oellegaard.dk

📜 Historical scan 2026-08-24 23:53:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oellegaard.dk is a .dk domain served by 3 nameservers (ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com). It was registered on 18 May 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.36.45 is hosted by Hetzner Online GmbH (AS24940) in Germany. 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 206ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.first-ns.de	213.239.242.238 2a01:4f8:0:a101::a:1	ns1.first-ns.de ns1.first-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns2.second-ns.de	213.133.100.103 2a01:4f8:0:1::5ddc:2	robotns2.second-ns.de robotns2.second-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns3.second-ns.com	193.47.99.3 2001:67c:192c::add:a3	robotns3.second-ns.com robotns3.second-ns.com	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 195ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.36.45	3600s	host0.yoummday.com	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

7 records 140ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:4401::1a	rd-in-f26.1e100.net yuskedq-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1b	yulpptr-in-f27.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx2.googlemail.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx3.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
10	3600s	aspmx4.googlemail.com	192.178.158.27 2404:6800:4001:c01::1a	lcdels-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx5.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-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#

1 records 598ms

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

✉️ SPF#

Policy	Record (oellegaard.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.oellegaard.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:hostmaster@kristian.io

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:hostmaster@kristian.io

📜 CAA Records#

2 records 324ms

Flags	Tag	Value
0	iodef	mailto:hostmaster@kristian.io
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-25 00:22:50

www CNAME	oellegaard.dk (all on oellegaard.dk) → 78.46.36.45 (AS24940)
www vs bare domain	Same network oellegaard.dk: 78.46.36.45 (AS24940) www.oellegaard.dk: 78.46.36.45 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

436ms

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	1787584803
Primary NS (MNAME)	ns1.first-ns.de
Responsible (RNAME)	hostmaster@kristian.io
Refresh	3600s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-25 00:44:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-05-18
Expires	2028-05-31 (583d)

🔗 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#

206ms

195ms

140ms

AAAA

191ms

TXT

598ms

CAA

324ms

HTTPS

210ms

TLSA

242ms

SOA

0ms

MTA-STS

314ms

DNSSEC

436ms

SRV

381ms

Total

10900ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 00:22:50	791ms	4 NS 1 A 7 MX	🔓 Insecure
2026-10-21 09:26:34	1162ms	4 NS 1 A 7 MX	🔓 Insecure
2026-10-05 21:37:47	1380ms	4 NS 1 A 7 MX	🔓 Insecure
2026-09-30 21:18:36	963ms	4 NS 1 A 7 MX	🔓 Insecure
2026-09-28 01:35:18	9704ms	4 NS 1 A 7 MX	🔓 Insecure
2026-09-05 23:36:28	2849ms	4 NS 1 A 7 MX	🔓 Insecure
2026-08-27 13:34:42	940ms	3 NS 1 A 7 MX	🔓 Insecure
2026-08-24 23:53:51 shown	10900ms	3 NS 1 A 7 MX	🔓 Insecure
2026-08-15 18:14:21	17761ms	3 NS 1 A 7 MX	🔓 Insecure
2026-06-20 07:50:44	5528ms	4 NS 1 A 7 MX	🔓 Insecure
2026-06-18 07:25:46	4767ms	4 NS 1 A 7 MX	🔓 Insecure