soc42.dk

Records from scan: 2026-10-16 05:18:20 · 1021ms total · last checked 2026-10-17 06:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

soc42.dk is a .dk domain served by 2 nameservers (desiree.ns.cloudflare.com, yadiel.ns.cloudflare.com). It was registered on 24 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.88.251.84 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by pmg.domingo.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
desiree.ns.cloudflare.com	108.162.194.13 162.159.38.13 172.64.34.13 2606:4700:50::a29f:260d 2803:f800:50::6ca2:c20d 2a06:98c1:50::ac40:220d	desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yadiel.ns.cloudflare.com	108.162.195.4 162.159.44.4 172.64.35.4 2606:4700:58::a29f:2c04 2803:f800:50::6ca2:c304 2a06:98c1:50::ac40:2304	yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.88.251.84	300s	83-88-251-84-cable.dk.customer.tdc.net	AS3292	TDC Holding A/S	83.88.192.0/18	🇩🇰 Denmark	Taastrup

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
40	300s	pmg.domingo.dk	2a01:4f8:c012:9adf::1 49.13.214.145	pmg.domingo.dk pmg.domingo.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	soc42.dk → 83.88.251.84
🔶 Autoconfig	soc42.dk → 83.88.251.84

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 165ms

TXT Record
v=spf1 include:_spf.0tx.dk -all

✉️ SPF#

Policy	Record (soc42.dk)
-all (hard fail)	v=spf1 include:_spf.0tx.dk -all

📨 DMARC#

Policy	Record (_dmarc.soc42.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:1db6b83a41014b5ab87ebd6e8dee875e@dmarc-reports.cloudflare.net,mailto:dmarc-soc42.dk@domingo.dk

📬 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#

checked 2026-10-16 05:18:20

www CNAME	soc42.dk (all on soc42.dk) → 83.88.251.84 (AS3292)
www vs bare domain	Same network soc42.dk: 83.88.251.84 (AS3292) www.soc42.dk: 83.88.251.84 (AS3292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.soc42.dk	soc42.dk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

55ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2417555598
Primary NS (MNAME)	desiree.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 23:03:27

Field	Value
Registrar	Domænehajen ApS
Registered	2021-05-24
Expires	2027-05-31 (225d)

🔗 Same registrant#

7 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
0tx.dk	Domænehajen ApS
2drt.dk	Domænehajen ApS
bitspand.dk	Domænehajen ApS
domingo.dk	Domænehajen ApS
lostrup.dk	Domænehajen ApS
pregel.dk	Domænehajen ApS
salutis.dk	Domænehajen ApS

📋 WHOIS#

⏱️ Lookup Timing#

36ms

43ms

36ms

AAAA

39ms

TXT

165ms

CAA

41ms

HTTPS

44ms

TLSA

73ms

SOA

44ms

MTA-STS

48ms

DNSSEC

55ms

SRV

68ms

Total

1021ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 05:18:20 shown	1021ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 18:08:53	2108ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 16:25:40	1305ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:52:12	1085ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 14:40:18	3471ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 19:32:21	1412ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 19:16:53	2743ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 21:04:48	1445ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 22:03:28	569ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 11:28:46	1297ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 12:47:41	3918ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 21:59:36	8000ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 12:45:14	9242ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 17:29:17	4203ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 21:49:57	1469ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 22:00:38	2820ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 13:37:32	1452ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 04:00:43	1434ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 04:58:46	1199ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 18:51:16	994ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 21:03:39	891ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:47:02	1131ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 20:47:40	3834ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:21:32	1354ms	2 NS 1 A 1 MX	🔒 Secure