zubsolv.dk

📜 Historical scan 2026-09-27 10:57:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zubsolv.dk is a .dk domain served by 4 nameservers (dns1.comlaude-dns.com, dns2.comlaude-dns.net, dns3.comlaude-dns.co.uk and 1 more). It was registered on 24 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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#

4 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.comlaude-dns.com	198.51.44.11 2620:4d:4000:6259:7:11:0:1	dns1.novagraaf-dns.com ns0.demysdns.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns2.comlaude-dns.net	198.51.45.11 2a00:edc0:6259:7:11::2	dns2.novagraaf-dns.net ns1.demysdns.net	AS62597 NSONE Inc AS62597 NSONE Inc
dns3.comlaude-dns.co.uk	198.51.44.75 2620:4d:4000:6259:7:11:0:3	nsusa.comlaude.net dns3.comlaude-dns.co.uk	AS62597 NSONE Inc AS62597 NSONE Inc
dns4.comlaude-dns.eu	198.51.45.75 2a00:edc0:6259:7:11::4	ns3.demysdns.net dns4.p11.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 270ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (zubsolv.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.zubsolv.dk)
p=reject	v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s

📬 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 11:01:13

www	NXDOMAIN
www vs bare domain	Neither resolves zubsolv.dk: no address www.zubsolv.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#

2064ms

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	2022090515
Primary NS (MNAME)	dns1.comlaude-dns.com
Responsible (RNAME)	dnstech@comlaude.com
Refresh	86400s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 07:02:27

Field	Value
Registrar	Nom-Iq Ltd
Registered	2022-05-24
Expires	2027-05-23 (213d)

🔗 Same registrant#

1 domain

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
accord-healthcare.dk	Nom-Iq Ltd

📋 WHOIS#

⏱️ Lookup Timing#

66ms

61ms

52ms

AAAA

67ms

TXT

270ms

CAA

68ms

HTTPS

51ms

TLSA

58ms

SOA

0ms

MTA-STS

89ms

DNSSEC

2064ms

SRV

84ms

Total

2345ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:01:13	824ms	4 NS 0 A 1 MX	🔓 Insecure
2026-10-01 07:38:57	617ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-27 10:57:01 shown	2345ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-21 00:26:10	1712ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-17 22:35:00	3799ms	4 NS 0 A 0 MX	🔓 Insecure