mc-group.dk
Last scanned: 2026-09-02 03:09:58  ·  4506ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
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 Records2 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.156.81.229 600s — AS54113 Fastly, Inc. 104.156.80.0/21 🇺🇸 United States —
23.235.33.229 600s — AS54113 Fastly, Inc. 23.235.32.0/23 🇺🇸 United States —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA45ms
FieldValue
Serial2026081001
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
50ms
A
40ms
MX
44ms
AAAA
46ms
TXT
172ms
CAA
46ms
HTTPS
46ms
TLSA
58ms
SOA
45ms
MTA-STS
67ms
DNSSEC
94ms
SRV
54ms
Total
4506ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 03:09:58 4506ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-10 14:49:05 583ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-15 00:02:45 629ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-11 16:55:38 8779ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-03 01:22:54 22631ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-28 01:09:46 576ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-26 06:57:40 1294ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-20 19:19:39 865ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-17 12:54:19 1645ms 2 NS 2 A 0 MX 🔒 Secure View
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