zado.dk
Last scanned: 2026-08-26 11:44:59  ·  807ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.i80.dk 87.52.104.155 0x5734689b.static.cust.fastspeed.dk AS3292 TDC Holding A/S
ns2.i80.dk 172.104.249.208 172-104-249-208.ip.linodeusercontent.com AS63949 Akamai Connected Cloud
🌍 A Records1 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.52.104.155 300s 0x5734689b.static.cust.fastspeed.dk AS3292 TDC Holding A/S 87.48.0.0/13 🇩🇰 Denmark Copenhagen
📧 MX Records3 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.i80.dk 87.52.104.155 0x5734689b.static.cust.fastspeed.dk AS3292 TDC Holding A/S
20 3600s smtp.i80.dk 87.52.104.155 0x5734689b.static.cust.fastspeed.dk AS3292 TDC Holding A/S
90 3600s ms.i80.dk 139.162.159.140 139-162-159-140.ip.linodeusercontent.com AS63949 Akamai Connected Cloud
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.52.104.155
🔶 Autoconfig87.52.104.155
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   254ms
TXT Record
v=spf1 mx a ip4:87.52.104.155/32 ip4:172.104.151.217/32 ?all
✉️ SPF
PolicyRecord (zado.dk)
?all (neutral) v=spf1 mx a ip4:87.52.104.155/32 ip4:172.104.151.217/32 ?all
📨 DMARC
PolicyRecord (_dmarc.zado.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@i80.dk; ruf=mailto:dmarc@i80.dk; pct=100; aspf=r; adkim=r
📬 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)
🔐 DNSSEC125ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)ns1.zado.dk
Responsible (RNAME)hjess@zado.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
35ms
MX
37ms
AAAA
36ms
TXT
254ms
CAA
54ms
HTTPS
51ms
TLSA
114ms
SOA
0ms
MTA-STS
67ms
DNSSEC
125ms
SRV
109ms
Total
807ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:44:59 807ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-24 05:22:00 10159ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-23 03:03:35 1255ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-22 02:55:11 1418ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-21 02:41:46 5341ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 02:04:22 3101ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-15 23:50:54 1964ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-14 06:40:21 4987ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-12 18:14:26 6467ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-09 12:54:15 2378ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-01 10:35:34 20518ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-29 15:34:00 14776ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-26 04:35:17 10124ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-24 03:36:55 12095ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-22 23:09:06 15311ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-17 10:10:20 9271ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-13 22:41:49 2940ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 12:24:57 2470ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-27 11:13:55 1003ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-26 00:07:31 903ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-21 13:54:53 919ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-20 05:28:58 630ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-18 05:02:51 3879ms 2 NS 1 A 3 MX ⚠️ Bogus View
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