rjsn.dk

📜 Historical scan 2026-08-13 20:40:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rjsn.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 30 April 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.226 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 of unknown DNSSEC status, 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   41ms
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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.139.226 3600s web26.gigahost.dk AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —

📧 MX Records#

3 records   131ms
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
🔷 Autodiscoverrjsn.dk → 46.183.139.226
🔶 Autoconfigrjsn.dk → 46.183.139.226

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   357ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk

📝 TXT Records#

3 records   261ms
TXT Record
MS=ms94503287
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

PolicyRecord (rjsn.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

PolicyRecord (_dmarc.rjsn.dk)
p=reject v=DMARC1; p=reject;

📬 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 2026-10-23 08:02:54
www CNAMErjsn.dk (all on rjsn.dk)
www vs bare domainSame network
rjsn.dk: 46.183.139.226 (AS47292)
www.rjsn.dk: 46.183.139.226 (AS47292)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.rjsn.dk rjsn.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'rjsn.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms
FieldValue
Serial2026081301
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@rjsn.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-23 08:28:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-04-30
Expires2027-02-28 (126d)

🔗 Same registrant#

4 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
hjsn.dkPunktum dk A/S (direct)
jannic.dkPunktum dk A/S (direct)
julefrokostinvitation.dkPunktum dk A/S (direct)
stolzenbach.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
40ms
MX
131ms
AAAA
230ms
TXT
261ms
CAA
37ms
HTTPS
33ms
TLSA
63ms
SOA
0ms
MTA-STS
47ms
DNSSEC
117ms
SRV
357ms
Total
1000ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 08:02:54 723ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-15 17:45:01 1072ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-08 23:33:10 1167ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-02 20:51:57 501ms 5 NS 1 A 3 MX 🔓 Insecure
2026-10-01 03:16:19 1224ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-30 03:11:07 993ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-27 12:32:16 943ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-24 17:44:14 928ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-19 03:06:41 932ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-12 00:52:00 907ms 5 NS 1 A 3 MX 🔓 Insecure
2026-09-04 05:01:17 664ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-27 03:31:31 926ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-26 03:27:21 2812ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-20 08:00:23 1005ms 5 NS 1 A 3 MX 🔓 Insecure
2026-08-13 20:40:37 shown 1000ms 5 NS 1 A 3 MX ❓ Unknown
2026-08-06 09:34:46 1705ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-31 11:28:18 17639ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-23 10:41:02 1206ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-17 03:16:47 9916ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-09 18:13:51 9837ms 5 NS 1 A 3 MX 🔓 Insecure
2026-07-03 13:17:21 2596ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-25 11:47:46 3236ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-23 19:07:46 1181ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 09:05:28 1367ms 5 NS 1 A 3 MX 🔓 Insecure
2026-06-17 19:08:51 1040ms 5 NS 1 A 3 MX 🔓 Insecure
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