sekvens21.dk
Last scanned: 2026-08-27 11:32:06  ·  752ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
75.2.60.5 3600s acd89244c803f7181.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 75.2.0.0/17 🇺🇸 United States —
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s ASPMX.L.GOOGLE.COM 173.194.73.27
2a00:1450:4010:c0a::1b
2a00:1450:4010:c0a::1b		 lq-in-f27.1e100.net
lm-in-f27.1e100.net
lm-in-x1b.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   281ms
TXT Record
google-site-verification=GKlu5iBgP5_IimI8pqifDkiSZG1a2Rt99vyiabXjt-M
v=spf1 +a +mx +ip4:167.235.1.82 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (sekvens21.dk)
~all (soft fail) v=spf1 +a +mx +ip4:167.235.1.82 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.sekvens21.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;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.sekvens21.dk jOxKuyogReR0WRx2FFtfqPX4tS0xsqnEdOPm5aviclA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC76ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026071303
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
56ms
A
47ms
MX
50ms
AAAA
48ms
TXT
281ms
CAA
58ms
HTTPS
58ms
TLSA
62ms
SOA
0ms
MTA-STS
61ms
DNSSEC
76ms
SRV
71ms
Total
752ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:32:06 752ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 14:50:20 1101ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 22:34:05 800ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 03:33:19 696ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 02:34:23 3764ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 23:25:29 1168ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:57:38 868ms 2 NS 1 A 1 MX 🔒 Secure View
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