zoom.dk
Last scanned: 2026-09-01 14:47:37  ·  9642ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
167.235.1.82 3600s cp09.nordicway.dk AS24940 Hetzner Online GmbH 167.235.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.zoom.dk 167.235.1.82
2a01:4f8:262:1164::2		 cp09.nordicway.dk
cp09.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔷 AAAA Records (IPv6)1 records   50ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:262:1164::2 3600s cp09.nordicway.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   298ms
TXT Record
v=spf1 ip4:167.235.1.82 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (zoom.dk)
-all (hard fail) v=spf1 ip4:167.235.1.82 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.zoom.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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
TXT _acme-challenge.zoom.dk 7jl0Sb2QJKOMbOLJIREm3p76aeHa9LotSm3c8ulff2k
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9082ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080401
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
59ms
MX
65ms
AAAA
50ms
TXT
298ms
CAA
59ms
HTTPS
49ms
TLSA
221ms
SOA
0ms
MTA-STS
72ms
DNSSEC
9082ms
SRV
89ms
Total
9642ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 14:47:37 9642ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 15:27:47 1059ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 00:32:32 1530ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 00:13:48 1187ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 04:52:16 4770ms 2 NS 1 A 1 MX 🔒 Secure View
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