notatteknik.dk
Last scanned: 2026-08-24 16:11:31  ·  995ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
NameserverIP addressesPTRASN / ISP
konnor.ns.cloudflare.com 108.162.195.106
162.159.44.106
172.64.35.106
2606:4700:58::a29f:2c6a
2803:f800:50::6ca2:c36a
2a06:98c1:50::ac40:236a		 konnor.ns.cloudflare.com
konnor.ns.cloudflare.com
konnor.ns.cloudflare.com
konnor.ns.cloudflare.com
konnor.ns.cloudflare.com
konnor.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com 108.162.192.229
172.64.32.229
173.245.58.229
2606:4700:50::adf5:3ae5
2803:f800:50::6ca2:c0e5
2a06:98c1:50::ac40:20e5		 tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com
tia.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.150.197.54 300s — AS202914 Adeo Datacenter ApS 185.150.196.0/22 🇩🇰 Denmark Albertslund
📧 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 Records3 records   207ms
TXT Record
v=DKIM1; p=
v=DMARC1; p=reject; rua=mailto:dmarc@nospam.ohl.dk; ruf=mailto:dmarc@nospam.ohl.dk; fo=0
v=spf1 -all
✉️ SPF
PolicyRecord (notatteknik.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)
🔐 DNSSEC180ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412997871
Primary NS (MNAME)konnor.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
44ms
MX
56ms
AAAA
45ms
TXT
207ms
CAA
44ms
HTTPS
44ms
TLSA
97ms
SOA
0ms
MTA-STS
38ms
DNSSEC
180ms
SRV
99ms
Total
995ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 16:11:31 995ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-23 15:50:16 2617ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 21:17:01 695ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 00:51:12 902ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 03:34:42 6017ms 4 NS 1 A 0 MX 🔓 Insecure View
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