 5 obs
● 2016-07-23 10:47:44
● 2016-11-23 14:21:54
○ 2026-02-24 00:13:04
○ 2026-08-16 02:13:12
○NSns26.ns26.de2026-02-24 → 2026-03-25 · 5 obs
● 2026-02-24 00:13:04
● 2026-03-25 07:14:40
○ 2026-04-14 04:29:52
○ 2026-08-16 02:13:12
○NSns27.ns27.de2026-02-24 → 2026-03-25 · 5 obs
● 2026-02-24 00:13:04
● 2026-03-25 07:14:40
○ 2026-04-14 04:29:52
○ 2026-08-16 02:13:12
○NSns28.ns28.de2026-02-24 → 2026-03-25 · 5 obs
● 2026-02-24 00:13:04
● 2026-03-25 07:14:40
○ 2026-04-14 04:29:52
○ 2026-08-16 02:13:12
●NSns3.digitalocean.com2026-04-14 → 2026-08-16 · 3 obs
● 2026-04-14 04:29:52
● 2026-08-16 02:13:12
○NSns3.shopprofi.eu2016-07-23 → 2016-11-23 · 5 obs
● 2016-07-23 10:47:44
● 2016-11-23 14:21:54
○ 2026-02-24 00:13:04
○ 2026-08-16 02:13:12
●MXmail.2dk.de2015-08-08 → 2026-08-16 · 6 obs
● 2016-11-23 14:21:54
○ 2026-02-24 00:13:04
○ 2026-03-25 07:14:40
● 2026-04-14 04:29:52
● 2026-08-16 02:13:12
○MXr25.hallo.cloud2026-02-24 → 2026-03-25 · 5 obs
● 2026-02-24 00:13:04
● 2026-03-25 07:14:40
○ 2026-04-14 04:29:52
○ 2026-08-16 02:13:12
●A193.32.222.512026-04-14 → 2026-08-16 · 3 obs
● 2026-04-14 04:29:52
● 2026-08-16 02:13:12
○A2001:7f0:3000:512::548:2362026-02-24 → 2026-03-25 · 5 obs
● 2026-02-24 00:13:04
● 2026-03-25 07:14:40
○ 2026-04-14 04:29:52
○ 2026-08-16 02:13:12
○A217.69.234.1282015-08-08 → 2016-03-24 · 4 obs
● 2016-03-24 06:33:50
○ 2016-07-23 10:47:44
○ 2026-08-16 02:13:12
●A2a0a:51c0:0:19c::22026-04-14 → 2026-08-16 · 3 obs
● 2026-04-14 04:29:52
● 2026-08-16 02:13:12
○A81.209.248.2362026-02-24 → 2026-03-25 · 5 obs
● 2026-02-24 00:13:04
● 2026-03-25 07:14:40
○ 2026-04-14 04:29:52
○ 2026-08-16 02:13:12
○A82.198.68.1272016-07-23 → 2016-11-23 · 5 obs
● 2016-07-23 10:47:44
● 2016-11-23 14:21:54
○ 2026-02-24 00:13:04
○ 2026-08-16 02:13:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| 2dk.de | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2dk.de (unsigned zone)
⏱️ Timing
Total: 834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.32.222.51 |
| AAAA | 1 | 2a0a:51c0:0:19c::2 |
| NS | 3 | ns2.digitalocean.com, ns3.digitalocean.com... |
| MX | 1 | mail.2dk.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:srv1.hostcube.eu -all |
| SOA | 1 | ns1.digitalocean.com hostmaster.2dk.de |
Analysis
Hierarchy
The domain mail.2dk.de falls under the parent 2dk.de.
IP Addresses
2dk.de points to the IP addresses 193.32.222.51 and 2a0a:51c0:0:19c::2
Additional host names — mail.vsferdinandeum.at, business-weekend.com, buyadmin.de and two others — share IP numbers with 2dk.de.
Name Servers
2dk.de is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
At least some of 2dk.de's name servers are shared with other domains, for example thepokerbrowser.com, statdatascience.com, urmiarquitectura.com and two more.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each resolve to two IP addresses: ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
2dk.de has one mail server: mail.2dk.de.
mail.2dk.de directs to two IP numbers, 193.32.222.51 and 2a0a:51c0:0:19c::2.