mad-o-meter.dk
Last scanned: 2026-08-30 07:43:54  ·  993ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   118ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   121ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.171 600s prolinux3.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   82ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   388ms
TXT Record
_3d1q7rqmnlnmjtnriw6jptxvr10wjkq
_atpc2wo4lp3jks7h6xitoosvzj986sy
_tveqwpvl4rvkoofbejntixzd82lbr3v
v=spf1 -all
✉️ SPF
PolicyRecord (mad-o-meter.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.mad-o-meter.dk)
p=reject v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:dmarc-rua@coop.dk; ruf=mailto:dmarc-ruf@coop.dk; aspf=s; adkim=s; fo=1;
📬 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)
🔐 DNSSEC219ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026031631
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
118ms
A
121ms
MX
82ms
AAAA
130ms
TXT
388ms
CAA
104ms
HTTPS
112ms
TLSA
116ms
SOA
0ms
MTA-STS
139ms
DNSSEC
219ms
SRV
165ms
Total
993ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 07:43:54 993ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-29 07:23:31 560ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-12 15:56:08 2067ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-11 06:53:32 2768ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-25 01:44:10 1030ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-22 21:27:49 9665ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-06 09:20:44 1768ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-05 00:12:47 1008ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-27 02:17:35 843ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:01:30 1682ms 4 NS 1 A 0 MX 🔒 Secure View
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