frederiksbergnet.dk
Last scanned: 2026-08-27 10:26:39  ·  553ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   43ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.163.97.44 600s — AS43167 Fynske Medier P/S 193.163.96.0/23 🇩🇰 Denmark Odense
📧 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 Records1 records   149ms
TXT Record
DBO
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.frederiksbergnet.dk)
p=reject v=DMARC1; p=reject; pct=100; rua=mailto:orcnubae@ag.dmarcian-eu.com
📬 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025012702
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
43ms
A
32ms
MX
43ms
AAAA
32ms
TXT
149ms
CAA
53ms
HTTPS
52ms
TLSA
37ms
SOA
0ms
MTA-STS
60ms
DNSSEC
91ms
SRV
58ms
Total
553ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:26:39 553ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-27 08:54:20 405ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-04 15:31:23 4090ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-20 04:22:40 351ms 4 NS 1 A 0 MX ⚠️ Bogus View
2026-06-19 22:25:54 466ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 09:40:10 555ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone