cyclos.mx

Valid Email Server
Domain Lookup › cyclos.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cyclos.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 01:54:59 UTC · ↺ Refresh

MX Hostnames

  • cyclos-mx.mail.protection.outlook.com

MX Priorities

  • cyclos-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 174.136.25.172 ↩ v175597.vpsmx.net

Mail Server IPs

  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.cyclos.com.mx root.v175597.neubox.net 2026031601 3600 1800 1209600 86400
Primary NS (mname)
ns1.cyclos.com.mx
Admin Email (rname)
root@v175597.neubox.net
Serial
2026031601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.cyclos.com.mx
ns1.cyclos.com.mx

SPF Record

✓ Strict (-all)
v=spf1 include:smtp.relay.serverneubox.com.mx ip4:174.136.25.172 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

3 records
  • SPFv=spf1 include:smtp.relay.serverneubox.com.mx ip4:174.136.25.172 include:spf.protection.outlook.com -all
  • MS=ms82229302
  • google-site-verification=mlCzkV04ENl0YSPASKQgM_zAjk8_RE15wntDNqaGGMQ
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