asrt.dk

📜 Historical scan 2026-08-24 14:23:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asrt.dk is a .dk domain served by 2 nameservers (ns.domainteam.dk, ns2.domainteam.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.238.253.113 is hosted by RockyNordic ApS (AS198614) in Denmark. 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#

2 records   39ms
NameserverIP addressesPTRASN / ISP
ns.domainteam.dk 87.238.248.151 ns.domainteam.dk AS198614 RockyNordic ApS
ns2.domainteam.dk 185.200.74.103 ns2.domainteam.dk AS198614 RockyNordic ApS

🌍 A Records#

1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.238.253.113 600s rocky8wps.rockynordic.com AS198614 RockyNordic ApS 87.238.252.0/23 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 22:26:33
wwwNXDOMAIN
www vs bare domainwww does not resolve
asrt.dk: 87.238.253.113 (AS198614)
www.asrt.dk: no address
(all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2023083102
Primary NS (MNAME)ns.domainteam.dk
Responsible (RNAME)hostmaster@domainteam.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
40ms
MX
40ms
AAAA
50ms
TXT
319ms
CAA
30ms
HTTPS
52ms
TLSA
51ms
SOA
0ms
MTA-STS
69ms
DNSSEC
121ms
SRV
95ms
Total
783ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-04 23:34:55 9381ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-26 00:00:01 2646ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-24 14:23:21 shown 783ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 13:45:32 632ms 2 NS 1 A 0 MX 🔓 Insecure
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