zasmo.dk
Last scanned: 2026-08-25 01:36:44  ·  830ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.165.242.83 600s 0x5da5f253.static.cust.fastspeed.dk AS3292 TDC Holding A/S 93.165.128.0/17 🇩🇰 Denmark Aarhus
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s 93.165.242.83 — — —
🔷 AAAA Records (IPv6)1 records   51ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a09:5e41:ed5:e7f0:be50:b081:ff97:e714 3600s — AS209424 Fastspeed A/s 2a09:5e41:800:0:0:0:0:0/37 🇩🇰 Denmark Ringsted
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   181ms
TXT Record
v=spf1 ip4:93.165.242.83 -all
✉️ SPF
PolicyRecord (zasmo.dk)
-all (hard fail) v=spf1 ip4:93.165.242.83 -all
📨 DMARC
PolicyRecord (_dmarc.zasmo.dk)
p=reject v=DMARC1; p=reject; rua=mailto:owpiyjd8@ag.eu.dmarcadvisor.com,mailto:dmarc@zasmo.dk; ruf=mailto:dmarc@zasmo.dk;
📬 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023053036
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
53ms
MX
36ms
AAAA
51ms
TXT
181ms
CAA
57ms
HTTPS
46ms
TLSA
337ms
SOA
0ms
MTA-STS
56ms
DNSSEC
87ms
SRV
62ms
Total
830ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 01:36:44 830ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-08 08:56:50 9096ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 23:05:38 847ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 14:39:46 1102ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:30:25 2561ms 3 NS 1 A 1 MX 🔒 Secure View
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