sit-ttj.dk

📜 Historical scan 2026-10-15 15:45:55  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sit-ttj.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 3 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.153.154.38 is hosted by Statens IT (AS58282) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, 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#

2 records   109ms
NameserverIP addressesPTRASN / ISP
ns6.sitnet.dk 107.162.234.197
2604:e180:1071::3:1		 —
—		 AS55002 F5, Inc.
AS55002 F5, Inc.
ns7.sitnet.dk 107.162.176.221
2604:e180:1071::ffff:6ba2:b0dd		 —
—		 AS55002 F5, Inc.
AS55002 F5, Inc.

🌍 A Records#

1 records   217ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.153.154.38 3600s datalogger-test.bygstenergi.dk
datalogger.bygstenergi.dk
datalogger.xkn.dk
demensprisen.dk
klagonline.forbrug.dk
mitfiskeri.dk
parked.sitnet.dk		 AS58282 Statens IT 185.153.152.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   123ms
PriorityTTLMail ServerIP addressesPTRASN
10 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   695ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.sit-ttj.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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 2026-10-19 17:12:20
www CNAMEsit-ttj.dk (all on sit-ttj.dk)
www vs bare domainSame network
sit-ttj.dk: 185.153.154.38 (AS58282)
www.sit-ttj.dk: 185.153.154.38 (AS58282)
WildcardNo
Denial of existenceNSEC3 · 10 iterations · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 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#

255ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

100ms
FieldValue
Serial9410
Primary NS (MNAME)ns6.sitnet.dk
Responsible (RNAME)hostmaster@statens-it.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-13 13:46:26
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-09-03
Expires2029-09-30 (1076d)

🔗 Same registrant#

1,802 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).

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aaop.dkPunktum dk A/S (direct)
aapost.dkPunktum dk A/S (direct)
academycouncil.dkPunktum dk A/S (direct)
addom.dkPunktum dk A/S (direct)
adfaerdsprincipper.dkPunktum dk A/S (direct)
adfærdsprincipper.dkPunktum dk A/S (direct)
adgangforalle.dkPunktum dk A/S (direct)
adressebrug.dkPunktum dk A/S (direct)
adresseret.dkPunktum dk A/S (direct)
adressetip.dkPunktum dk A/S (direct)
aeldre.dkPunktum dk A/S (direct)
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aeldrereform.dkPunktum dk A/S (direct)
aeldrereformen.dkPunktum dk A/S (direct)
affaldssorteringnytter.dkPunktum dk A/S (direct)
aflk.dkStatens It
ai-test.dkPunktum dk A/S (direct)
airpassenger.dkPunktum dk A/S (direct)
akademiraadet.dkPunktum dk A/S (direct)
akkr.dkPunktum dk A/S (direct)
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aldersverifikation.dkPunktum dk A/S (direct)
aldertjek.dkPunktum dk A/S (direct)
alt-id.dkPunktum dk A/S (direct)
altid.dkStatens It
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amr.dkPunktum dk A/S (direct)
anke-energi.dkPunktum dk A/S (direct)
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artikelimportborger.dkPunktum dk A/S (direct)
artisticresearch.dkPunktum dk A/S (direct)
artportalen.dkPunktum dk A/S (direct)
arts-portal.dkPunktum dk A/S (direct)
artsdata.dkPunktum dk A/S (direct)
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at.dkPunktum dk A/S (direct)
atbm-cloud.dkPunktum dk A/S (direct)
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autorisationsregister.dkPunktum dk A/S (direct)
autorisationsregisteret.dkPunktum dk A/S (direct)
autorisationsregistret.dkPunktum dk A/S (direct)
autreg.dkPunktum dk A/S (direct)
b0rger.dkPunktum dk A/S (direct)
babykemi.dkPunktum dk A/S (direct)
baeb.dkPunktum dk A/S (direct)
baebm.dkPunktum dk A/S (direct)
bdktest.dkPunktum dk A/S (direct)
bedreinnovation.dkPunktum dk A/S (direct)
bedst-paa-nettet.dkPunktum dk A/S (direct)
bedstpaanettet.dkPunktum dk A/S (direct)
bedstpånettet.dkPunktum dk A/S (direct)
beredskabsministeriet.dkPunktum dk A/S (direct)
beredskabsuge.dkPunktum dk A/S (direct)
beredskabsugen.dkPunktum dk A/S (direct)
beskyttedenaturtyper.dkPunktum dk A/S (direct)
bestillingsapplikation.dkPunktum dk A/S (direct)
bfmp.dkPunktum dk A/S (direct)
bibliotekernesprojektbank.dkPunktum dk A/S (direct)
bibliotekogmedier.dkPunktum dk A/S (direct)
biblioteksstyrelsen.dkPunktum dk A/S (direct)

Showing 100 of 1,802.

📋 WHOIS#

⏱️ Lookup Timing#

NS
109ms
A
217ms
MX
123ms
AAAA
116ms
TXT
695ms
CAA
97ms
HTTPS
121ms
TLSA
212ms
SOA
100ms
MTA-STS
256ms
DNSSEC
255ms
SRV
344ms
Total
17564ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 17:12:20 17996ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-18 17:01:55 5162ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-17 16:58:55 17425ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-16 16:28:12 17943ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-15 15:45:55 shown 17564ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-14 14:33:47 3114ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-13 13:27:18 1600ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-12 12:21:26 3113ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-11 11:14:41 17820ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-10 09:57:20 1649ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 08:04:33 17978ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 07:55:35 1623ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-07 07:54:05 17727ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-06 01:07:53 17641ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-05 01:00:43 9529ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-04 00:44:28 17591ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-03 00:42:38 17609ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-02 00:38:53 17497ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 00:32:44 9297ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 00:25:55 17254ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-29 00:10:12 10092ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-27 23:39:07 17395ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-26 23:29:09 1513ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-25 23:17:33 17390ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 23:01:52 17263ms 2 NS 1 A 1 MX 🔒 Secure
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