Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tangentia.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 23:03:55 UTC · ↺ Refresh
MX Hostnames
- tangentia-com.mail.protection.outlook.com
MX Priorities
- tangentia-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.40.201 (no PTR)
- 172.66.43.55 (no PTR)
- 2606:4700:3108::ac42:2b37
- 2606:4700:3108::ac42:28c9
Mail Server IPs
- 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
- 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
- 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
- 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
- 2a01:111:f403:cc2d::1 ↩ mail-pnypr01cu00201.inbound.protection.outlook.com
- 2a01:111:f403:cc2c:: ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
- 2a01:111:f403:cc2c::1 ↩ mail-ma0pr01cu01101.inbound.protection.outlook.com
- 2a01:111:f403:cc2d:: ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
adel.ns.cloudflare.com dns.cloudflare.com 2400069545 10000 2400 604800 1800
Primary NS (mname)
adel.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400069545
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
adel.ns.cloudflare.com
chris.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:spf.protection.outlook.com include:_spf.mailgun.org ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:spf.mandrillapp.com include:_spf.google.com include:spf.protection.outlook.com include:_spf.mailgun.org ~all
- MS=ms21752890
- include:sender.zoho-books.in
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