erhardsen.dk

📜 Historical scan 2026-08-25 16:10:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhardsen.dk is a .dk domain served by 2 nameservers (lennox.ns.cloudflare.com, tina.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.21.179.19 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, has no 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#

2 records 23ms

Nameserver	IP addresses	PTR	ASN / ISP
lennox.ns.cloudflare.com	108.162.195.214 162.159.44.214 172.64.35.214 2606:4700:58::a29f:2cd6 2803:f800:50::6ca2:c3d6 2a06:98c1:50::ac40:23d6	lennox.ns.cloudflare.com lennox.ns.cloudflare.com lennox.ns.cloudflare.com lennox.ns.cloudflare.com lennox.ns.cloudflare.com lennox.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.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 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.21.179.19	300s	static.19.179.21.65.clients.your-server.de	AS24940	Hetzner Online GmbH	65.21.0.0/16	🇫🇮 Finland	Helsinki

📧 MX Records#

7 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	173.194.221.27 2a00:1450:4025:c03::1a	lm-in-f27.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4000:1025::1b	lcdels-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.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
30	300s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	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	300s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 146ms

TXT Record
google-site-verification=MIJ1CdjwcYWboH7jT2P6E4bCCabTUbIqK1SjTQF0c9g
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (erhardsen.dk)
~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 2026-10-09 07:18:43

www	NXDOMAIN
www vs bare domain	www does not resolve erhardsen.dk: 65.21.179.19 (AS24940) www.erhardsen.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.erhardsen.dk	0IekGSVY1HVnRipS-_pEu9OHDS2I-XLt8mQItjA9dvc
TXT	_acme-challenge.erhardsen.dk	XO7H7eSpIxg1EbANTinM76PHbdcTut8QaOv5ktkV2Ek

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

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	2413088954
Primary NS (MNAME)	lennox.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

23ms

26ms

34ms

AAAA

33ms

TXT

146ms

CAA

35ms

HTTPS

33ms

TLSA

511ms

SOA

0ms

MTA-STS

49ms

DNSSEC

96ms

SRV

63ms

Total

1473ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 03:10:18	1344ms	2 NS 1 A 7 MX	🔓 Insecure
2026-09-19 18:20:52	1531ms	2 NS 1 A 7 MX	🔓 Insecure
2026-09-14 13:48:53	1457ms	2 NS 1 A 7 MX	🔓 Insecure
2026-09-11 19:06:56	1510ms	2 NS 1 A 7 MX	🔓 Insecure
2026-09-04 16:26:18	1471ms	2 NS 1 A 7 MX	🔓 Insecure
2026-08-28 05:18:27	1110ms	2 NS 1 A 7 MX	🔓 Insecure
2026-08-27 23:32:16	951ms	2 NS 1 A 7 MX	🔓 Insecure
2026-08-25 16:10:11 shown	1473ms	2 NS 1 A 7 MX	🔓 Insecure
2026-08-24 14:13:15	2900ms	2 NS 1 A 7 MX	🔓 Insecure
2026-08-19 05:54:11	1779ms	2 NS 1 A 7 MX	🔓 Insecure
2026-07-26 12:23:05	1814ms	2 NS 1 A 7 MX	🔓 Insecure
2026-07-22 10:58:27	1608ms	2 NS 1 A 7 MX	🔓 Insecure
2026-07-17 18:19:16	1543ms	2 NS 1 A 7 MX	🔓 Insecure
2026-07-14 09:56:24	1466ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-26 09:42:10	2698ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-23 09:43:42	1729ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-23 04:28:39	803ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 21:26:04	1052ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 02:14:45	2558ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-20 19:05:14	1771ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-17 08:28:29	24486ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-17 08:13:42	2516ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-17 08:08:53	598ms	2 NS 1 A 7 MX	🔓 Insecure
2026-06-17 08:00:15	740ms	2 NS 1 A 7 MX	🔓 Insecure