16-9.dk

📜 Historical scan 2026-10-01 22:41:26  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

16-9.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 17 February 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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#

5 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited

🌍 A Records#

1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 3600s — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —

📧 MX Records#

3 records   182ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover16-9.dk → 46.183.138.100
🔶 Autoconfig16-9.dk → 46.183.138.100

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   366ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk

📝 TXT Records#

2 records   250ms
TXT Record
google-site-verification=cMtHU82Bkld37VzeI1-NQc5045bV7IVDW6xIjMZ0r3s
v=spf1 mx include:spf.gigahost.dk include:servers.mcsv.net -all

✉️ SPF#

PolicyRecord (16-9.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.dk include:servers.mcsv.net -all

📨 DMARC#

PolicyRecord (_dmarc.16-9.dk)
p=none (monitor only) v=DMARC1; p=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 2026-10-16 05:44:36
www CNAME16-9.dk (all on 16-9.dk)
www vs bare domainSame network
16-9.dk: 46.183.138.100 (AS47292)
www.16-9.dk: 46.183.138.100 (AS47292)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.16-9.dk 16-9.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

193ms
FieldValue
Serial2026100101
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@16-9.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-08 16:09:47
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-02-17
Expires2027-02-28 (134d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
48ms
MX
182ms
AAAA
288ms
TXT
250ms
CAA
200ms
HTTPS
198ms
TLSA
82ms
SOA
193ms
MTA-STS
197ms
DNSSEC
70ms
SRV
366ms
Total
835ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 05:44:36 1553ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-09 10:41:38 1868ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-08 10:01:49 2670ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-01 22:41:26 shown 835ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-30 22:36:29 3700ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-26 21:45:50 9729ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-24 03:34:39 764ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-17 19:58:25 903ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-10 18:03:00 843ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-03 15:25:23 1603ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-27 06:38:16 922ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-26 06:35:44 801ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-20 14:00:31 6862ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-13 07:23:44 3903ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-06 14:15:26 1040ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-05 02:14:03 1034ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-24 01:01:14 1408ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-17 20:28:05 1281ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-10 02:27:20 1226ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-03 14:48:57 9935ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-26 14:30:41 1065ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-23 15:23:31 1413ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-23 00:29:58 979ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 23:16:40 3490ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-16 12:49:50 1703ms 5 NS 1 A 3 MX 🔓 Insecure
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