mttømrer.dk xn--mttmrer-s1a.dk
Last scanned: 2026-08-13 14:24:43  ·  2940ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   210ms
NameserverIP addressesPTRASN / ISP
barbara.ns.cloudflare.com 108.162.192.248
172.64.32.248
173.245.58.248
2606:4700:50::adf5:3af8
2803:f800:50::6ca2:c0f8
2a06:98c1:50::ac40:20f8		 barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com 108.162.193.187
172.64.33.187
173.245.59.187
2606:4700:58::adf5:3bbb
2803:f800:50::6ca2:c1bb
2a06:98c1:50::ac40:21bb		 justin.ns.cloudflare.com
justin.ns.cloudflare.com
justin.ns.cloudflare.com
justin.ns.cloudflare.com
justin.ns.cloudflare.com
justin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   236ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.245.62.202 300s cph1-fsn1.siitehost.dk AS24940 Hetzner Online GmbH 188.245.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover188.245.62.202
🔶 Autoconfig188.245.62.202
🔷 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)
🔐 DNSSEC411ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxdomain
🏷️ SOA0ms
FieldValue
Serial2412090818
Primary NS (MNAME)barbara.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
210ms
A
236ms
MX
233ms
AAAA
205ms
TXT
549ms
CAA
249ms
HTTPS
252ms
TLSA
558ms
SOA
0ms
MTA-STS
306ms
DNSSEC
411ms
SRV
294ms
Total
2940ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-13 14:24:43 2940ms 2 NS 1 A 0 MX ❓ Unknown View
2026-08-02 14:07:07 776ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 21:49:32 2850ms 2 NS 1 A 0 MX ❓ Unknown View
2026-06-26 03:01:55 1065ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 04:24:47 364ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 05:01:31 511ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 23:10:44 639ms 2 NS 1 A 0 MX 🔒 Secure View
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