sadelbumsen.dk

📜 Historical scan 2026-07-04 19:55:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sadelbumsen.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 6 July 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.40 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by spam.4dim.as. 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   68ms
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   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.40 3600s linux186.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 MX Records#

1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s spam.4dim.as 81.7.137.124 spam.4dim.as AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover93.191.156.40
🔶 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   109ms
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 2026-10-09 22:46:13
www93.191.156.40 (AS48854) (address records, no CNAME)
www vs bare domainSame network
sadelbumsen.dk: 93.191.156.40 (AS48854)
www.sadelbumsen.dk: 93.191.156.40 (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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

157ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

69ms
FieldValue
Serial2025042300
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-01 19:59:10
FieldValue
RegistrarSimply.com A/S
Registered2007-07-06
Expires2027-07-31 (287d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
68ms
A
65ms
MX
69ms
AAAA
70ms
TXT
226ms
CAA
64ms
HTTPS
65ms
TLSA
64ms
SOA
69ms
MTA-STS
68ms
DNSSEC
157ms
SRV
109ms
Total
781ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 19:28:33 869ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-03 07:17:49 721ms 4 NS 1 A 1 MX 🔒 Secure
2026-09-02 10:51:17 690ms 4 NS 1 A 1 MX 🔒 Secure
2026-07-04 19:55:50 shown 781ms 4 NS 1 A 1 MX 🔒 Secure
2026-06-19 01:34:05 635ms 4 NS 1 A 1 MX ⚠️ Bogus
2026-06-17 17:35:11 3131ms 4 NS 1 A 1 MX 🔒 Secure
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