aarrenstrup.dk

📜 Historical scan 2026-06-16 12:39:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarrenstrup.dk is a .dk domain served by 2 nameservers (mina.ns.cloudflare.com, osmar.ns.cloudflare.com). It was registered on 2 February 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   41ms
NameserverIP addressesPTRASN / ISP
mina.ns.cloudflare.com — — —
osmar.ns.cloudflare.com — — —

🌍 A Records#

🌍
No A records found

📧 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 2026-10-12 13:42:58
wwwNXDOMAIN
www vs bare domainNeither resolves
aarrenstrup.dk: no address
www.aarrenstrup.dk: no address
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

43ms
FieldValue
Serial2406174568
Primary NS (MNAME)mina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-03 03:00:11
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-02-02
Expires2027-02-28 (133d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
42ms
MX
76ms
AAAA
83ms
TXT
161ms
CAA
42ms
HTTPS
77ms
TLSA
27ms
SOA
43ms
MTA-STS
83ms
DNSSEC
135ms
SRV
0ms
Total
403ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 02:27:24 422ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-02 02:26:41 1574ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-14 04:09:08 1423ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-09 10:46:34 9326ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-31 12:50:45 9964ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-04 05:48:42 877ms 2 NS 0 A 0 MX 🔓 Insecure
2026-07-16 20:35:55 854ms 2 NS 0 A 0 MX 🔓 Insecure
2026-07-15 06:03:43 862ms 2 NS 0 A 0 MX 🔓 Insecure
2026-06-25 12:49:04 1613ms 2 NS 0 A 0 MX 🔓 Insecure
2026-06-23 07:32:28 1157ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 07:55:38 1166ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:39:37 shown 403ms 2 NS 0 A 0 MX 🔓 Insecure
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