Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
seohoustonpros.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 06:23:02 UTC · ↺ Refresh
MX Hostnames
- seohoustonpros-com.mail.protection.outlook.com
MX Priorities
- seohoustonpros-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.156.83 (no PTR)
- 104.21.32.229 (no PTR)
- 2606:4700:3036::6815:20e5
- 2606:4700:3037::ac43:9c53
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
jo.ns.cloudflare.com dns.cloudflare.com 2400052086 10000 2400 604800 1800
Primary NS (mname)
jo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400052086
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rodney.ns.cloudflare.com
jo.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
7 records- google-site-verification=5SKN1Fz3JQEd-itgQZwB1_-0ZI8HbxVIPZlzwFj_m2g
- google-site-verification=O-sO3B_DKc7tKVQcqG0Es4169LjiZV92ckx_Okoc2Rw
- google-site-verification=oci1QQpmPxKCrK7P0a_61zovJjs0WRcsKUI2wsrmodA
- openai-domain-verification=dv-QL1NAVgCzx0hz6t2T5bFHDvj
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms77437116
- google-site-verification=-llJiJ9gmOiO21tVewEGmI7eWo7enzO99EaOoKpjtr0
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