circorenergy.com

Valid Email Server
Domain Lookup › circorenergy.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
circorenergy.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 22:10:58 UTC · ↺ Refresh

MX Hostnames

  • circorenergy.com

MX Priorities

  • circorenergy.com: 0

A / AAAA Records

  • 103.243.173.74 ↩ bronze.hidden-server.net

Mail Server IPs

  • 103.243.173.74 ↩ bronze.hidden-server.net

SOA Record

Raw SOA c1.hidden-server.net root.bronze-user.hidden-server.net 2026030601 3600 1800 1209600 86400
Primary NS (mname)
c1.hidden-server.net
Admin Email (rname)
root@bronze-user.hidden-server.net
Serial
2026030601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

c3.hidden-server.net
c2.hidden-server.net
c4.hidden-server.net
c1.hidden-server.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:103.243.173.74 include:relay.mailbaby.net ip4:194.233.90.75 +a +mx +ip4:139.99.62.109 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

1 record
  • SPFv=spf1 ip4:103.243.173.74 include:relay.mailbaby.net ip4:194.233.90.75 +a +mx +ip4:139.99.62.109 ~all
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