oaksys.dk

📜 Historical scan 2026-08-27 12:05:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oaksys.dk is a .dk domain served by 2 nameservers (jim.ns.cloudflare.com, mary.ns.cloudflare.com). It was registered on 9 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.131 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by oaksys-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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
jim.ns.cloudflare.com	108.162.193.125 172.64.33.125 173.245.59.125 2606:4700:58::adf5:3b7d 2803:f800:50::6ca2:c17d 2a06:98c1:50::ac40:217d	jim.ns.cloudflare.com jim.ns.cloudflare.com jim.ns.cloudflare.com jim.ns.cloudflare.com jim.ns.cloudflare.com jim.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mary.ns.cloudflare.com	108.162.192.134 172.64.32.134 173.245.58.134 2606:4700:50::adf5:3a86 2803:f800:50::6ca2:c086 2a06:98c1:50::ac40:2086	mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.ns.cloudflare.com mary.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.131	120s	linux248.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	oaksys-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::e 2a01:111:f403:ca09::24 2a01:111:f403:ca09::a 52.101.68.27 52.101.68.29 52.101.68.32 52.101.73.123	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am6pr02cu00203.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 84ms

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

📝 TXT Records#

2 records 208ms

TXT Record
MS=ms93352818
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (oaksys.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 03:23:19

www	NXDOMAIN
www vs bare domain	www does not resolve oaksys.dk: 93.191.156.131 (AS48854) www.oaksys.dk: no address (all like this)
Wildcard	No

🔎 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#

84ms

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	2411122874
Primary NS (MNAME)	jim.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 10:55:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-09
Expires	2026-11-30 (43d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

49ms

AAAA

42ms

TXT

208ms

CAA

55ms

HTTPS

48ms

TLSA

200ms

SOA

0ms

MTA-STS

90ms

DNSSEC

84ms

SRV

84ms

Total

941ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 17:48:02	3028ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 17:42:40	895ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 06:00:51	3612ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-31 23:46:06	1339ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 12:05:52 shown	941ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 15:05:05	1275ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 22:46:22	4685ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 19:22:24	1609ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 14:59:50	1121ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 22:46:38	4195ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 10:31:31	1097ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:22:09	3274ms	2 NS 1 A 1 MX	🔓 Insecure