prescan.dk

📜 Historical scan 2026-06-18 05:16:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

prescan.dk is a .dk domain served by 2 nameservers (ns1.dnstools.nl, ns2.dnstools.nl). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.148.185.5 is hosted by Uniserver Internet B.V. (AS31673) in The Netherlands. Mail is handled by prescan-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

2 records 112ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnstools.nl	2a02:728:e:66::100 81.26.219.100	ns1.dnstools.nl ns1.dnstools.nl	AS31673 Uniserver Internet B.V. AS31673 Uniserver Internet B.V.
ns2.dnstools.nl	2a02:728:e:758::160 81.26.208.160	ns2.dnstools.nl ns2.dnstools.nl	AS31673 Uniserver Internet B.V. AS31673 Uniserver Internet B.V.

🌍 A Records#

1 records 138ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.148.185.5	—	shared3.easyhosting.nl	AS31673	Uniserver Internet B.V.	62.148.160.0/19	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 114ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	prescan-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::c 2a01:111:f403:ca09::4 2a01:111:f403:ca09::f 52.101.68.12 52.101.73.1 52.101.73.22 52.101.73.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.179.136
🔶 Autoconfig	62.148.185.5

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 4027ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 263ms

TXT Record
MS=ms67364738
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (prescan.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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

🧩 Web & zone#

latest probe, not this scan · checked 2026-09-30 20:59:09

www	Address record (no CNAME)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

153ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

108ms

Field	Value
Serial	2019091842
Primary NS (MNAME)	ns1.dnstools.nl
Responsible (RNAME)	systeembeheer@easyhosting.nl
Refresh	14400s
Retry	3600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

112ms

138ms

114ms

AAAA

124ms

TXT

263ms

CAA

68ms

HTTPS

113ms

TLSA

441ms

SOA

108ms

MTA-STS

82ms

DNSSEC

153ms

SRV

4027ms

Total

5016ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 21:14:08	2791ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-18 12:30:58	10359ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 23:41:18	1389ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 23:25:57	1078ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 18:14:55	1713ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 05:16:08 shown	5016ms	2 NS 1 A 1 MX	🔓 Insecure