netsystem.dk

📜 Historical scan 2026-09-07 22:49:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

netsystem.dk is a .dk domain served by 2 nameservers (norman.ns.cloudflare.com, tessa.ns.cloudflare.com). It was registered on 21 April 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by netsystem-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 104ms

Nameserver	IP addresses	PTR	ASN / ISP
norman.ns.cloudflare.com	108.162.193.217 172.64.33.217 173.245.59.217 2606:4700:58::adf5:3bd9 2803:f800:50::6ca2:c1d9 2a06:98c1:50::ac40:21d9	norman.ns.cloudflare.com norman.ns.cloudflare.com norman.ns.cloudflare.com norman.ns.cloudflare.com norman.ns.cloudflare.com norman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tessa.ns.cloudflare.com	108.162.194.229 162.159.38.229 172.64.34.229 2606:4700:50::a29f:26e5 2803:f800:50::6ca2:c2e5 2a06:98c1:50::ac40:22e5	tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 116ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.127	300s	webforward.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 159ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	netsystem-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::24 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::6 52.101.185.21 52.101.185.24 52.101.68.0 52.101.73.155	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.8
🔶 Autoconfig	46.30.215.127

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 286ms

TXT Record
MS=ms97846342
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (netsystem.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 2026-10-09 13:37:21

www	46.30.215.127 (AS51468) (address records, no CNAME)
www vs bare domain	Same network netsystem.dk: 46.30.215.127 (AS51468) www.netsystem.dk: 46.30.215.127 (AS51468)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.netsystem.dk	aJzG8MV1Ow4fdFE78pjeVCu5c99LK1CuSAIpGoPIAUo
TXT	_acme-challenge.netsystem.dk	gmCVR_yo2z8eP7oHfUzBzUu0VjKi8rMQNTgck2kXInw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

163ms

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	2414260510
Primary NS (MNAME)	norman.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 07:35:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-04-21
Expires	2027-04-30 (195d)

📋 WHOIS#

⏱️ Lookup Timing#

104ms

116ms

159ms

AAAA

85ms

TXT

286ms

CAA

151ms

HTTPS

132ms

TLSA

274ms

SOA

0ms

MTA-STS

157ms

DNSSEC

163ms

SRV

216ms

Total

2011ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:37:21	1069ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 16:23:09	822ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 02:49:52	2608ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 10:45:47	1268ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 04:57:18	1551ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 22:49:06 shown	2011ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 17:45:23	5022ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-27 01:47:40	10333ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 12:18:23	813ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:38:00	961ms	2 NS 1 A 1 MX	🔓 Insecure