Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tgrfoundation.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 03:04:10 UTC · ↺ Refresh
MX Hostnames
- tgrfoundation-org.mail.protection.outlook.com
MX Priorities
- tgrfoundation-org.mail.protection.outlook.com: 20
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
art.ns.cloudflare.com dns.cloudflare.com 2398653975 10000 2400 604800 1800
Primary NS (mname)
art.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398653975
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
daisy.ns.cloudflare.com
art.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:199.15.213.50 ip4:192.28.150.228 ip4:192.28.150.229 ip4:192.28.150.226 ip4:198.24.229.222 include:mktomail.com include:_spf.salesforce.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
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
4 records- google-site-verification=cjLjUUgyZe9ewE-h7hZnUXNbFO4KrdAgPBOVRDVp5Jg
- SPFv=spf1 ip4:199.15.213.50 ip4:192.28.150.228 ip4:192.28.150.229 ip4:192.28.150.226 ip4:198.24.229.222 include:mktomail.com include:_spf.salesforce.com include:spf.protection.outlook.com ~all
- google-site-verification=3NhViRCAL742muVknvk2UqFl26PB-7Bd1gjpQbywWYk
- google-site-verification=CnAhICLZNm7U3OBOAYkaNfYG6EHvoMUjs2zQvGOsbRQ
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