mail-2.dk
Last scanned: 2026-07-02 18:57:06  ·  721ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
NameserverIP addressesPTRASN / ISP
ns1.gnrx.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.gnrx.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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.235.62.66 3600s mail-2.dk AS60781 LeaseWeb Netherlands B.V. 77.235.56.0/21 🇳🇱 The Netherlands —
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail-2.dk 77.235.62.66 mail-2.dk AS60781 LeaseWeb Netherlands B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail-2.dk → 77.235.62.66
🔶 Autoconfigmail-2.dk → 77.235.62.66
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   144ms
TXT Record
v=spf1 mx a -all
✉️ SPF
PolicyRecord (mail-2.dk)
-all (hard fail) v=spf1 mx a -all
📨 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
CNAME _acme-challenge.mail-2.dk mail-2.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC57ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA27ms
FieldValue
Serial2023112701
Primary NS (MNAME)ns1.gnrx.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
29ms
A
37ms
MX
45ms
AAAA
32ms
TXT
144ms
CAA
29ms
HTTPS
28ms
TLSA
61ms
SOA
27ms
MTA-STS
38ms
DNSSEC
57ms
SRV
40ms
Total
721ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 18:57:06 721ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 01:20:04 683ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 19:35:04 1107ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 18:35:45 1211ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 02:17:55 751ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 21:41:33 770ms 2 NS 1 A 1 MX 🔒 Secure View
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