Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thesmithcenter.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:45:25 UTC · ↺ Refresh
MX Hostnames
- thesmithcenter-com.mail.protection.outlook.com
MX Priorities
- thesmithcenter-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.152.176 (no PTR)
- 104.20.28.246 (no PTR)
- 2606:4700:10::ac42:98b0
- 2606:4700:10::6814:1cf6
Mail Server IPs
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
gene.ns.cloudflare.com dns.cloudflare.com 2399512412 10000 2400 604800 1800
Primary NS (mname)
gene.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399512412
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
gene.ns.cloudflare.com
hal.ns.cloudflare.com
SPF Record
✗ Invalid
v=spf1 include:ip4:185.159.4.5 include:ip4:24.234.18.198 include:ip4:216.177.90.7 include:ip147.160.167.15 include:ip4:40.93.192.3 include:hotmail-com.olc.protection.outlook.com include:spf.protection.outlook.com include:spf.psm.knowbe4.com include:rp.oracleemaildelivery.com include:iad1.rp.oracleemaildelivery.com include:emsd1.com include:sendgrid.net ~all
📊 DNS lookups: 12/10
— over limit!
⚠ Too many DNS lookups (12/10) — SPF will fail validation. Reduce include: statements.
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- zaRNrcevdWEPnJvMa2CYqy4uLg/uHmnIPqjNvSURFKsjFXzpWah3Qwz5zyOVEip3wgLpULXI2lu5yEynpPf2LQ==
- skp5kfb9scktlbrjkeut1f4prc
- google-site-verification=6eawg4Cw3BrlT3pgNbBb_G0mbTreUD2D246tLTr6Rnc
- SPFv=spf1 include:ip4:185.159.4.5 include:ip4:24.234.18.198 include:ip4:216.177.90.7 include:ip147.160.167.15 include:ip4:40.93.192.3 include:hotmail-com.olc.protection.outlook.com include:spf.protection.outlook.com include:spf.psm.knowbe4.com include:rp.oracleemaildelivery.com include:iad1.rp.oracleemaildelivery.com include:emsd1.com include:sendgrid.net ~all
- ou5bprim5tsffkuadgfk983n8m
- cdgvr7n2qu017jvtuc9nrdkdn6
- google-site-verification=puGuujuEPBoceqSdt5CtlKUXMnejRxHERl51fnyLc5M
- google-site-verification=z1I9ngQkvfuB8ZXX3m-G3Xx9n4OoenUHRtby_ubptFk
- google-site-verification=dcMyvUsW1nVBaeFfXYK6lZzVkq7JERbOGubRHO4gAVI
- MS=ms63084921
- knowbe4-site-verification=537f167da7b8387a197cf91e33c1ef48
- google-site-verification=u2hGKjp1IWuTm3LjoCi2s1E3oCwMZXMKvounx93An-4
- MS=D5E090C5FC369FD7BECB106B04B03F010BA15062
- facebook-domain-verification=7axah9ujdymtvugig6cb7omgy2gzd0
- MS=ms21788667
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