kjellerupgroup.dk

📜 Historical scan 2026-10-21 22:12:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kjellerupgroup.dk is a .dk domain served by 2 nameservers (curns01.dnsadmin.dk, curns02.dnsadmin.dk). It was registered on 19 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.11 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by kjellerupgroup-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 92ms

Nameserver	IP addresses	PTR	ASN / ISP
curns01.dnsadmin.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
curns02.dnsadmin.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 166ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.11	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 81ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	kjellerupgroup-dk.mail.protection.outlook.com	2a01:111:f403:ca21::c 2a01:111:f403:ca38::a 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::8 52.101.103.140 52.101.185.114 52.101.68.21 52.101.91.159	mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-matpr04cu00207.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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 309ms

TXT Record
MS=ms54391286
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.kjellerupgroup.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-23 09:04:14

www	NXDOMAIN
www vs bare domain	www does not resolve kjellerupgroup.dk: 193.8.38.11 (AS48854) www.kjellerupgroup.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-kjellerupgroup-dk._domainkey.kjellerupvvs.onmicrosoft.com	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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

279ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

81ms

Field	Value
Serial	2026101501
Primary NS (MNAME)	curns01.dnsadmin.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-20 21:33:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-09-19
Expires	2027-09-18 (326d)

🔗 Same registrant#

4 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).

Domain	Registrar
beavvs.dk	Punktum dk A/S (direct)
kjellerupvvs.dk	Punktum dk A/S (direct)
kjellerupvvsservice.dk	Punktum dk A/S (direct)
saltenvvs.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

92ms

166ms

81ms

AAAA

114ms

TXT

309ms

CAA

106ms

HTTPS

115ms

TLSA

407ms

SOA

81ms

MTA-STS

191ms

DNSSEC

279ms

SRV

174ms

Total

2747ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 09:04:14	482ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-21 22:12:12 shown	2747ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-20 21:06:00	1881ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 12:39:33	1566ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 00:38:18	1330ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:27:19	1306ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 01:39:10	2937ms	2 NS 1 A 1 MX	🔒 Secure