Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
mbsicorp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:27:09 UTC · ↺ Refresh
MX Hostnames
- mbsicorp-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 198.202.211.1
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-1304.awsdns-35.org
ns-1781.awsdns-30.co.uk
ns-517.awsdns-00.net
ns-7.awsdns-00.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.202.242.0/26 ip4:209.180.147.134 include:spf.protection.outlook.com include:sendgrid.net include:6060056.spf08.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=6UDyRINgCq786XxfkzGdktnznqOfBxxnTiRS7AxeMsc
- google-site-verification=RTwuxpdDLv1CbJnzrXT2T3mrpCcR5cI30rXyIWZhs5A
- google-site-verification=aa0pPWwV7_GhniJtaVN6G3sq9UOFT1NS4NxnLgbfBJo
- mbsicorp-restore.azurewebsites.net
- SPFv=spf1 ip4:67.202.242.0/26 ip4:209.180.147.134 include:spf.protection.outlook.com include:sendgrid.net include:6060056.spf08.hubspotemail.net -all
- v=verifydomain MS=7681513
- MS=ms32927073
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