nilsy.dk
Last scanned: 2026-08-27 17:37:05  ·  672ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.201.119.236 600s lawrence.oestbjerg.net AS24940 Hetzner Online GmbH 195.201.0.0/16 🇩🇪 Germany Nuremberg
📧 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 Records2 records   272ms
TXT Record
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
v=spf1 -all
✉️ SPF
PolicyRecord (nilsy.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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.nilsy.dk 403914b6-8892-4473-987a-dd8ac4a7d5d1.auth.acme.oestbjerg.net
TXT 403914b6-8892-4473-987a-dd8ac4a7d5d1.auth.acme.oestbjerg.net Aqo_6YNHipc8gt_yc2hcOQQKOl9IHlUfoeZy2iUOUAA
TXT 403914b6-8892-4473-987a-dd8ac4a7d5d1.auth.acme.oestbjerg.net rgVLdHA1UuSY5dJi7CzRw_vSXXrytdlc7RVZRN_5j3w
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024042202
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
61ms
MX
50ms
AAAA
51ms
TXT
272ms
CAA
68ms
HTTPS
56ms
TLSA
141ms
SOA
0ms
MTA-STS
68ms
DNSSEC
105ms
SRV
65ms
Total
672ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:37:05 672ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 11:28:08 601ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-19 23:55:00 704ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 12:13:52 662ms 3 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone