slagtermadsen.dk

📜 Historical scan 2026-06-20 04:34:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

slagtermadsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 December 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.12 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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#

2 records 300ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 297ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.12	3600s	webcluster1.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 251ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	172.253.152.27 2a00:1450:4025:c01::1b	yulpptr-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4003:c26::1b	lcbomp-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1b	yunrtab-in-f26.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	173.194.43.27 2607:f8b0:400e:c1e::1a	yudlsqd-in-f27.1e100.net yudlsqd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.30.213.12
🔶 Autoconfig	46.30.213.12

🔷 AAAA Records (IPv6)#

1 records 153ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:66:eb8a:7dd6:c8dd	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 543ms

TXT Record
v=spf1 include:_custspf.one.com -all
v=spf1 include:_spf.google.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (slagtermadsen.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com -all
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-12 19:00:45

www	46.30.213.3 2a02:2350:5:10a:18:d6ad:2a59:6ad1 (AS51468) (address records, no CNAME)
www vs bare domain	Same network slagtermadsen.dk: 46.30.213.3 2a02:2350:5:10a:18:d6ad:2a59:6ad1 (AS51468) www.slagtermadsen.dk: 46.30.213.3 2a02:2350:5:10a:18:d6ad:2a59:6ad1 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

383ms

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

🏷️ SOA#

289ms

Field	Value
Serial	2026061901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 07:36:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-12-17
Expires	2026-12-31 (69d)

📋 WHOIS#

⏱️ Lookup Timing#

300ms

297ms

251ms

AAAA

153ms

TXT

543ms

CAA

251ms

HTTPS

166ms

TLSA

390ms

SOA

289ms

MTA-STS

313ms

DNSSEC

383ms

SRV

329ms

Total

2829ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 19:00:45	595ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-09 10:35:51	497ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-04 07:29:49	698ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-03 07:29:12	713ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-28 11:47:44	803ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-18 09:47:08	9668ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 20:55:47	895ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 03:14:13	817ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 07:04:11	1087ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-14 02:43:11	5614ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 04:34:05 shown	2829ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 23:13:16	895ms	2 NS 1 A 5 MX	🔒 Secure