rumsterstang.dk

📜 Historical scan 2026-06-18 11:21:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rumsterstang.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 28 February 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.75.164.226 is hosted by DKTV A/S (AS15516) 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   30ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.75.164.226 3600s 77.75.164.226.customers.telelet.dk AS15516 DKTV A/S 77.75.160.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverrumsterstang.dk → 77.75.164.226
🔶 Autoconfigrumsterstang.dk → 77.75.164.226

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   160ms
TXT Record
_acme-challenge.rumsterstang.dk. 360 IN TXT "uGSsMvy3YXJeuNHgp0e7jIw3hagFekmTMf76RQ3JOJI

✉️ 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 2026-10-14 17:13:22
www CNAMErumsterstang.dk (all on rumsterstang.dk)
www vs bare domainSame network
rumsterstang.dk: 77.75.164.226 (AS15516)
www.rumsterstang.dk: 77.75.164.226 (AS15516)
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.rumsterstang.dk rumsterstang.dk
TXT rumsterstang.dk _acme-challenge.rumsterstang.dk. 360 IN TXT "uGSsMvy3YXJeuNHgp0e7jIw3hagFekmTMf76RQ3JOJI
TXT rumsterstang.dk rumsterstang.dk.

🔗 TLSA / DANE#

1 records   85ms
Service / OwnerTypeCert association
HTTPS _443._tcp.rumsterstang.dk DANE-EE · SPKI · SHA-256 6297B20B0C9A67FEFFC162EABD401F74…

🔐 DNSSEC#

130ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

46ms
FieldValue
Serial2026032600
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-13 08:42:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-02-28
Expires2027-02-28 (126d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
41ms
MX
47ms
AAAA
32ms
TXT
160ms
CAA
126ms
HTTPS
82ms
TLSA
85ms
SOA
46ms
MTA-STS
157ms
DNSSEC
130ms
SRV
150ms
Total
635ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 21:27:47 452ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-30 21:22:34 411ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-26 15:33:45 791ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-18 06:00:46 1364ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-18 11:25:28 1756ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-18 11:21:33 shown 635ms 3 NS 1 A 0 MX 🔒 Secure
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