nicolaihansen.dk
Last scanned: 2026-08-08 20:04:33  ·  945ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
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   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.107.87.138 43200s 2-107-87-138-static.dk.customer.tdc.net AS3292 TDC Holding A/S 2.104.0.0/14 🇩🇰 Denmark Dragør
📧 MX Records2 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s nicolaihansen.dk 2.107.87.138 2-107-87-138-static.dk.customer.tdc.net AS3292 TDC Holding A/S
20 43200s backup-mx.post.tele.dk — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover2.107.87.138
🔶 Autoconfig2.107.87.138
🔷 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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080701
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
58ms
A
57ms
MX
38ms
AAAA
49ms
TXT
216ms
CAA
61ms
HTTPS
53ms
TLSA
276ms
SOA
0ms
MTA-STS
76ms
DNSSEC
84ms
SRV
73ms
Total
945ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-08 20:04:33 945ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-29 18:55:34 4913ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-09 05:13:04 976ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-29 08:02:33 621ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 14:01:34 1655ms 2 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone