Domain Overview
DNS: ✓ 17h ago
Checker: ✓ 17h ago
rwsmithco.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 02:50:54 UTC · ↺ Refresh
MX Hostnames
- mxb-005b3201.gslb.pphosted.com
- mxa-005b3201.gslb.pphosted.com
- rwsmithco-com.mail.protection.outlook.com
MX Priorities
- mxa-005b3201.gslb.pphosted.com: 10
- mxb-005b3201.gslb.pphosted.com: 10
- rwsmithco-com.mail.protection.outlook.com: 50
A / AAAA Records
- 192.124.249.58 ↩ cloudproxy10058.sucuri.net
Mail Server IPs
- 205.220.174.235 ↩ mx0b-005b3201.pphosted.com
- 205.220.163.169 ↩ mx0a-005b3201.pphosted.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-340.awsdns-42.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-340.awsdns-42.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-340.awsdns-42.com
ns-737.awsdns-28.net
ns-1260.awsdns-29.org
ns-1782.awsdns-30.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- a7ef16436120d3fa0febccbcbf15dcd8
- google-site-verification=PPt1rgDVlc4pZSCHt6Rz3kARONsFN_dHmsuu9sJBTy4
- DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCkIuMWJJenSu9EdF72Mp1k4ApNX8bW/Z7x1VrM+BP3frFH9jsDAoDrWp1EEwotBiPtTvRvNHmUXNZCmODytAEm/1/Wc6bq/JlsGNgLa0TIvfCUTAHalLvRpLkf/zf+7bS1ht6axDT7SG82Ldfx8OOk9zZwnimrNQ+7MOZY4lEKQQIDAQAB
- DKIMv=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1TaNgLlSyQMNWVLNLvyY/neDgaL2oqQE8T5illKqCgDtFHc8eHVAU+nlcaGmrKmDMw9dbgiGk1ocgZ56NR4ycfUHwQhvQPMUZw0cveel/8EAGoi/UyPmqfcPibytH81NFtTMAxUeM4Op8A6iHkvAMj5qLf4YRNsTkKAVmJ5jEZwIDAQAB;
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- 5rMJ2a2XD0oPzkVAuWM8Td9SJqNoLZVJ+RjQ3l4zXJ2wmX8iyAGPl0f6Q090DobEiY2/IYjzX9J0P+t7Ra9MAg==
- MS=ms67492198
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