Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smpcorp.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 01:26:18 UTC · ↺ Refresh
MX Hostnames
- mxa-0015a301.gslb.pphosted.com
- mx0a-0015a301.pphosted.com
- mx0b-0015a301.pphosted.com
- mxb-0015a301.gslb.pphosted.com
MX Priorities
- mx0b-0015a301.pphosted.com: 20
- mxa-0015a301.gslb.pphosted.com: 10
- mxb-0015a301.gslb.pphosted.com: 10
- mx0a-0015a301.pphosted.com: 20
A / AAAA Records
- 104.20.37.56 (no PTR)
- 172.66.157.213 (no PTR)
- 2606:4700:10::6814:2538 (no PTR)
- 2606:4700:10::ac42:9dd5 (no PTR)
Mail Server IPs
- 67.231.152.254 ↩ mx0b-0015a301.pphosted.com
- 67.231.145.233 ↩ mx0a-0015a301.pphosted.com
SOA Record
Raw SOA
art.ns.cloudflare.com dns.cloudflare.com 2400033812 10000 2400 604800 1800
Primary NS (mname)
art.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400033812
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lindsey.ns.cloudflare.com
art.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:107.20.210.250 ip4:52.1.14.157 ip4:67.231.145.233 ip4:67.231.152.254 ip4:65.164.43.80 a mx include:spf-0015a301.pphosted.com include:servers.mcsv.net include:mercurygate.net include:spf.protection.outlook.com include:spfhost.messageprovider.com include:mail.womzai.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
14 records- have-i-been-pwned-verification=6014b4fb96c0f71bbf933e315d0a9aef
- have-i-been-pwned-verification=ce4ece6d7ff18922d1538228772498e0
- kd7f3b8vf335cln82jbzbzqm265rhy5v
- mXqWF7pPcEGi9UsZwHd1qOwpPSvO8KVu4uyM4HTyKFegNqsZPOhIXpbvPRuf66Yh5YfYhAJ7Rvz7np+EB6SSMg==
- nordpass-domain-verification=011e94701dda9b6f17fc9442a24fab5082827ed56b1ec2d81ae8d851c498eff1
- v6g9p0gvdlzb276w852rcvwl1vjrlhbv
- SPFv=spf1 ip4:107.20.210.250 ip4:52.1.14.157 ip4:67.231.145.233 ip4:67.231.152.254 ip4:65.164.43.80 a mx include:spf-0015a301.pphosted.com include:servers.mcsv.net include:mercurygate.net include:spf.protection.outlook.com include:spfhost.messageprovider.com include:mail.womzai.com -all
- 8w2sGwft27pu7c79UIINgKuhkQGHZZ8qP0hrSJr9udZdsS8hHUPNJnQvyVZAyj9ycLSzi19XfWJApzdiIc5ZOg==
- ZOOM_verify_zMwERS4MY2jXpXBcanV2fg
- _dw710gl8m533stuy66j3xp27a6z5f75
- _dz9c9l75sm0gagj96491us7tb0laoc6
- _wp4m9786hdxegssp4usud8xdy1kcira
- _z3dmcc6yrpqlnxqz5sje0hufx2pi6za
- bfw5qpr1gyv2gw7f8d42zn5p3qptrqtq
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