securenetwork.dk

📜 Historical scan 2026-09-02 12:53:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

securenetwork.dk is a .dk domain served by 3 nameservers (dns1.sentia.dk, dns2.sentia.dk, dns3.sentia.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by securenetwork-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#

3 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.sentia.dk	2001:1448:0:a800::53 217.30.38.181	authns1.ngdc.net dns1.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
dns2.sentia.dk	2001:1448:0:a500::53 217.30.38.27	authns2.ngdc.net dns2.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
dns3.sentia.dk	2001:1448:0:a600::53 217.30.38.30	— dns3.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	securenetwork-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::6 2a01:111:f403:ca09::7 2a01:111:f403:ca09::8 52.101.68.5 52.101.73.1 52.101.73.26 52.101.73.30	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 224ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all
v=spf1 ip4:195.211.176.0/22 ip4:212.117.165.250 ip4:195.211.177.5 ip4:208.86.227.114 ?all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (securenetwork.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all
?all (neutral)	v=spf1 ip4:195.211.176.0/22 ip4:212.117.165.250 ip4:195.211.177.5 ip4:208.86.227.114 ?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 2026-10-08 03:42:15

www	NXDOMAIN
www vs bare domain	Neither resolves securenetwork.dk: no address www.securenetwork.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2025100703
Primary NS (MNAME)	dns1.sentia.dk
Responsible (RNAME)	hostmaster@sentia.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

52ms

40ms

43ms

AAAA

42ms

TXT

224ms

CAA

54ms

HTTPS

48ms

TLSA

389ms

SOA

0ms

MTA-STS

75ms

DNSSEC

93ms

SRV

80ms

Total

2054ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 03:42:15	1200ms	3 NS 0 A 1 MX	🔓 Insecure
2026-10-01 06:39:43	1201ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-29 23:43:53	4875ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-21 12:19:12	1775ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-02 12:53:32 shown	2054ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-22 08:24:55	683ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-17 22:17:49	4180ms	3 NS 0 A 1 MX	🔓 Insecure