workcyclus.dk

📜 Historical scan 2026-06-17 12:54:11  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now

workcyclus.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). Mail is handled by mail.workcyclus.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

2 records   94ms

🌍 A Records

🌍
No A records found

📧 MX Records

1 records   99ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.workcyclus.dk 86.48.101.154 — AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

2 records   305ms
TXT Record
_globalsign-domain-verification=XEpsfg7Adb6HVOHrjmZ7PW05--heZ596dKQp7Rk5V5
v=spf1 ip4:185.163.189.41 ip4:185.163.189.46 ip4:167.89.74.194 include:_spf.google.com include:smtp.sendgrid.net a:relay937.mysmtp3.com -all

✉️ SPF

PolicyRecord (workcyclus.dk)
-all (hard fail) v=spf1 ip4:185.163.189.41 ip4:185.163.189.46 ip4:167.89.74.194 include:_spf.google.com include:smtp.sendgrid.net a:relay937.mysmtp3.com -all

📨 DMARC

PolicyRecord (_dmarc.workcyclus.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; adkim=r; aspf=r; pct=100

📬 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

🔎 SPF check

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

  • error include:smtp.sendgrid.net has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC

263ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA

92ms
FieldValue
Serial2024090901
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS

⏱️ Lookup Timing

NS
94ms
A
95ms
MX
99ms
AAAA
81ms
TXT
305ms
CAA
106ms
HTTPS
95ms
TLSA
145ms
SOA
92ms
MTA-STS
45ms
DNSSEC
263ms
SRV
0ms
Total
1389ms

🕐 Scan History

Scanned AtDurationRecordsDNSSEC
2026-08-26 17:03:25 738ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-25 02:15:09 2920ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-24 16:54:28 2330ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-20 07:47:21 1701ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-17 12:54:11 shown 1389ms 2 NS 0 A 1 MX 🔒 Secure
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