Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
portofvirginia.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 23:10:17 UTC · ↺ Refresh
MX Hostnames
- mail147.portofvirginia.com
- portofvirginia-com.mail.protection.outlook.com
- webmail.portofvirginia.com
MX Priorities
- webmail.portofvirginia.com: 100
- portofvirginia-com.mail.protection.outlook.com: 0
- mail147.portofvirginia.com: 100
A / AAAA Records
- 141.193.213.11
- 141.193.213.10
Mail Server IPs
- 65.222.229.145 (no PTR)
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 65.222.229.147 (no PTR)
SOA Record
Raw SOA
ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-04.azure-dns.net
ns3-04.azure-dns.org
ns4-04.azure-dns.info
ns1-04.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:65.222.229.131 ip4:65.222.229.146 ip4:65.222.229.147 ip4:65.222.229.145 ip4:65.222.229.226 ip4:216.54.6.99 ip4:65.213.205.1 ip4:216.12.63.106 ip4:216.54.6.106 ip4:65.222.229.164 ip4:216.54.57.18 include:spf.protection.outlook.com include:mail.zendesk.com include:aws.us1.spf.staffbase.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ 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- nvs2fcsqlcapdi8rni4cdqhkv4
- nq6rldivehlvup34rcpaplou41
- t16id8d72aqrpqgvmrmjol5trt
- SPFv=spf1 ip4:65.222.229.131 ip4:65.222.229.146 ip4:65.222.229.147 ip4:65.222.229.145 ip4:65.222.229.226 ip4:216.54.6.99 ip4:65.213.205.1 ip4:216.12.63.106 ip4:216.54.6.106 ip4:65.222.229.164 ip4:216.54.57.18 include:spf.protection.outlook.com include:mail.zendesk.com include:aws.us1.spf.staffbase.com -all
- d365mktkey=2op4fswq6d8w544g99pcd8cwk
- dgs09o3s6k3n9fe09105rfeu6l
- sgi8b94vdh1sd17bnl8l499bpp
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for portofvirginia.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits