Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
proserv.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:41:36 UTC · ↺ Refresh
MX Hostnames
- proserv-com.mail.protection.outlook.com
MX Priorities
- proserv-com.mail.protection.outlook.com: 0
A / AAAA Records
- 83.223.106.83 ↩ server1.hamptonassociates.com
Mail Server IPs
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.gandi.net hostmaster.gandi.net 1773273600 10800 3600 604800 10800
Primary NS (mname)
ns1.gandi.net
Admin Email (rname)
hostmaster@gandi.net
Serial
1773273600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns-169-b.gandi.net
ns-139-a.gandi.net
ns-192-c.gandi.net
SPF Record
✓ Strict (-all)
v=spf1 +ip4:83.223.106.83 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.psm.knowbe4.com include:spf.zohomail360.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 6 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._domainkey
s1._domainkey
s2._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
4 records- SPFv=spf1 +ip4:83.223.106.83 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.psm.knowbe4.com include:spf.zohomail360.com -all
- rLFqZnMwR73tanTrKq9BdoUeyuJtvGG3T+og8sxSKzPAUuT3IPQYhpZB+JBakx9/OV4Lf9ix8uFo4Rc7Yy8FeA==
- apple-domain-verification=gyEcCncGjP1F43cO
- google-site-verification=wERHrPd_1mZ4R6dBYX3mWCa0mV5k3u08_lek1t4gyjE
Full email verification for proserv.com
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