Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
tatvasoft.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 17:13:09 UTC · ↺ Refresh
MX Hostnames
- tatvasoft-com.mail.protection.outlook.com
MX Priorities
- tatvasoft-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.216.55 (no PTR)
- 104.21.35.85 (no PTR)
- 2606:4700:3032::ac43:d837 (no PTR)
- 2606:4700:3032::6815:2355 (no PTR)
Mail Server IPs
- 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
- 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
- 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
- 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
keyla.ns.cloudflare.com dns.cloudflare.com 2404500687 10000 2400 604800 1800
Primary NS (mname)
keyla.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404500687
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
keyla.ns.cloudflare.com
michael.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.mlsend.com +mx +a +ip4:14.99.103.154 +ip4:203.131.123.10 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; ri=86400; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
1 record- SPFv=spf1 include:spf.protection.outlook.com include:_spf.mlsend.com +mx +a +ip4:14.99.103.154 +ip4:203.131.123.10 ~all
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