reswpb.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
reswpb.com
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-19 01:52:02 UTC ยท โ†บ Refresh

MX Hostnames

  • mx1-us1.ppe-hosted.com
  • mx2-us1.ppe-hosted.com

MX Priorities

  • mx1-us1.ppe-hosted.com: 0
  • mx2-us1.ppe-hosted.com: 1

A / AAAA Records

  • 72.37.212.21 โ†ฉ h3.plesklogin.net

Mail Server IPs

  • 148.163.129.50 โ†ฉ mx1-us1.ppe-hosted.com
  • 67.231.154.162 โ†ฉ mx1-us1.ppe-hosted.com
  • 148.163.129.51 โ†ฉ mx2-us1.ppe-hosted.com
  • 67.231.154.163 โ†ฉ mx2-us1.ppe-hosted.com

SOA Record

Raw SOA ns1.dnsexit.com admin.netdorm.com 2000060701 86000 180000 1814400 1200
Primary NS (mname)
ns1.dnsexit.com
Admin Email (rname)
admin@netdorm.com
Serial
2000060701
Refresh
86000s
Retry
180000s
Expire
1814400s
Minimum TTL
1200s

Nameservers (NS)

ns3.dnsexit.com
ns4.dnsexit.com
ns1.dnsexit.com
ns2.dnsexit.com

SPF Record

โœ“ Strict (-all)
v=spf1 ip4:75.144.210.145 ip4:23.117.249.153 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Strict ยท DKIM alignment: Strict
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 2 found
selector1._domainkey
selector2._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 ip4:75.144.210.145 ip4:23.117.249.153 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all
  • MS=ms71961265
  • ppe-3b19ea01f9dec58640248a14ad816766420f828a
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