sigmafarvecenter.dk
Last scanned: 2026-09-01 13:33:06  ·  716ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.247-365.dk 78.157.102.120 78-157-102-120.norlyscustomer.net AS39642 Sinal A/S
ns2.247-365.dk 78.157.102.120 78-157-102-120.norlyscustomer.net AS39642 Sinal A/S
ns3.247-365.dk 89.184.137.24 89-184-137-24.norlyscustomer.net AS39642 Sinal A/S
ns4.247-365.dk 89.184.137.24 89-184-137-24.norlyscustomer.net AS39642 Sinal A/S
🌍 A Records1 records   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.157.102.120 3600s 78-157-102-120.norlyscustomer.net AS39642 Sinal A/S 78.157.96.0/19 🇩🇰 Denmark Svendborg
📧 MX Records2 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s gw1.dcgr.dk 89.184.137.15 master.pcadmin.dk AS39642 Sinal A/S
20 3600s gw2.dcgr.dk 89.184.137.61 gw2.pcadmin.dk AS39642 Sinal A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   193ms
TXT Record
v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk ~all
v=spf1 include:spf.protection.dcgr.dk -all
✉️ SPF
⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (sigmafarvecenter.dk)
~all (soft fail) v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk ~all
-all (hard fail) v=spf1 include:spf.protection.dcgr.dk -all
📨 DMARC
PolicyRecord (_dmarc.sigmafarvecenter.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc-report@dcgr.dk; ruf=mailto:dmarc-report@dcgr.dk; fo=1; sp=reject
📬 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)
🔐 DNSSEC114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026032500
Primary NS (MNAME)ns1.247-365.dk
Responsible (RNAME)hostmaster@sigmafarvecenter.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
60ms
MX
58ms
AAAA
60ms
TXT
193ms
CAA
74ms
HTTPS
50ms
TLSA
74ms
SOA
0ms
MTA-STS
55ms
DNSSEC
114ms
SRV
82ms
Total
716ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 13:33:06 716ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 14:43:20 785ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-30 09:00:12 867ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-27 19:00:26 2050ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 09:28:55 961ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-20 18:16:39 1024ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-19 17:14:20 1528ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 13:38:31 2108ms 4 NS 1 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone