z7.dk - robtex.com
z7.dk
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ 🔒 | ||||||
| NS | c.nic.dk 🔒 | ||||||
| NS | h.nic.dk 🔒 | ||||||
| NS | l.nic.dk 🔒 | ||||||
| NS | s.nic.dk 🔒 | ||||||
| NS | t.nic.dk 🔒 | ||||||
| TXT | DK zone updateEpoch 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1771291261 | ||||||
Subdomains
mail.z7.dk |
mx1.z7.dk |
mbak.z7.dk |
mail-constant.z7.dk |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NSbeth.ns.cloudflare.com2015-12-19 → 2026-03-01 · 3 obs
● 2015-12-19 23:57:10
● 2026-03-01 17:03:20
●NSmark.ns.cloudflare.com2015-12-19 → 2026-03-01 · 3 obs
● 2015-12-19 23:57:10
● 2026-03-01 17:03:20
○NSns1.quickdns.dk2015-05-28 → 2015-10-02 · 4 obs
● 2015-10-02 02:45:18
○ 2015-12-19 23:57:10
○ 2026-03-01 17:03:20
○NSns2.quickdns.dk2015-05-28 → 2015-10-02 · 4 obs
● 2015-10-02 02:45:18
○ 2015-12-19 23:57:10
○ 2026-03-01 17:03:20
○NSns3.quickdns.dk2015-05-28 → 2015-10-02 · 4 obs
● 2015-10-02 02:45:18
○ 2015-12-19 23:57:10
○ 2026-03-01 17:03:20
○NSns4.quickdns.dk2015-05-28 → 2015-10-02 · 4 obs
● 2015-10-02 02:45:18
○ 2015-12-19 23:57:10
○ 2026-03-01 17:03:20
○MXawesome.okey.dk2015-05-28 → 2015-10-02 · 4 obs
● 2015-10-02 02:45:18
○ 2015-12-19 23:57:10
○ 2026-03-01 17:03:20
○MXmail.z7.dk2015-12-19 → 2020-11-13 · 5 obs
● 2015-12-19 23:57:10
● 2020-11-13 21:03:18
○ 2026-02-15 11:01:44
○ 2026-03-01 17:03:20
●MXmx1.z7.dk2026-02-15 → 2026-03-01 · 3 obs
● 2026-02-15 11:01:44
● 2026-03-01 17:03:20
●A2001:19f0:5001:251e:5400:3ff:fecb:bbdf2026-02-15 → 2026-03-01 · 3 obs
● 2026-02-15 11:01:44
● 2026-03-01 17:03:20
○A2001:41d0:2:7a19::64:13372016-11-19 → 2020-11-13 · 5 obs
● 2016-11-19 10:19:46
● 2020-11-13 21:03:18
○ 2026-02-15 11:01:44
○ 2026-03-01 17:03:20
○A2001:41d0:52:bff::812015-05-28 → 2016-10-18 · 4 obs
● 2016-10-18 02:33:02
○ 2016-11-19 10:19:46
○ 2026-03-01 17:03:20
●A209.250.245.2132026-02-15 → 2026-03-01 · 3 obs
● 2026-02-15 11:01:44
● 2026-03-01 17:03:20
○A37.187.236.1292015-05-28 → 2016-10-18 · 4 obs
● 2016-10-18 02:33:02
○ 2016-11-19 10:19:46
○ 2026-03-01 17:03:20
○A5.196.36.642016-11-19 → 2020-11-13 · 5 obs
● 2016-11-19 10:19:46
● 2020-11-13 21:03:18
○ 2026-02-15 11:01:44
○ 2026-03-01 17:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, h.nic.dk, l.nic.dk, s.nic.dk... | - |
| z7.dk | beth.ns.cloudflare.com, mark.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.130
NS records: beth.ns.cloudflare.com, mark.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.250.245.213 |
| AAAA | 1 | 2001:19f0:5001:251e:5400:3ff:fecb:bbdf |
| NS | 2 | beth.ns.cloudflare.com, mark.ns.cloudflare.com |
| MX | 1 | mx1.z7.dk (pri: 5) |
| TXT | 2 | google-site-verification=4ACupq6Fz6ODgGL, v=spf1 mx -all |
| SOA | 1 | beth.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
z7.dk is parent of mail.z7.dk, mx1.z7.dk, mbak.z7.dk and mail-constant.z7.dk.
IP Addresses
z7.dk points to two IPs: 2001:19f0:5001:251e:5400:3ff:fecb:bbdf and 209.250.245.213.
Other host names such as mail.z7.dk, mx1.z7.dk and mail-constant.z7.dk share IP numbers with z7.dk.
Name Servers
z7.dk's delegation uses two name servers, beth.ns.cloudflare.com and mark.ns.cloudflare.com.
z7.dk shares the same name server setup as other domains, for example legaladviceoffice.co.za, datawebhost.com, ericallaman.com, iowaschoolofbeauty.com and scherrtech.com.
z7.dk at least partially shares name servers with other domains, including motorace.com, 30plusgamer.com, dhmgnv.net, schoolsystem.in and yyyslot-sweetbonanza.org.
These name servers are commonly used with leah.ns.cloudflare.com and princess.ns.cloudflare.com.
Host names with six IP numbers:
beth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a67, 2803:f800:50::6ca2:c067, 2a06:98c1:50::ac40:2067, 108.162.192.103, 172.64.32.103 and 173.245.58.103.
mark.ns.cloudflare.com points to: 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.
Mail Servers
z7.dk is handled by a single mail server, mx1.z7.dk.
z7.dk uses the same mail server setup as other domains, such as mths.io.
mx1.z7.dk points to two IPs: 2001:19f0:5001:251e:5400:3ff:fecb:bbdf and 209.250.245.213.