linksignatur.dk

📜 Historical scan 2026-09-04 16:17:46  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

linksignatur.dk is a .dk domain served by 4 nameservers (a.ns.isp.as2116.net, b.ns.isp.as2116.net, c.ns.isp.as2116.net and 1 more). It was registered on 19 November 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.134.245.113 is hosted by Domeneshop AS (AS12996) in Norway. Mail is handled by .. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   20ms

🌍 A Records#

1 records   14ms

📧 MX Records#

1 records   13ms
PriorityTTLMail ServerIP addressesPTRASN
0 1s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records   15ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:5b40:0:bc03::1 1s — AS12996 Domeneshop AS 2a01:5b40::/37 🇳🇴 Norway —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   259ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (linksignatur.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.linksignatur.dk)
p=reject v=DMARC1; p=reject; sp=none

📬 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 10:47:21
www185.134.245.113 2a01:5b40:0:bc03::1 (AS12996) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 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#

153ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

12ms
FieldValue
Serial1762168531
Primary NS (MNAME)ns.isp.as2116.net
Responsible (RNAME)hostmaster@ns.isp.as2116.net
Refresh10800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-13 09:36:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-11-19
Expires2026-11-30 (35d)

🔗 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#

NS
20ms
A
14ms
MX
13ms
AAAA
15ms
TXT
259ms
CAA
15ms
HTTPS
33ms
TLSA
59ms
SOA
12ms
MTA-STS
55ms
DNSSEC
153ms
SRV
0ms
Total
2724ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 10:47:21 1774ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-04 16:17:46 shown 2724ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-24 01:23:50 958ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-17 11:34:22 1104ms 4 NS 1 A 0 MX 🔓 Insecure
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