nav365specialist.dk

📜 Historical scan 2026-06-25 14:07:26  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nav365specialist.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 22 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.61.100.140 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   44ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.61.100.140 43200s 0x573d648c.static.cust.fastspeed.dk AS3292 TDC Holding A/S 87.61.0.0/17 🇩🇰 Denmark Aarhus

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovernav365specialist.dk → 87.61.100.140
🔶 Autoconfignav365specialist.dk → 87.61.100.140

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 11:27:09
www CNAMEnav365specialist.dk (all on nav365specialist.dk)
www vs bare domainSame network
nav365specialist.dk: 87.61.100.140 (AS3292)
www.nav365specialist.dk: 87.61.100.140 (AS3292)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.nav365specialist.dk nav365specialist.dk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

131ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

54ms
FieldValue
Serial2024090600
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-02 16:40:14
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-09-22
Expires2027-09-30 (341d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
44ms
A
55ms
MX
53ms
AAAA
53ms
TXT
114ms
CAA
62ms
HTTPS
52ms
TLSA
113ms
SOA
54ms
MTA-STS
54ms
DNSSEC
131ms
SRV
64ms
Total
755ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 11:27:09 498ms 4 NS 1 A 0 MX 🔒 Secure
2026-10-02 16:11:08 890ms 4 NS 1 A 0 MX 🔒 Secure
2026-09-24 15:00:57 552ms 4 NS 1 A 0 MX 🔒 Secure
2026-08-27 23:32:31 1012ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-28 06:10:35 853ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-25 14:07:26 shown 755ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-25 10:51:06 752ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-18 06:26:02 963ms 4 NS 1 A 0 MX 🔒 Secure
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