simonsenadm.dk
Last scanned: 2026-08-27 14:35:08  ·  1712ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.144.246.186 600s 91-144-246-186.norlyscustomer.net AS8273 Norlys Telco A/S 91.144.192.0/18 🇩🇰 Denmark Randers
📧 MX Records1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.kontoret.be 91.144.246.186 91-144-246-186.norlyscustomer.net AS8273 Norlys Digital A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   173ms
TXT Record
v=spf1 mx ip4:91.144.246.186 ~all
✉️ SPF
PolicyRecord (simonsenadm.dk)
~all (soft fail) v=spf1 mx ip4:91.144.246.186 ~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)
🔐 DNSSEC107ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
54ms
MX
40ms
AAAA
52ms
TXT
173ms
CAA
38ms
HTTPS
51ms
TLSA
1208ms
SOA
0ms
MTA-STS
94ms
DNSSEC
107ms
SRV
78ms
Total
1712ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:35:08 1712ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 07:16:39 1105ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 08:34:42 623ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-01 14:55:59 8478ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 08:08:10 727ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 06:07:32 550ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:40:37 839ms 2 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone