oesterbronet.dk
Last scanned: 2026-07-04 18:59:22  ·  664ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.163.97.44 300s — AS43167 Fynske Medier P/S 193.163.96.0/23 🇩🇰 Denmark Malling
📧 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 Records2 records   146ms
TXT Record
DBO
v=spf1 -all
✉️ SPF
PolicyRecord (oesterbronet.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.oesterbronet.dk)
p=reject v=DMARC1; p=reject; pct=100
📬 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)
🔐 DNSSEC61ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA44ms
FieldValue
Serial2025021700
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
47ms
A
34ms
MX
34ms
AAAA
36ms
TXT
146ms
CAA
34ms
HTTPS
44ms
TLSA
42ms
SOA
44ms
MTA-STS
42ms
DNSSEC
61ms
SRV
33ms
Total
664ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-04 18:59:22 664ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-24 06:50:28 531ms 4 NS 1 A 0 MX ⚠️ Bogus View
2026-06-23 09:09:49 907ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-22 00:42:17 999ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 00:50:30 641ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:25:35 1807ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone