Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kbs-frb.be
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 04:07:35 UTC · ↺ Refresh
MX Hostnames
- kbsfrb-be0i.mail.protection.outlook.com
MX Priorities
- kbsfrb-be0i.mail.protection.outlook.com: 0
A / AAAA Records
- 104.20.33.118 (no PTR)
- 172.66.175.32 (no PTR)
- 2606:4700:10::6814:2176
- 2606:4700:10::ac42:af20
Mail Server IPs
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
barbara.ns.cloudflare.com dns.cloudflare.com 2399513223 10000 2400 604800 1800
Primary NS (mname)
barbara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399513223
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
peyton.ns.cloudflare.com
barbara.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:servers.mcsv.net include:spf.messagelabs.com include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.createsend.com ip4:81.246.23.228 ip4:81.246.23.224/28 ip4:72.142.118.10 ip4:81.82.200.122 ip4:20.105.158.178 ip4:20.160.137.9 ip4:40.114.169.201 ip4:13.37.59.29 ip4:15.236.110.244 ip4:15.236.160.173 ip4:18.135.239.15 ip4:52.56.93.218 ip4:188.208.36.245 ip4:217.19.229.91 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=zDjePMuY_aBczG3u1xG3J-r5LqtzYdViLmh6Dmb0skA
- teamviewer-sso-verification=9e559b5948ff4163a46e8b88e0592cb5
- SPFv=spf1 include:servers.mcsv.net include:spf.messagelabs.com include:_spf.salesforce.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.createsend.com ip4:81.246.23.228 ip4:81.246.23.224/28 ip4:72.142.118.10 ip4:81.82.200.122 ip4:20.105.158.178 ip4:20.160.137.9 ip4:40.114.169.201 ip4:13.37.59.29 ip4:15.236.110.244 ip4:15.236.160.173 ip4:18.135.239.15 ip4:52.56.93.218 ip4:188.208.36.245 ip4:217.19.229.91 -all
- MS=ms95751046
- X15Tq7Bt1eguOvemcE5OgI4fOyKO/IAAIjkop8w4+lH+NKZ3nn3hVegA1FrkA8wKK6gI6m9carjcmpK8N+Ai/Q==
- atlassian-domain-verification=RYzyxlW4gP6nOfuYMKKzIbtOJl7PVQJBdXkHazocfmfBEal2ytHDrk2Hg1uphUKC
- globalsign-domain-verification=Nspm9drpqhF5oCNurXFqxwA_6eChFjRsauKjrF1lZj
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