virtualsoft.tech

Valid Email Server
Domain Lookup › virtualsoft.tech

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
virtualsoft.tech
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 00:44:26 UTC · ↺ Refresh

MX Hostnames

  • virtualsoft-tech.mail.protection.outlook.com

MX Priorities

  • virtualsoft-tech.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.18.3.136 (no PTR)
  • 104.18.2.136 (no PTR)
  • 2606:4700::6812:288
  • 2606:4700::6812:388

Mail Server IPs

  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA edna.ns.cloudflare.com dns.cloudflare.com 2399338981 10000 2400 604800 1800
Primary NS (mname)
edna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399338981
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

edna.ns.cloudflare.com
jerry.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

4 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms75636801
  • google-site-verification=76g5wyRPbDIWDANczrdt387o9cadJfNF-eE45Qs7qbA
  • google-site-verification=PbRhIzfdNUD_GrRrlDWsODl4ZoaKt2vY-iN_nilHJMs
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