itproblems.dk

📜 Historical scan 2026-09-30 20:27:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

itproblems.dk is a .dk domain served by 2 nameservers (dane.ns.cloudflare.com, vida.ns.cloudflare.com). It was registered on 20 October 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.106 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.unoeuro.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
dane.ns.cloudflare.com	108.162.193.97 172.64.33.97 173.245.59.97 2606:4700:58::adf5:3b61 2803:f800:50::6ca2:c161 2a06:98c1:50::ac40:2161	dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com dane.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vida.ns.cloudflare.com	108.162.192.236 172.64.32.236 173.245.58.236 2606:4700:50::adf5:3aec 2803:f800:50::6ca2:c0ec 2a06:98c1:50::ac40:20ec	vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.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 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.74.106	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.157.52	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.unoeuro.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.103.109
🔶 Autoconfig	94.231.103.109

🔷 AAAA Records (IPv6)#

2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9d34	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:4a6a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.74.106,172.67.157.52 ech=AEX+DQBBhQAgACDdEx0VMOnsKwGS66tswISx6j5kfkD2I0gWXS41j0idNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9d34,2606:4700:3036::6815:4a6a

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-11 19:03:13

www	104.21.74.106 172.67.157.52 2606:4700:3030::ac43:9d34 2606:4700:3036::6815:4a6a (AS13335) (address records, no CNAME)
www vs bare domain	Same network itproblems.dk: 104.21.74.106 172.67.157.52 2606:4700:3030::ac43:9d34 2606:4700:3036::6815:4a6a (AS13335) www.itproblems.dk: 104.21.74.106 172.67.157.52 2606:4700:3030::ac43:9d34 2606:4700:3036::6815:4a6a (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

51ms

Field	Value
Serial	2416016138
Primary NS (MNAME)	dane.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 21:16:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-10-20
Expires	2027-10-31 (375d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

66ms

54ms

AAAA

63ms

TXT

223ms

CAA

61ms

HTTPS

60ms

TLSA

74ms

SOA

51ms

MTA-STS

78ms

DNSSEC

105ms

SRV

98ms

Total

618ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 20:45:27	498ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 20:27:47 shown	618ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 03:43:18	787ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 08:27:44	1021ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-30 18:29:42	1026ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-30 02:15:44	824ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 06:07:16	615ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 05:59:04	762ms	2 NS 2 A 1 MX	🔓 Insecure