w4.dk - robtex.com
w4.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 161.97.125.9🇩🇪 CONTABO161.97.124.0/23 | ||||||
| PTR | vmi2570519.contaboserver.net | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mail.w4.dk ⭐ | ||||||
| A | 207.180.231.63🇩🇪 CONTABO207.180.230.0/23 | ||||||
| PTR | vmi2570520.contaboserver.net | ||||||
| TXT | google-site-verification=rP1w2YbjO3jyuP5OOSg4ltbiqcHeSUGG25kA6v3UUzM | ||||||
| TXT | v=spf1 a mx ip4:207.180.231.63 -all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-12-02 #1 | ||||||
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 1774405441localtime Wed Mar 25 03:24:01 2026gmtime Wed Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774405441 | ||||||
Subdomains
mail.w4.dk |
Same first word
w4.akamai-staging.net |
w4.co |
w4.be |
w4.ro |
w4.no |
w4.net |
w4.eu |
w4.com |
w4.fr |
w4.rs |
w4.de |
w4.at |
w4.cc |
w4.biz |
w4.akamai.net |
w4.co.za |
w4.ru |
w4.cz |
w4.org |
w4.com.au |
w4.co.uk |
w4.se |
w4.lt |
w4.hu |
w4.ca |
w4.ph |
w4.dk |
Similar names
4w.se |
4w.be |
4w.ink |
4w.dk |
4w.biz |
4w.net |
4w.ro |
4w.io |
4w.org |
4w.pl |
4w.no |
4w.cz |
4w.eu |
4w.fr |
4w.com |
4w.nl |
4w.lt |
4w.pub |
4w.cn |
4w.ru |
4w.com.co |
4w.de |
4w.co.uk |
DNS History
21 records (6 active, 15 former)
○NSns1.parkingcrew.net2016-03-13 → 2016-12-31 · 5 obs
○ 2015-12-01 16:02:42
● 2016-03-13 05:18:24
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
● 2016-03-13 05:18:24
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
●NSns1.simply.com2020-12-21 → 2026-03-25 · 3 obs
○ 2018-09-26 18:47:38
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
○NSns1.unoeuro.com2015-08-02 → 2018-09-26 · 7 obs
● 2015-08-02 06:46:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
○NSns2.parkingcrew.net2016-03-13 → 2016-12-31 · 5 obs
○ 2015-12-01 16:02:42
● 2016-03-13 05:18:24
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
● 2016-03-13 05:18:24
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
●NSns2.simply.com2020-12-21 → 2026-03-25 · 3 obs
○ 2018-09-26 18:47:38
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
○NSns2.unoeuro.com2015-08-02 → 2018-09-26 · 7 obs
● 2015-08-02 06:46:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
●NSns3.simply.com2020-12-21 → 2026-03-25 · 3 obs
○ 2018-09-26 18:47:38
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
○NSns3.unoeuro.com2015-08-02 → 2018-09-26 · 7 obs
● 2015-08-02 06:46:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
●NSns4.simply.com2020-12-21 → 2026-03-25 · 3 obs
○ 2018-09-26 18:47:38
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
● 2020-12-21 21:26:58
● 2026-03-25 02:43:18
○NSns4.unoeuro.com2018-09-26 → 2018-09-26 · 4 obs
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
○MXmail.h-email.net2016-03-13 → 2016-12-31 · 7 obs
● 2016-03-13 05:18:24
● 2016-06-06 13:27:20
○ 2016-06-17 00:46:14
● 2016-10-09 15:45:12
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
● 2016-06-06 13:27:20
○ 2016-06-17 00:46:14
● 2016-10-09 15:45:12
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
●MXmail.w4.dk2026-03-01 → 2026-03-25 · 3 obs
○ 2021-07-04 01:43:04
● 2026-03-01 23:45:16
● 2026-03-25 02:43:18
● 2026-03-01 23:45:16
● 2026-03-25 02:43:18
○MXmxa.mailgun.org2018-09-26 → 2021-07-04 · 5 obs
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
● 2021-07-04 01:43:04
○ 2026-03-01 23:45:16
○ 2026-03-25 02:43:18
● 2018-09-26 18:47:38
● 2021-07-04 01:43:04
○ 2026-03-01 23:45:16
○ 2026-03-25 02:43:18
○MXmxb.mailgun.org2018-09-26 → 2021-07-04 · 5 obs
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
● 2021-07-04 01:43:04
○ 2026-03-01 23:45:16
○ 2026-03-25 02:43:18
● 2018-09-26 18:47:38
● 2021-07-04 01:43:04
○ 2026-03-01 23:45:16
○ 2026-03-25 02:43:18
●A161.97.125.92026-03-01 → 2026-03-25 · 3 obs
○ 2021-07-04 01:43:04
● 2026-03-01 23:45:16
● 2026-03-25 02:43:18
● 2026-03-01 23:45:16
● 2026-03-25 02:43:18
○A164.68.97.1912020-12-21 → 2021-07-04 · 5 obs
○ 2018-09-26 18:47:38
● 2020-12-21 21:26:58
● 2021-07-04 01:43:04
○ 2026-03-01 23:45:16
○ 2026-03-25 02:43:18
● 2020-12-21 21:26:58
● 2021-07-04 01:43:04
○ 2026-03-01 23:45:16
○ 2026-03-25 02:43:18
○A185.53.178.82016-12-31 → 2016-12-31 · 4 obs
○ 2016-10-09 15:45:12
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
● 2016-12-31 18:51:22
○ 2018-09-26 18:47:38
○ 2026-03-25 02:43:18
○A185.53.179.82016-03-13 → 2016-10-09 · 7 obs
○ 2015-12-01 16:02:42
● 2016-03-13 05:18:24
● 2016-06-06 13:27:20
○ 2016-06-17 00:46:14
● 2016-10-09 15:45:12
○ 2016-12-31 18:51:22
○ 2026-03-25 02:43:18
● 2016-03-13 05:18:24
● 2016-06-06 13:27:20
○ 2016-06-17 00:46:14
● 2016-10-09 15:45:12
○ 2016-12-31 18:51:22
○ 2026-03-25 02:43:18
○A217.116.222.782018-09-26 → 2018-09-26 · 4 obs
○ 2016-12-31 18:51:22
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
● 2018-09-26 18:47:38
○ 2020-12-21 21:26:58
○ 2026-03-25 02:43:18
○A54.72.9.512016-06-17 → 2016-06-17 · 4 obs
○ 2016-06-06 13:27:20
● 2016-06-17 00:46:14
○ 2016-10-09 15:45:12
○ 2026-03-25 02:43:18
● 2016-06-17 00:46:14
○ 2016-10-09 15:45:12
○ 2026-03-25 02:43:18
○A94.231.103.1002015-08-02 → 2015-12-01 · 4 obs
● 2015-08-02 06:46:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2026-03-25 02:43:18
● 2015-12-01 16:02:42
○ 2016-03-13 05:18:24
○ 2026-03-25 02:43:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| w4.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.97.125.9 |
| NS | 4 | ns4.simply.com, ns2.simply.com... |
| MX | 1 | mail.w4.dk (pri: 10) |
| TXT | 2 | google-site-verification=rP1w2YbjO3jyuP5, v=spf1 a mx ip4:207.180.231.63 -all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
Hierarchy
w4.dk is a parent of mail.w4.dk.
IP Addresses
w4.dk points to a single IP address: 161.97.125.9.
Name Servers
w4.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
At least part of the name servers for w4.dk are shared with other domains, for instance dotnetnuke.dk, opedia.dk, esportharte.dk, boernenesjord.dk and incikli.dk.
Host names with two IP numbers:
ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78.
ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Host names with one IP number:
ns3.simply.com points to: 91.197.248.79.
ns4.simply.com points to: 91.197.248.80.
Mail Servers
The mail server for w4.dk is mail.w4.dk.
Host mail.w4.dk points to IP 207.180.231.63.