bttn.dk

📜 Historical scan 2026-06-21 00:14:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bttn.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 18 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.86 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   93ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.86 3600s linux82.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover94.231.103.86
🔶 Autoconfig94.231.103.86

🔷 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 2026-10-08 01:53:21
www94.231.103.86 (AS48854) (address records, no CNAME)
www vs bare domainSame network
bttn.dk: 94.231.103.86 (AS48854)
www.bttn.dk: 94.231.103.86 (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#

83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

81ms
FieldValue
Serial2024021804
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-15 18:00:49
FieldValue
RegistrarSimply.com A/S
Registered2024-02-18
Expires2027-02-17 (123d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
praestehaven1-49.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
93ms
A
47ms
MX
28ms
AAAA
31ms
TXT
162ms
CAA
44ms
HTTPS
35ms
TLSA
39ms
SOA
81ms
MTA-STS
33ms
DNSSEC
83ms
SRV
96ms
Total
342ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 01:53:21 322ms 3 NS 1 A 0 MX 🔒 Secure
2026-10-04 02:59:02 319ms 3 NS 1 A 0 MX 🔒 Secure
2026-10-03 09:12:40 359ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-30 08:54:23 413ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-20 03:11:31 394ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-28 01:13:20 548ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-28 14:58:44 506ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-24 20:20:30 577ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-21 00:14:44 shown 342ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-16 17:40:47 2425ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-16 17:31:14 1062ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-16 17:30:41 456ms 3 NS 1 A 0 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone