info-sec.dk

📜 Historical scan 2026-08-16 12:40:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

info-sec.dk is a .dk domain served by 2 nameservers (daphne.ns.cloudflare.com, earl.ns.cloudflare.com). It was registered on 9 February 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by infosec-dk01b.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 63ms

Nameserver	IP addresses	PTR	ASN / ISP
daphne.ns.cloudflare.com	108.162.194.169 162.159.38.169 172.64.34.169 2606:4700:50::a29f:26a9 2803:f800:50::6ca2:c2a9 2a06:98c1:50::ac40:22a9	daphne.ns.cloudflare.com daphne.ns.cloudflare.com daphne.ns.cloudflare.com daphne.ns.cloudflare.com daphne.ns.cloudflare.com daphne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
earl.ns.cloudflare.com	108.162.193.161 172.64.33.161 173.245.59.161 2606:4700:58::adf5:3ba1 2803:f800:50::6ca2:c1a1 2a06:98c1:50::ac40:21a1	earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	infosec-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::5 2a01:111:f403:ca04::6 2a01:111:f403:ca09::e 52.101.68.15 52.101.68.32 52.101.68.39 52.101.68.5	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.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 96ms

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

📝 TXT Records#

2 records 327ms

TXT Record
MS=ms48149135
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (info-sec.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 2026-10-16 05:15:54

www	104.21.77.20 172.67.203.138 2606:4700:3033::6815:4d14 2606:4700:3037::ac43:cb8a (AS13335) (address records, no CNAME)
www vs bare domain	Only www resolves info-sec.dk: no address www.info-sec.dk: 104.21.77.20 172.67.203.138 2606:4700:3033::6815:4d14 2606:4700:3037::ac43:cb8a (AS13335) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.info-sec.dk	APIroi7bdNxYyrHQeJFlMLcuCQU9eXRSGQSNKda1ags
TXT	_acme-challenge.info-sec.dk	fy8Ypq-6c4pvA0DqdyEQEzN2Cor-LyplnRs3zE-R4Mo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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	2412237686
Primary NS (MNAME)	daphne.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 14:07:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-02-09
Expires	2028-02-08 (474d)

📋 WHOIS#

⏱️ Lookup Timing#

63ms

61ms

56ms

AAAA

38ms

TXT

327ms

CAA

50ms

HTTPS

70ms

TLSA

1025ms

SOA

0ms

MTA-STS

78ms

DNSSEC

106ms

SRV

96ms

Total

3046ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 05:15:54	2338ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-14 02:33:10	1073ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-08 12:18:20	1339ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-04 04:21:52	743ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-18 04:33:28	2759ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-16 12:40:52 shown	3046ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-10 14:51:31	5042ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-20 02:43:57	3524ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-18 04:11:14	999ms	2 NS 0 A 1 MX	🔓 Insecure