trygtrum.dk

📜 Historical scan 2026-06-27 20:25:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trygtrum.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 27 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.95.249.155 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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#

3 records   29ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.95.249.155 3600s — AS48854 team.blue Denmark A/S 81.95.240.0/20 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovertrygtrum.dk → 81.95.249.155
🔶 Autoconfigtrygtrum.dk → 81.95.249.155

🔷 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 2026-10-09 03:15:37
www CNAMEtrygtrum.dk (all on trygtrum.dk)
www vs bare domainSame network
trygtrum.dk: 81.95.249.155 (AS48854)
www.trygtrum.dk: 81.95.249.155 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.trygtrum.dk trygtrum.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

53ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

28ms
FieldValue
Serial2023091901
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-02 15:58:31
FieldValue
RegistrarSimply.com A/S
Registered2023-06-27
Expires2027-06-26 (249d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
29ms
A
31ms
MX
32ms
AAAA
28ms
TXT
120ms
CAA
43ms
HTTPS
28ms
TLSA
36ms
SOA
28ms
MTA-STS
34ms
DNSSEC
53ms
SRV
34ms
Total
582ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 03:15:37 343ms 3 NS 1 A 0 MX 🔒 Secure
2026-10-02 15:44:13 374ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-27 22:49:17 636ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-28 19:05:01 644ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-27 20:25:58 shown 582ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-24 11:51:07 948ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-17 14:19:55 1102ms 3 NS 1 A 0 MX 🔒 Secure
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