Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smiletrain.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 03:32:16 UTC · ↺ Refresh
MX Hostnames
- smiletrain-org.mail.protection.outlook.com
MX Priorities
- smiletrain-org.mail.protection.outlook.com: 0
A / AAAA Records
- 23.185.0.4 (no PTR)
- 2620:12a:8001::4 (no PTR)
- 2620:12a:8000::4
Mail Server IPs
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
anirban.ns.cloudflare.com dns.cloudflare.com 2399347223 10000 2400 604800 1800
Primary NS (mname)
anirban.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399347223
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
linda.ns.cloudflare.com
anirban.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:192.185.4.139 ip4:208.92.36.212 ip4:34.235.226.59 include:spf.protection.outlook.com include:spf.braintreegateway.com include:_spf.salesforce.com include:spf1.smiletrain.org include:emsd1.com include:62582a.workshop-spf.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; rf=afrf
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
11 records- detectify-verification=60f6e80a94b1fa92e2eb856ff2b3b543
- facebook-domain-verification=og6adalv88ahsw3408q73tp8jf6lbn
- google-site-verification=Gi4sjdudkZ_FZcPl0fkpKGhyIl8wFRtSHfii_TbUV_0
- google-site-verification=rqJ09YDU5vg6FM-TD-QkMurKJB1IHL_kOi63jtBJwiI
- j4mf7kapbcgfgue7nlvrjh849d
- jbvonnso09784a8ev4m0rs28aa
- kU9K//I4lWQSpJHJHPZ34m8+EkTFwty9x8ArXtkm4JZYnzkbgZSYvsMnRxEAYp0k6WJZPfhKHeP2oLB2Mxe07A==
- s4flsm5lulvf68mrtpsc65if3r
- specops-verification-code=a0d76bcc-f7a5-4c84-9979-c4c350bf76db
- SPFv=spf1 ip4:192.185.4.139 ip4:208.92.36.212 ip4:34.235.226.59 include:spf.protection.outlook.com include:spf.braintreegateway.com include:_spf.salesforce.com include:spf1.smiletrain.org include:emsd1.com include:62582a.workshop-spf.net -all
- bevpbidovuqi3b5ng2ktlvfdp2
Full email verification for smiletrain.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits