rethermkruge.dk

Records from scan: 2026-10-28 03:17:22 · 2631ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rethermkruge.dk is a .dk domain served by 2 nameservers (ns1.loopia.se, ns2.loopia.se). It was registered on 9 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.188.2.55 is hosted by Loopia AB (AS39570) in Sweden. Mail is handled by rethermkruge-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopia.se	2a02:250:ffff::20 93.188.0.20	ns1.loopia.se ns1.loopia.se	AS39570 Loopia AB AS39570 Loopia AB
ns2.loopia.se	185.71.156.20 2a02:250:fffe::20	ns2.loopia.se ns2.loopia.se	AS215836 Loopia AB AS215836 Loopia AB

🌍 A Records#

1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.188.2.55	3600s	webfront5.webcluster.loopia.se	AS39570	Loopia AB	93.188.0.0/21	🇸🇪 Sweden	—

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	rethermkruge-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::26 2a01:111:f403:ca21::8 2a01:111:f403:ca3c::8 52.101.103.39 52.101.68.15 52.101.68.39 52.101.91.162	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152
🔶 Autoconfig	194.9.94.86

🔷 AAAA Records (IPv6)#

1 records 68ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:250:0:8::55	3600s	webfront5.webcluster.loopia.se	AS39570	Loopia AB	2a02:250:0:0:0:0:0:0/47	🇸🇪 Sweden	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 390ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (rethermkruge.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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#

checked 2026-10-28 03:17:22

www	93.188.2.55 2a02:250:0:8::55 (AS39570) (address records, no CNAME)
www vs bare domain	Same network rethermkruge.dk: 93.188.2.55 2a02:250:0:8::55 (AS39570) www.rethermkruge.dk: 93.188.2.55 2a02:250:0:8::55 (AS39570)
Wildcard	Yes: any name under the zone resolves
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

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

150ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

65ms

Field	Value
Serial	1792627200
Primary NS (MNAME)	ns1.loopia.se
Responsible (RNAME)	registry@loopia.se
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-22 21:37:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-09-09
Expires	2027-09-30 (337d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

71ms

59ms

50ms

AAAA

68ms

TXT

390ms

CAA

46ms

HTTPS

42ms

TLSA

943ms

SOA

65ms

MTA-STS

102ms

DNSSEC

150ms

SRV

152ms

Total

2631ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-28 03:17:22 shown	2631ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-22 21:14:14	5222ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-16 04:16:49	2027ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 18:49:55	3417ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 17:02:47	1615ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 16:57:37	1002ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 05:52:40	10061ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 06:02:55	1210ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 06:44:27	2656ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-11 07:41:59	1420ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 03:54:26	1126ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 21:39:26	1038ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 15:34:04	8625ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 01:09:43	1896ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 05:26:10	1987ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-31 22:17:01	9345ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 07:07:53	10473ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 23:19:44	4735ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 05:42:51	1370ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 18:39:06	2259ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 05:12:34	2137ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 00:20:26	1564ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 15:23:25	1020ms	2 NS 1 A 1 MX	🔓 Insecure