theisnygaard.dk

📜 Historical scan 2026-06-21 07:43:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

theisnygaard.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 21 April 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.66 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. 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#

4 records   289ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   189ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.66 3600s linux70.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —

📧 MX Records#

1 records   280ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover94.231.103.66
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   317ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 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 2026-10-10 19:50:08
wwwNXDOMAIN
www vs bare domainwww does not resolve (all like this)
WildcardNo

🔗 TLSA / DANE#

2 records   193ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

460ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

283ms
FieldValue
Serial2026061600
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-05 12:02:23
FieldValue
RegistrarSimply.com A/S
Registered2010-04-21
Expires2027-04-30 (193d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
289ms
A
189ms
MX
280ms
AAAA
263ms
TXT
529ms
CAA
319ms
HTTPS
367ms
TLSA
193ms
SOA
283ms
MTA-STS
308ms
DNSSEC
460ms
SRV
317ms
Total
1990ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-05 11:48:22 1008ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 11:29:27 833ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-27 02:43:54 821ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-27 13:18:35 1108ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-23 03:50:09 1296ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-22 03:28:10 1448ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-26 16:53:58 1389ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-21 14:13:36 854ms 4 NS 0 A 1 MX 🔒 Secure
2026-06-21 07:43:44 shown 1990ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-17 13:23:51 2105ms 4 NS 1 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone