cfaogroup.dk
Last scanned: 2026-09-04 10:57:07  ·  1308ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   41ms
NameserverIP addressesPTRASN / ISP
ns-187-b.gandi.net 2001:4b98:aaab::bc
213.167.230.188		 ns-187-b.gandi.net
ns-187-b.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-212-c.gandi.net 217.70.187.213
2604:3400:aaac::d5		 ns-212-c.gandi.net
ns-212-c.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-37-a.gandi.net 173.246.100.38
2001:4b98:aaaa::26		 ns-37-a.gandi.net
ns-37-a.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
🌍 A Records
🌍
No A records found
📧 MX Records1 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
0 10800s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   177ms
TXT Record
v=DKIM1; p=
v=DMARC1; p=reject;sp=reject;adkim=s;aspf=s;fo=1;rua=mailto: dmarc-reports@cfao.com
v=spf1 -all
✉️ SPF
PolicyRecord (cfaogroup.dk)
-all (hard fail) v=spf1 -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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1788393600
Primary NS (MNAME)ns1.gandi.net
Responsible (RNAME)hostmaster@gandi.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
32ms
MX
30ms
AAAA
29ms
TXT
177ms
CAA
43ms
HTTPS
28ms
TLSA
38ms
SOA
0ms
MTA-STS
65ms
DNSSEC
101ms
SRV
53ms
Total
1308ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 10:57:07 1308ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-27 20:28:09 1430ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-20 03:19:13 6999ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-14 07:28:40 2084ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-10 05:41:08 762ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-05 12:50:12 916ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-23 08:49:48 3271ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-16 04:45:37 9610ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-10 16:50:48 671ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-03 10:11:41 1034ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 00:12:52 610ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-20 05:28:04 5678ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 20:11:00 479ms 3 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone