prescan.dk

📜 Historical scan 2026-08-25 23:25:57 · ← 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 62ms

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 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.148.185.5	3600s	shared3.easyhosting.nl	AS31673	Uniserver Internet B.V.	62.148.160.0/19	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	prescan-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::20 2a01:111:f403:ca09::5 2a01:111:f403:ca09::8 52.101.68.27 52.101.73.11 52.101.73.15 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.24
🔶 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 92ms

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

📝 TXT Records#

2 records 306ms

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#

107ms

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

🏷️ SOA#

0ms

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#

62ms

72ms

61ms

AAAA

46ms

TXT

306ms

CAA

76ms

HTTPS

65ms

TLSA

312ms

SOA

0ms

MTA-STS

98ms

DNSSEC

107ms

SRV

92ms

Total

1078ms

🕐 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 shown	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	5016ms	2 NS 1 A 1 MX	🔓 Insecure