poplab.dk
Last scanned: 2026-06-17 11:53:29  ·  1234ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
NameserverIP addressesPTRASN / ISP
ns1.dnsserver.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dnsserver.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.8.37.20 — — AS3308 Norlys Digital A/S 193.8.36.0/23 🇩🇰 Denmark Ølstykke
📧 MX Records1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
0 — poplab-dk.mail.protection.outlook.com 2a01:111:f403:ca04::
2a01:111:f403:ca04::2
2a01:111:f403:ca09::2
2a01:111:f403:ca09::c
52.101.68.0
52.101.73.1
52.101.73.4
52.101.73.6		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-du2pr03cu00102.inbound.protection.outlook.com
mail-am0pr83cu00402.inbound.protection.outlook.com
mail-as8pr05cu00304.inbound.protection.outlook.com
mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-am3pr04cu00501.inbound.protection.outlook.com
mail-am0pr83cu00404.inbound.protection.outlook.com
mail-am6pr04cu00306.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   352ms
TXT Record
v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all
✉️ SPF
PolicyRecord (poplab.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all
📨 DMARC
PolicyRecord (_dmarc.poplab.dk)
p=reject v=DMARC1; p=reject; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC147ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA54ms
FieldValue
Serial2025122901
Primary NS (MNAME)ns1.dnsserver.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
61ms
MX
66ms
AAAA
55ms
TXT
352ms
CAA
58ms
HTTPS
58ms
TLSA
276ms
SOA
54ms
MTA-STS
236ms
DNSSEC
147ms
SRV
0ms
Total
1234ms
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