knudgrothe.dk

📜 Historical scan 2026-08-31 10:41:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knudgrothe.dk is a .dk domain served by 3 nameservers (ns1.easyweb.dk, ns2.easyweb.dk, weebo.spindelnet.dk). It was registered on 5 July 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 92.205.189.45 is hosted by Host Europe GmbH (AS21499) in France. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. The zone is not DNSSEC-signed, 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#

3 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.easyweb.dk	92.205.189.45	45.189.205.92.host.secureserver.net	AS21499 Host Europe GmbH
ns2.easyweb.dk	192.121.119.169	—	AS199545 Stacket Group ApS
weebo.spindelnet.dk	79.143.185.167	contabomo.easyweb.dk	AS51167 Contabo GmbH

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.205.189.45	3600s	45.189.205.92.host.secureserver.net	AS21499	Host Europe GmbH	92.205.160.0/19	🇫🇷 France	Strasbourg

📧 MX Records#

7 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ASPMX.L.GOOGLE.COM	173.194.73.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a	lq-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	3600s	ALT1.ASPMX.L.GOOGLE.COM	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	3600s	ASPMX2.GOOGLEMAIL.COM	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	ASPMX3.GOOGLEMAIL.COM	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	3600s	ASPMX4.GOOGLEMAIL.COM	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	ASPMX5.GOOGLEMAIL.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	knudgrothe.dk → 92.205.189.45
🔶 Autoconfig	knudgrothe.dk → 92.205.189.45

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 181ms

TXT Record
v=spf1 mx include:_spf.google.com include:turbo-smtp.com a:contabone.easyweb.dk -all

✉️ SPF#

Policy	Record (knudgrothe.dk)
-all (hard fail)	v=spf1 mx include:_spf.google.com include:turbo-smtp.com a:contabone.easyweb.dk -all

📨 DMARC#

Policy	Record (_dmarc.knudgrothe.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@easyweb.dk; pct=100; aspf=r

📬 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 2026-10-11 09:29:17

www CNAME	contabomo.easyweb.dk (all on easyweb.dk) → 79.143.185.167 (AS51167)
www vs bare domain	Different networks knudgrothe.dk: 92.205.189.45 (AS21499) www.knudgrothe.dk: 79.143.185.167 (AS51167) (all like this)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔏 ACME Challenge#

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2024110401
Primary NS (MNAME)	ns1.easyweb.dk
Responsible (RNAME)	hostmaster@easyweb.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-06 11:01:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-07-05
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

47ms

60ms

AAAA

36ms

TXT

181ms

CAA

46ms

HTTPS

51ms

TLSA

125ms

SOA

0ms

MTA-STS

65ms

DNSSEC

101ms

SRV

68ms

Total

5282ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:54:40	1030ms	3 NS 1 A 7 MX	🔓 Insecure
2026-09-27 15:23:18	846ms	3 NS 1 A 7 MX	🔓 Insecure
2026-09-03 01:23:54	1122ms	3 NS 1 A 7 MX	🔓 Insecure
2026-08-31 10:41:31 shown	5282ms	3 NS 1 A 7 MX	🔓 Insecure
2026-08-27 03:01:03	2787ms	3 NS 1 A 7 MX	🔓 Insecure
2026-06-27 08:01:47	3335ms	3 NS 1 A 7 MX	🔓 Insecure
2026-06-24 23:59:47	795ms	3 NS 1 A 7 MX	🔓 Insecure
2026-06-21 21:40:17	1140ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 16:25:07	1147ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 07:23:35	947ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 04:21:01	1466ms	3 NS 1 A 7 MX	🔓 Insecure