m4gnus.dk
Last scanned: 2026-08-28 20:19:35  ·  1280ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
🌍 A Records2 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.89.134 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.159.203 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records1 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover104.21.89.134
🔶 Autoconfig172.67.159.203
🔷 AAAA Records (IPv6)2 records   37ms
🔐 HTTPS Records1 records   30ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.89.134,172.67.159.203 ech=AEX+DQBBWQAgACAKf/gwecFFeaFGJ2H+Cl5UAU24z/EAincfe49957SwcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5986,2606:4700:3032::ac43:9fcb
📝 TXT Records2 records   186ms
TXT Record
google-site-verification=pR_XNX3l61X2_gtDYo_2eXXocNBL5gzDrPMcJDF7Qus
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (m4gnus.dk)
-all (hard fail) v=spf1 include:spf.simply.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 / DANE2 records   61ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
🔐 DNSSEC137ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413401617
Primary NS (MNAME)indie.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
44ms
A
35ms
MX
35ms
AAAA
37ms
TXT
186ms
CAA
31ms
HTTPS
30ms
TLSA
61ms
SOA
0ms
MTA-STS
57ms
DNSSEC
137ms
SRV
74ms
Total
1280ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 20:19:35 1280ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-27 18:26:12 581ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-07 20:15:26 1105ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-01 01:33:18 885ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 11:15:38 3456ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-23 06:58:59 937ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-20 03:09:47 1106ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 22:36:31 811ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone