Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
kb.dk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-10-29 13:04:53 UTC · ↺ Refresh
MX Hostnames
- mx04.statens-it.dk
- mx03.statens-it.dk
- mx06.statens-it.dk
- mx02.statens-it.dk
- mx01.statens-it.dk
- mx05.statens-it.dk
- mx08.statens-it.dk
- mx07.statens-it.dk
MX Priorities
- mx07.statens-it.dk: 10
- mx04.statens-it.dk: 10
- mx05.statens-it.dk: 10
- mx01.statens-it.dk: 10
- mx08.statens-it.dk: 10
- mx06.statens-it.dk: 10
- mx03.statens-it.dk: 10
- mx02.statens-it.dk: 10
A / AAAA Records
- 130.225.27.171 ↩ webext-proxy01.kb.dk
Mail Server IPs
- 194.182.109.223 ↩ mx07.statens-it.dk
- 194.182.109.220 ↩ mx04.statens-it.dk
- 194.182.109.221 ↩ mx05.statens-it.dk
- 194.182.109.217 ↩ mx01.statens-it.dk
- 194.182.109.224 ↩ mx08.statens-it.dk
SOA Record
Raw SOA
ns.kb.dk dns.kb.dk 2017064686 28800 7200 604800 3600
Primary NS (mname)
ns.kb.dk
Admin Email (rname)
dns@kb.dk
Serial
2017064686
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.kb.dk
ns2.kb.dk
SPF Record
✓ Strict (-all)
v=spf1 mx a:smtp.hr-manager.net ip4:130.226.229.20 ip4:130.226.226.11 ip4:130.226.226.41 ip4:192.38.29.235 a:filesender.deic.dk include:spf.mailanyone.net ip4:130.185.134.53 ip4:95.172.89.169 ip4:95.172.90.143 ip4:95.172.90.156 ip4:130.225.24.51 a:outgoing-smtp.au.dk include:spf-ekstern.kb.dk include:spf.protection.outlook.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- google-site-verification=yQEkRmtsTUq0Po0k2VaFI4zyPd6HKaxid8PR1JoMvJE
- HARICA-VwXFaR22WjF9j2uKUjZ
- MS=ms43423587
- SPFv=spf1 mx a:smtp.hr-manager.net ip4:130.226.229.20 ip4:130.226.226.11 ip4:130.226.226.41 ip4:192.38.29.235 a:filesender.deic.dk include:spf.mailanyone.net ip4:130.185.134.53 ip4:95.172.89.169 ip4:95.172.90.143 ip4:95.172.90.156 ip4:130.225.24.51 a:outgoing-smtp.au.dk include:spf-ekstern.kb.dk include:spf.protection.outlook.com -all
- atlassian-domain-verification=oMLgpS8aPgmCLUEBPa0iOJteROAn5YrzpuEPzTQSgw6ayGND1tGsf8HigxExfiBI
- facebook-domain-verification=y9ktvdi0aha9njfbc88vkqe2rofozr
- google-site-verification=O95XP1hnRrtQjzEQx0tNq69w7FvZ6s8mw2n54FKDrRQ
- MS=8136BCC76C8B3B2C4C4D20EBDDDF63B50183AF23
- d365mktkey=nhCXxZHyDGxxe0Uy4kt3FI0xdZeweXxnYvuenFdPnZwx
- cREwl1BumEpI7CewVbq8LKDnIeHX6xS7vUpPWAE2HvjUzlt7JfJgZU5jpSS5QhJNklQLAWBxrc68vKWKj2yJhg==
- HARICA-Cs1e3WGmjUupl8YqxKb
- eU9I5F37iqkMGod8Us3m2BK633WDCMrNzEBz/RjtltWhU0QXiCaeHkH1vmLSiPcOKQwUfluCpdAonyFXFw0iFA==
- ldm2yxpcgx417m9fnpn781s3gh571dmp
- YL2JuZ1o/Yx2rEZAGb3DKwWJCS90Qfp64nGgCqwvE+V8Hd4ev55FC7S40sbR1eYyLC2gCNlYmBXKAwwLaoDq5A==
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