autohuset-kalundborg.dk

Records from scan: 2026-09-30 13:30:51 · 598ms total · last checked 2026-10-20 10:27 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

autohuset-kalundborg.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 19 May 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.34 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by autohusetkalundborg-dk02c.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.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
ns2.curanet.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.34	3600s	linux35.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	autohusetkalundborg-dk02c.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca09::28 2a01:111:f403:ca21::8 2a01:111:f403:ca48::e 52.101.103.162 52.101.103.36 52.101.68.12 52.101.91.153	mail-am7pr02cu00302.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00101.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 51ms

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

📝 TXT Records#

3 records 131ms

TXT Record
joj2ss3rgteskuecq47if4m2sb
MS=ms70531619
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (autohuset-kalundborg.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 2026-10-09 19:20:59

www	185.21.42.34 (AS48854) (address records, no CNAME)
www vs bare domain	Same network autohuset-kalundborg.dk: 185.21.42.34 (AS48854) www.autohuset-kalundborg.dk: 185.21.42.34 (AS48854)
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#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u21071528.wl029.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u21071528.wl029.sendgrid.net	RSA · ~1024 bit below 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#

68ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2026071601
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 18:31:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2015-05-19
Expires	2027-05-31 (222d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

35ms

39ms

AAAA

41ms

TXT

131ms

CAA

46ms

HTTPS

39ms

TLSA

176ms

SOA

51ms

MTA-STS

50ms

DNSSEC

68ms

SRV

51ms

Total

598ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:30:51 shown	598ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:27:27	860ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 07:37:05	1100ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 23:57:04	1239ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 15:23:56	1195ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 14:19:14	3328ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-23 04:34:23	900ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:52:29	1045ms	2 NS 1 A 1 MX	🔒 Secure