oetiker.dk

📜 Historical scan 2026-07-10 05:52:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oetiker.dk is a .dk domain served by 3 nameservers (ns-172-a.gandi.net, ns-224-c.gandi.net, ns-34-b.gandi.net). It was registered on 14 October 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-172-a.gandi.net	173.246.100.173 2001:4b98:aaaa::ad	ns-172-a.gandi.net ns-172-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-224-c.gandi.net	217.70.187.225 2604:3400:aaac::e1	ns-224-c.gandi.net ns-224-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-34-b.gandi.net	2001:4b98:aaab::23 213.167.230.35	ns-34-b.gandi.net ns-34-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 279ms

TXT Record
v=spf1 ~all

✉️ SPF#

Policy	Record (oetiker.dk)
~all (soft fail)	v=spf1 ~all

📨 DMARC#

Policy	Record (_dmarc.oetiker.dk)
p=reject	v=DMARC1; p=reject; fo=1

📬 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 2026-10-15 11:17:53

www	NXDOMAIN
www vs bare domain	Neither resolves oetiker.dk: no address www.oetiker.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	1783555200
Primary NS (MNAME)	ns1.gandi.net
Responsible (RNAME)	hostmaster@gandi.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

WHOIS fetched 2026-10-20 09:22:19

Field	Value
Registrar	GANDI SAS
Registered	2015-10-14
Expires	2027-10-31 (375d)

🔗 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#

43ms

57ms

74ms

AAAA

72ms

TXT

279ms

CAA

67ms

HTTPS

32ms

TLSA

54ms

SOA

0ms

MTA-STS

97ms

DNSSEC

126ms

SRV

120ms

Total

822ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 11:17:53	481ms	3 NS 0 A 0 MX	🔓 Insecure
2026-10-08 22:17:04	2870ms	3 NS 0 A 0 MX	🔓 Insecure
2026-10-01 21:25:09	553ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-27 20:42:09	1122ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-24 16:37:00	510ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-18 15:23:20	1232ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-16 06:51:17	1446ms	3 NS 0 A 0 MX	🔓 Insecure
2026-09-07 06:35:32	2442ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-27 06:44:00	1121ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-21 03:22:37	751ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-13 19:22:06	3003ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-08 14:51:02	894ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-23 06:40:26	1423ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-17 03:29:50	1222ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-10 05:52:33 shown	822ms	3 NS 0 A 0 MX	🔓 Insecure
2026-07-03 13:42:08	1936ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-26 16:14:33	566ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-21 09:31:45	923ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-18 07:42:10	736ms	3 NS 0 A 0 MX	🔓 Insecure