Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
besservacuum.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 06:52:35 UTC · ↺ Refresh
MX Hostnames
- besservacuum-com.mail.protection.outlook.com
MX Priorities
- besservacuum-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.214.142.90 ↩ 90.142.214.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.103.0 ↩ mail-mi0p293cu00200.inbound.protection.outlook.com
- 52.101.103.1 ↩ mail-mi1p293cu00301.inbound.protection.outlook.com
- 52.101.103.19 ↩ mail-mi0p293cu00503.inbound.protection.outlook.com
- 52.101.103.2 ↩ mail-mi2p293cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca48::3 ↩ mail-mi0p293cu00503.inbound.protection.outlook.com
- 2a01:111:f403:ca48::2 ↩ mail-mi2p293cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca48:: ↩ mail-mi0p293cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca48::1 ↩ mail-mi1p293cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.siteground.net root.it21.siteground.eu 2020082030 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
root@it21.siteground.eu
Serial
2020082030
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns1.siteground.net
ns2.siteground.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
5 records- google-site-verification=kSPIvAkJMndnR_qNYML579b0PCb4kjNOqVH8guq3Uok
- MS=ms88185552
- MS=0CA9FA830D2C50098CFD01D62F8EA4B622D09B51
- google-site-verification=DdkjC4Jc-QBrPpVLfkcuTHK4Hk66vlDHggKOqXh_kGc
- SPFv=spf1 include:spf.protection.outlook.com -all
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