checkspf3.dk
Last scanned: 2026-06-22 11:38:40  ·  790ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.18 3600s splash.scannet.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records2 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.scannet.dk 46.36.210.150 mx1.scannet.dk AS48854 team.blue Denmark A/S
20 3600s mx2.scannet.dk 94.231.106.222 mx2.scannet.dk AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.237.249.18
🔶 Autoconfig212.237.249.18
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   373ms
TXT Record
v=spf1 mx mx:checkspf3.dk a include:spf.shopfactory.io a:checkspf3.dk include:spf.shopfactory.io include:googlespf.checkspf3.dk include:spf.dandomain.dk ip4:172.217.0.0/19 -all
✉️ SPF
PolicyRecord (checkspf3.dk)
-all (hard fail) v=spf1 mx mx:checkspf3.dk a include:spf.shopfactory.io a:checkspf3.dk include:spf.shopfactory.io include:googlespf.checkspf3.dk include:spf.dandomain.dk ip4:172.217.0.0/19 -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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA63ms
FieldValue
Serial2022110302
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.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
108ms
MX
64ms
AAAA
64ms
TXT
373ms
CAA
52ms
HTTPS
62ms
TLSA
56ms
SOA
63ms
MTA-STS
64ms
DNSSEC
77ms
SRV
143ms
Total
790ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 11:38:40 790ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 08:00:10 807ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 05:40:24 1015ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 08:02:31 616ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 20:25:42 592ms 2 NS 1 A 2 MX 🔒 Secure View
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