npdag.dk

📜 Historical scan 2026-09-06 15:19:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

npdag.dk is a .dk domain served by 3 nameservers (ns1.c-system.dk, ns2.c-system.dk, ns3.c-system.dk). It was registered on 3 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.60.83 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by npdag-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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   55ms
NameserverIP addressesPTRASN / ISP
ns1.c-system.dk 49.12.60.90 ns1.c-system.dk AS24940 Hetzner Online GmbH
ns2.c-system.dk 49.12.60.94 ns2.c-system.dk AS24940 Hetzner Online GmbH
ns3.c-system.dk 130.162.220.97 — AS31898 Oracle Corporation

🌍 A Records#

1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.12.60.83 38400s web01.c-system.dk AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany —

📧 MX Records#

1 records   70ms
PriorityTTLMail ServerIP addressesPTRASN
0 38400s npdag-dk.mail.protection.outlook.com — — —

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   129ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

1 records   365ms
TXT Record
v=spf1 a:mailgw1.c-system.dk a:web01.c-system.dk include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (npdag.dk)
-all (hard fail) v=spf1 a:mailgw1.c-system.dk a:web01.c-system.dk include:spf.protection.outlook.com -all

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 09:27:19
www CNAMEnpdag.dk (all on npdag.dk)
www vs bare domainSame network
npdag.dk: 49.12.60.83 (AS24940)
www.npdag.dk: 49.12.60.83 (AS24940)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9082ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial1614671421
Primary NS (MNAME)ns1.c-system.dk
Responsible (RNAME)hostmaster@c-system.dk
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s

📋 Registration#

WHOIS fetched 2026-10-12 08:00:16
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-03-03
Expires2027-03-31 (160d)

🔗 Same registrant#

5 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).

DomainRegistrar
ds-ternen.dkPunktum dk A/S (direct)
dsternen.dkPunktum dk A/S (direct)
fondenternen.dkPunktum dk A/S (direct)
npday.dkPunktum dk A/S (direct)
ternenvidencenter.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
55ms
A
54ms
MX
70ms
AAAA
54ms
TXT
365ms
CAA
58ms
HTTPS
60ms
TLSA
346ms
SOA
0ms
MTA-STS
88ms
DNSSEC
9082ms
SRV
129ms
Total
10180ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 13:03:28 752ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-06 15:19:16 shown 10180ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-02 06:04:47 1072ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-24 05:47:52 725ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-24 01:06:58 1162ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 01:23:52 884ms 3 NS 1 A 1 MX ⚠️ Bogus
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