vortex.dk
📜 Historical scan 2026-07-11 10:27:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
208.113.217.115 3600s www.aalborgbo.dk.dream.website AS26347 New Dream Network, LLC 208.113.128.0/17 🇺🇸 United States —
📧 MX Records2 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s mx1.mailchannels.net 54.187.177.89 ec2-54-187-177-89.us-west-2.compute.amazonaws.com AS16509 Amazon.com, Inc.
5 3600s mx2.mailchannels.net 54.187.177.89 ec2-54-187-177-89.us-west-2.compute.amazonaws.com AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   135ms
TXT Record
v=spf1 ip4:64.111.100.0/24 ip4:66.33.201.0/24 ip4:66.33.216.0/24 ip4:208.97.132.0/24 ip4:208.97.187.0/24 ip4:208.113.200.0/24 ip4:208.113.244.0/24 ip4:208.113.175.0/24 ip4:208.113.189.44 ip4:208.113.207.0/24 mx -all
✉️ SPF
PolicyRecord (vortex.dk)
-all (hard fail) v=spf1 ip4:64.111.100.0/24 ip4:66.33.201.0/24 ip4:66.33.216.0/24 ip4:208.97.132.0/24 ip4:208.97.187.0/24 ip4:208.113.200.0/24 ip4:208.113.244.0/24 ip4:208.113.175.0/24 ip4:208.113.189.44 ip4:208.113.207.0/24 mx -all
📨 DMARC
PolicyRecord (_dmarc.vortex.dk)
p=reject v=DMARC1; p=reject; rua=mailto:nha@vortex.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)
🔐 DNSSEC2048ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026071001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
30ms
MX
30ms
AAAA
31ms
TXT
135ms
CAA
30ms
HTTPS
30ms
TLSA
235ms
SOA
0ms
MTA-STS
41ms
DNSSEC
2048ms
SRV
33ms
Total
2815ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:31:47 890ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-10 17:02:04 4697ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-17 04:48:50 1099ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-11 10:27:16 2815ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-24 11:45:22 834ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 23:06:25 882ms 2 NS 1 A 2 MX 🔒 Secure View
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