advantek.dk

Records from scan: 2026-09-03 18:24:56 · 880ms total · last checked 2026-10-16 02:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

advantek.dk is a .dk domain served by 2 nameservers (chase.ns.cloudflare.com, melina.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.104 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by advantek-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
chase.ns.cloudflare.com	108.162.195.156 162.159.44.156 172.64.35.156 2606:4700:58::a29f:2c9c 2803:f800:50::6ca2:c39c 2a06:98c1:50::ac40:239c	chase.ns.cloudflare.com chase.ns.cloudflare.com chase.ns.cloudflare.com chase.ns.cloudflare.com chase.ns.cloudflare.com chase.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
melina.ns.cloudflare.com	108.162.194.184 162.159.38.184 172.64.34.184 2606:4700:50::a29f:26b8 2803:f800:50::6ca2:c2b8 2a06:98c1:50::ac40:22b8	melina.ns.cloudflare.com melina.ns.cloudflare.com melina.ns.cloudflare.com melina.ns.cloudflare.com melina.ns.cloudflare.com melina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.104	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.191	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	advantek-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::9 2a01:111:f403:ca38::a 52.101.209.28 52.101.68.18 52.101.68.36 52.101.73.22	mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.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

🔷 AAAA Records (IPv6)#

2 records 60ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:1e68	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:acbf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.104,172.67.172.191 ech=AEX+DQBBaAAgACDVSTPpM3hpHyr4UskBCfwrwlZvgJgid+ggFVWwOKsmZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:1e68,2606:4700:3036::ac43:acbf

🔌 SRV Records#

1 records 72ms

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

📝 TXT Records#

3 records 193ms

TXT Record
@
MS=ms43892266
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (advantek.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#

checked 2026-10-02 11:38:31

www	Address record (no CNAME)
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#

76ms

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	2413586776
Primary NS (MNAME)	chase.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

55ms

53ms

60ms

AAAA

60ms

TXT

193ms

CAA

52ms

HTTPS

35ms

TLSA

318ms

SOA

0ms

MTA-STS

62ms

DNSSEC

76ms

SRV

72ms

Total

880ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-03 18:24:56 shown	880ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 04:20:21	1643ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 23:16:46	2085ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 09:10:58	10058ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 11:39:28	1173ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 18:06:16	1550ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-29 10:34:52	1024ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 05:52:21	1521ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 13:23:11	1185ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 02:53:51	2141ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 07:55:42	1139ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 13:19:15	2675ms	2 NS 2 A 1 MX	🔓 Insecure