corbyenergy.com

Valid Email Server
Domain Lookup › corbyenergy.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
corbyenergy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 20:21:03 UTC · ↺ Refresh

MX Hostnames

  • corbyenergy-com.mail.protection.outlook.com

MX Priorities

  • corbyenergy-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 141.193.213.10 (no PTR)

Mail Server IPs

  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns51.domaincontrol.com dns.jomax.net 2025122902 28800 7200 604800 3600
Primary NS (mname)
ns51.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025122902
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns51.domaincontrol.com
ns52.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:45.77.223.115 ip4:149.20.198.150 ip4:216.194.103.79 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
selector1._domainkey
selector2._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

14 records
  • 2hckhps52hlr2rkb5mnil9ps00
  • atlassian-domain-verification=HW4HamsNv5I3aGgzSvDtyFDBuGWA375QZG2IKXlsx7IS6VnF8Db8pYztUeomhwXg
  • SPFv=spf1 ip4:45.77.223.115 ip4:149.20.198.150 ip4:216.194.103.79 include:spf.protection.outlook.com -all
  • google-site-verification=RB6L0xHogiEnOTtTn9H73Qvb8yyh1LYPJeG-iA3Ss5Q
  • google-site-verification=0ROP4TeEX9z95lFT-d52VTbFrl8ky5eoPg-Df6Vkkuo
  • MS=ms79394514
  • google-site-verification=KWw4wNh-JWEtuSJxL_m7Ux9iQZNcAhIpCQysCps-1qo
  • google-site-verification=tnu3nQTBpq71d_Hs2hGorPf9XdLuWhbXak9EHL87sjw
  • n7dNFsKVqG+PhH4wtKCNBll0F1dWBHOYGeINfHedHKxkbPJ9snsfrdDmhgO6AOXrNa9GKrHo91Mrb1FufzG2IA==
  • apple-domain-verification=qrt3tYANUpakJkbz
  • zone-ownership-verification-6177f0f361b26fbfeecde87c50192f2b36c40359d989146bdf206516b4125c84
  • 4e970c77-de84-4923-8d64-61ddb44fe264
  • Foxit-domain-verification=86911243a2c2a49b6aac1af66059de01
  • autodesk-domain-verification=kno5fuaXlofCEZbAHqHr
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