4dimensions.dk

📜 Historical scan 2026-07-21 14:19:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

4dimensions.dk is a .dk domain served by 6 nameservers (ns10.dnsadmin.dk, ns11.dns-admin.dk, ns12.dnsadmin.dk and 3 more). It was registered on 21 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.152.163 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

6 records 145ms

Nameserver	IP addresses	PTR	ASN / ISP
ns10.dnsadmin.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns11.dns-admin.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns12.dnsadmin.dk	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns13.dns-admin.dk	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns14.dnsadmin.dk	208.80.127.4 2600:1802:14::1	ns14.dnsmadeeasy.com ns14.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns15.dns-admin.dk	208.94.149.4 2600:1800:15::1	ns15.dnsmadeeasy.com ns15.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records#

1 records 142ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.152.163	360s	web3.vjm.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

4 records 174ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	93.191.152.163

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 234ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 448ms

TXT Record
MS=ms97463440
v=spf1 include:spf.protection.outlook.com include:spf.smtp2go.com include:servers.mcsv.net include:autotask.net include:_spf.webmercs.com -all
vpe=4aad90df

✉️ SPF#

Policy	Record (4dimensions.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.smtp2go.com include:servers.mcsv.net include:autotask.net include:_spf.webmercs.com -all

📨 DMARC#

Policy	Record (_dmarc.4dimensions.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:60103bc4cb787@dmarc.centerasecurity.com; ruf=mailto:ruf@4dimensions.dk; pct=100; fo=1;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 15:02:26

www	93.191.152.163 (AS48854) (address records, no CNAME)
www vs bare domain	Same network 4dimensions.dk: 93.191.152.163 (AS48854) www.4dimensions.dk: 93.191.152.163 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.4dimensions.dk	rLxl3mravFlNKXQyLllBx7YVjn8WPc05eODGfeJFLq8

🔗 TLSA / DANE#

8 records 216ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…

🔐 DNSSEC#

289ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2009010202
Primary NS (MNAME)	ns20.digicertdns.com
Responsible (RNAME)	dns@digicertdns.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

WHOIS fetched 2026-10-08 00:58:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-21
Expires	2026-11-30 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

145ms

142ms

174ms

AAAA

170ms

TXT

448ms

CAA

128ms

HTTPS

195ms

TLSA

216ms

SOA

0ms

MTA-STS

196ms

DNSSEC

289ms

SRV

234ms

Total

2823ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 15:02:25	2417ms	6 NS 1 A 4 MX	🔒 Secure
2026-10-13 10:02:58	1414ms	6 NS 1 A 4 MX	🔒 Secure
2026-10-12 08:25:07	1606ms	6 NS 1 A 4 MX	🔒 Secure
2026-10-08 00:51:56	1599ms	6 NS 1 A 4 MX	🔒 Secure
2026-09-30 19:26:09	1314ms	6 NS 1 A 4 MX	🔒 Secure
2026-09-29 19:17:24	1978ms	6 NS 1 A 4 MX	🔒 Secure
2026-09-24 18:17:36	1075ms	6 NS 1 A 4 MX	🔒 Secure
2026-09-23 17:41:15	1589ms	6 NS 1 A 4 MX	🔒 Secure
2026-09-16 17:25:31	1189ms	6 NS 1 A 4 MX	🔒 Secure
2026-09-10 20:54:09	1311ms	6 NS 1 A 4 MX	🔒 Secure
2026-09-01 06:25:20	1173ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-30 15:16:34	1753ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-29 13:56:01	2445ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-17 05:17:26	2076ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-15 02:41:00	3544ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-12 09:43:59	3748ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-10 19:34:30	3616ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-07 07:56:43	9534ms	6 NS 1 A 4 MX	🔒 Secure
2026-08-01 21:25:51	1650ms	6 NS 1 A 4 MX	🔒 Secure
2026-07-29 07:04:13	10824ms	6 NS 1 A 4 MX	🔒 Secure
2026-07-21 14:19:58 shown	2823ms	6 NS 1 A 4 MX	🔒 Secure
2026-07-17 19:24:25	1829ms	6 NS 1 A 4 MX	🔒 Secure
2026-07-16 13:32:25	1583ms	6 NS 1 A 4 MX	🔒 Secure
2026-07-13 04:04:03	9856ms	6 NS 1 A 4 MX	🔒 Secure
2026-07-10 19:24:39	4573ms	6 NS 1 A 4 MX	🔒 Secure