vestcor.org

Valid Email Server
Domain Lookup › vestcor.org
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
vestcor.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-27 19:59:16 UTC · ↺ Refresh

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MX Hostnames

  • vestcor-org.mail.protection.outlook.com

MX Priorities

  • vestcor-org.mail.protection.outlook.com: 10

A / AAAA Records

  • 23.111.69.84 ↩ vps.vestcor.org

Mail Server IPs

  • 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.meganameservers.com postmaster.meganameservers.com 2026060108 86400 300 3600000 300
Primary NS (mname)
ns1.meganameservers.com
Admin Email (rname)
postmaster@meganameservers.com
Serial
2026060108
Refresh
86400s
Retry
300s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns1.meganameservers.com
ns2.meganameservers.com
ns3.meganameservers.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:142.166.1.2 ip4:23.111.69.84 ip4:23.111.69.83 ip4:204.220.183.28 include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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

6 records
  • vestcor-org.mail.protection.outlook.com
  • bw=Hns7GlOLawh9ghOekNN4zI9dOK0U8sd1hsW2vRlr3vb9
  • bcn=1A1AF5D6-FD27-11EC-B753-5E34C40F1FD4
  • MS=ms59419565
  • Qm6KYRj+qn1fyuIkzIw9YjJh3yssXp5fw+vnx0VaJR+0k/dGwkd6vvfzz6HeQjjNxtLFVfa3z84ZJn5l0RIsmg==
  • SPFv=spf1 a mx ip4:142.166.1.2 ip4:23.111.69.84 ip4:23.111.69.83 ip4:204.220.183.28 include:spf.protection.outlook.com include:amazonses.com -all
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