birkeborg.dk
Last scanned: 2026-07-02 00:04:54  ·  679ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   37ms
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 Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.104.34.106 3600s 87.104.34.106.dhcp.fibianet.dk AS44869 FIBIA P/S 87.104.0.0/18 🇩🇰 Denmark Tommerup
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.104.34.106
🔶 Autoconfig87.104.34.106
🔷 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.birkeborg.dk 1uW1En0ftuaTTENFp6wlc2kgvDjOTbIYLDujtKpDUtw
TXT _acme-challenge.birkeborg.dk 61cg4vPHdGf_mFlgB_yIAkactlBVS7G4Eq36GVsQR30
TXT _acme-challenge.birkeborg.dk YpbAXzfWqq923Jh0EUzcCmWuL6emGEvG6V3IuqeQvP8
TXT _acme-challenge.birkeborg.dk kXI6Dkz7KZTaLOXvVBTSE67a6R0Z_NkQmfwwtyLyXh4
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC150ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA94ms
FieldValue
Serial2026060401
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
42ms
MX
49ms
AAAA
37ms
TXT
136ms
CAA
41ms
HTTPS
76ms
TLSA
72ms
SOA
94ms
MTA-STS
85ms
DNSSEC
150ms
SRV
80ms
Total
679ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 00:04:54 679ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-16 14:41:14 297ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-16 14:40:48 457ms 4 NS 1 A 0 MX 🔒 Secure View
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