cfy.dk
Last scanned: 2026-08-29 13:10:06  ·  1789ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   126ms
🌍 A Records1 records   101ms
📧 MX Records1 records   99ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s cfy-dk.mail.protection.outlook.com
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   330ms
TXT Record
_globalsign-domain-verification=vk_-rT4QcDMwc4IAfxiEUVdDa6DuuT7H4ckDSlYbK2
7t2P4rC4kNMADjR+u1k12KvT+1Niliba6tl6vtSxgUhDoPlZ28UyXFXys352e9VXu0Yfb8U9+DNu81eTRlZlcg==
MS=ms35565284
v=spf1 ip4:80.62.217.218 ip4:80.160.64.138 ip4:195.69.128.111 ip4:185.40.46.59 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (cfy.dk)
-all (hard fail) v=spf1 ip4:80.62.217.218 ip4:80.160.64.138 ip4:195.69.128.111 ip4:185.40.46.59 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.cfy.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
📬 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)
🔐 DNSSEC215ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2413393249
Primary NS (MNAME)jake.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
126ms
A
101ms
MX
99ms
AAAA
118ms
TXT
330ms
CAA
85ms
HTTPS
133ms
TLSA
719ms
SOA
0ms
MTA-STS
180ms
DNSSEC
215ms
SRV
175ms
Total
1789ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 13:10:06 1789ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 23:38:18 1436ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 02:50:50 1315ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 06:23:24 2075ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 16:39:28 1283ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 20:15:22 445ms 2 NS 1 A 1 MX 🔒 Secure View
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