zantac.dk

📜 Historical scan 2026-09-03 23:53:01 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zantac.dk is a registered .dk domain whose nameservers (dns1.safenames.com, dns2.safenames.net, dns3.safenames.org) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 4 April 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 280ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.safenames.com	162.159.48.132 2400:cb00:2049:1::a29f:3084	dns1.safenames.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dns2.safenames.net	162.159.49.170 2400:cb00:2049:1::a29f:31aa	dns2.safenames.net —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dns3.safenames.org	172.64.48.23 2400:cb00:2049:1::ac40:3017	dns3.safenames.org —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

310ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-19 00:46:54

Field	Value
Registrar	Safenames Ltd
Registered	2007-04-04
Expires	2027-04-30 (185d)

🔗 Same registrant#

6 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).

Domain	Registrar
anoro.dk	Safenames Ltd
avamys.dk	Safenames Ltd
incruse.dk	Safenames Ltd
myasthma.dk	Safenames Ltd
myastma.dk	Safenames Ltd
relvar.dk	Safenames Ltd

📋 WHOIS#

⏱️ Lookup Timing#

280ms

244ms

268ms

AAAA

288ms

TXT

1558ms

CAA

282ms

HTTPS

262ms

TLSA

291ms

SOA

209ms

MTA-STS

310ms

DNSSEC

310ms

SRV

348ms

Total

3271ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 08:05:55	3182ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-03 23:53:01 shown	3271ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-28 05:32:56	10877ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-23 17:11:07	11162ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-22 16:10:54	7966ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-21 16:02:57	1571ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-20 15:42:07	7610ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-19 14:59:42	3417ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-18 14:57:36	1753ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-17 13:02:10	1519ms	3 NS 0 A 0 MX	❓ Unknown
2026-08-16 07:41:00	5842ms	3 NS 0 A 0 MX	❓ Unknown
2026-06-28 14:32:44	2367ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:29:35	1442ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 23:32:38	1276ms	3 NS 1 A 1 MX	🔓 Insecure