m-g-c.dk
Last scanned: 2026-08-27 11:54:34  ·  624ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.106.165.99 3600s 193-106-165-99.ip4.fiberby.net AS42541 Fiberby ApS 193.106.164.0/22 🇩🇰 Denmark —
📧 MX Records1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.m-g-c.dk 193.106.165.99 193-106-165-99.ip4.fiberby.net AS42541 Fiberby ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   192ms
TXT Record
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (m-g-c.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080601
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
58ms
A
33ms
MX
33ms
AAAA
44ms
TXT
192ms
CAA
44ms
HTTPS
37ms
TLSA
62ms
SOA
0ms
MTA-STS
89ms
DNSSEC
109ms
SRV
66ms
Total
624ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:54:34 624ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 23:51:19 2548ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 11:12:11 879ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 19:49:25 645ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:45:02 1711ms 2 NS 1 A 1 MX 🔒 Secure View
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