butenko.dk

📜 Historical scan 2026-09-16 22:32:27  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

butenko.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 20 July 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.51 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. 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#

2 records   40ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.158.51 3600s linux31.dandomain.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 MX Records#

2 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
20 3600s mx2.dandomain.dk 46.36.209.11 mx2.dandomain.dk AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfigautoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   139ms
TXT Record
google-site-verification=HdpbV2Y3VGl5DcUZRfXVKXnna-qNQiGn1TjIu4lHsJU
v=spf1 a mx include:_spf.mlsend.com ?all

✉️ SPF#

PolicyRecord (butenko.dk)
?all (neutral) v=spf1 a mx include:_spf.mlsend.com ?all

📨 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 02:48:15
www93.191.158.51 (AS48854) (address records, no CNAME)
www vs bare domainSame network
butenko.dk: 93.191.158.51 (AS48854)
www.butenko.dk: 93.191.158.51 (AS48854)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026041001
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-10 16:45:15
FieldValue
RegistrarDANDOMAIN A/S
Registered2008-07-20
Expires2027-07-31 (287d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
30ms
MX
43ms
AAAA
40ms
TXT
139ms
CAA
38ms
HTTPS
33ms
TLSA
51ms
SOA
0ms
MTA-STS
56ms
DNSSEC
70ms
SRV
52ms
Total
474ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 21:42:22 374ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-16 22:32:27 shown 474ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-26 17:57:39 570ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-23 21:30:06 900ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 05:49:48 501ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-16 17:55:36 568ms 2 NS 1 A 2 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone