trygtrum.dk

📜 Historical scan 2026-06-24 11:51:07  ·  ← 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   147ms
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   122ms
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#

99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

81ms
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
147ms
A
122ms
MX
30ms
AAAA
26ms
TXT
452ms
CAA
44ms
HTTPS
146ms
TLSA
84ms
SOA
81ms
MTA-STS
131ms
DNSSEC
99ms
SRV
147ms
Total
948ms

🕐 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 582ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-24 11:51:07 shown 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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