betonhåndbogen.dk xn--betonhndbogen-ufb.dk
Last scanned: 2026-07-02 16:38:30  ·  715ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   46ms
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
83.91.86.189 600s — AS3292 TDC Holding A/S 83.90.0.0/15 🇩🇰 Denmark Viborg
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC142ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA42ms
FieldValue
Serial2024031200
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
46ms
A
42ms
MX
32ms
AAAA
46ms
TXT
113ms
CAA
32ms
HTTPS
28ms
TLSA
137ms
SOA
42ms
MTA-STS
49ms
DNSSEC
142ms
SRV
47ms
Total
715ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 16:38:30 715ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-26 08:39:34 1116ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-24 17:43:05 2692ms 4 NS 1 A 0 MX ⚠️ Bogus View
2026-06-23 21:48:17 326ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 20:15:43 302ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 12:04:10 337ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-16 14:25:19 2314ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone