kln-it.dk

📜 Historical scan 2026-08-23 13:26:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kln-it.dk is a .dk domain served by 2 nameservers (cora.ns.cloudflare.com, max.ns.cloudflare.com). It was registered on 21 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.160 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by klnit-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 107ms

Nameserver	IP addresses	PTR	ASN / ISP
cora.ns.cloudflare.com	108.162.194.195 162.159.38.195 172.64.34.195 2606:4700:50::a29f:26c3 2803:f800:50::6ca2:c2c3 2a06:98c1:50::ac40:22c3	cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
max.ns.cloudflare.com	108.162.193.132 172.64.33.132 173.245.59.132 2606:4700:58::adf5:3b84 2803:f800:50::6ca2:c184 2a06:98c1:50::ac40:2184	max.ns.cloudflare.com max.ns.cloudflare.com max.ns.cloudflare.com max.ns.cloudflare.com max.ns.cloudflare.com max.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 196ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.160	299s	linux272.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	klnit-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::7 2a01:111:f403:ca04::e 2a01:111:f403:ca48::a 52.101.68.25 52.101.68.3 52.101.73.28 52.101.73.4	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 250ms

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

📝 TXT Records#

2 records 402ms

TXT Record
MS=ms22197892
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kln-it.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.kln-it.dk)
p=reject	v=DMARC1; p=reject; pct=100

📬 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 2026-10-08 07:47:49

www	93.191.156.160 (AS48854) (address records, no CNAME)
www vs bare domain	Same network kln-it.dk: 93.191.156.160 (AS48854) www.kln-it.dk: 93.191.156.160 (AS48854)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-klnit-dk0i._domainkey.virtuedk.n-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-klnit-dk0i._domainkey.virtuedk.n-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.kln-it.dk	C43dZ8f_Fxgl7bWDadm5Nz3jnEaw5r_q8KMWaz14wMs
TXT	_acme-challenge.kln-it.dk	zhXnRYD1VpPXmf101OO9Sgsman85Ycqd12pvB7wJj64

🔗 TLSA / DANE#

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

🔐 DNSSEC#

325ms

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	2412918752
Primary NS (MNAME)	cora.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 17:04:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-05-21
Expires	2027-05-20 (211d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

107ms

196ms

73ms

AAAA

107ms

TXT

402ms

CAA

105ms

HTTPS

116ms

TLSA

1257ms

SOA

0ms

MTA-STS

159ms

DNSSEC

325ms

SRV

250ms

Total

4953ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 04:53:30	846ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 00:41:59	1001ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-11 20:02:07	10393ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 10:24:56	1898ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 14:28:43	1126ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-23 13:26:36 shown	4953ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-06 14:44:07	3740ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 17:34:10	2968ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 02:34:44	724ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 15:30:50	913ms	2 NS 1 A 1 MX	🔓 Insecure