sky.com.mx

Valid Email Server
Domain Lookup › sky.com.mx

Domain Overview

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

Checked via [email protected] · 2026-03-25 16:42:04 UTC · ↺ Refresh

MX Hostnames

  • mx.email-messaging.com
  • sky-com-mx.mail.protection.outlook.com

MX Priorities

  • sky-com-mx.mail.protection.outlook.com: 10
  • mx.email-messaging.com: 20

A / AAAA Records

  • 20.119.46.237 (no PTR)

Mail Server IPs

  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
  • 62.140.31.148 (no PTR)

SOA Record

Raw SOA ns2.sky.com.mx redes_admin.sky.com.mx 859 900 600 86400 3600
Primary NS (mname)
ns2.sky.com.mx
Admin Email (rname)
redes_admin@sky.com.mx
Serial
859
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns1.sky.com.mx
ns2.sky.com.mx

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:email-messaging.com include:rnmk.com ip4:189.216.47.187 ip4:189.216.47.186 ip4:189.216.47.103 ip4:74.117.206.70 ip4:189.216.47.190 ip4:189.216.47.185 ip4:201.140.96.106 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

9 records
  • K0k3w55DFoGGzLQJ+32IqlbdHVuoe4mnGvRXMpD6Au1pYuTtfPZ8Tf/wvYPNjsDFXBHXktQPWkcLiykVcRUoaw==
  • T/DJ3eb32P2+JYKqtO42k+h1lmLWSbXrezhqTpJPcU+LsTVOGZu5SEJgVgZ/YaratU2L5M7tC55tb19rfH0EnQ==
  • SPFv=spf1 include:spf.protection.outlook.com include:email-messaging.com include:rnmk.com ip4:189.216.47.187 ip4:189.216.47.186 ip4:189.216.47.103 ip4:74.117.206.70 ip4:189.216.47.190 ip4:189.216.47.185 ip4:201.140.96.106 -all
  • lJpwOgYIj+FrdfMuHw8lTXz9phkPaMDD55wnAhSV383wzhx6YHhjTZmu4fBBRc+jOKanJijmRUmZc/JT4zl2LQ==
  • atlassian-domain-verification=5etARgP6gl1xZfXkyaYKvj30wCUJuaRrzd0xQvoWrNbiQ//RRK2FTCZFpRvyWaN9
  • yahoo-verification-key=UcN9QdW60CKxM2f7LhwpgNIKlbKwbY2clOZ+Lg9rdo=
  • vmware-cloud-verification-aa8db018-fc2d-4035-aba7-23e926fc9151
  • MS=ms16385334
  • jwx43hfq8lccxk6zyrkhgxrkjx2x2dwg
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