romonunez.com.mx

Valid Email Server
Domain Lookup › romonunez.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
romonunez.com.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 12:35:50 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • romonunez-com-mx.mail.protection.outlook.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • romonunez-com-mx.mail.protection.outlook.com: 0
  • alt2.aspmx.l.google.com: 5
  • alt1.aspmx.l.google.com: 5
  • alt4.aspmx.l.google.com: 10

A / AAAA Records

  • 216.245.223.226

Mail Server IPs

  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1
  • 2a01:111:f403:c801::1
  • 172.253.116.26
  • 2a00:1450:400b:c02::1a
  • 108.177.123.26
  • 2800:3f0:4003:c0f::1a

SOA Record

Raw SOA ns1-kurma.hosting-mexico.net root.216-245-223-226.cprapid.com 2026022501 3600 1800 1209600 86400
Primary NS (mname)
ns1-kurma.hosting-mexico.net
Admin Email (rname)
root@216-245-223-226.cprapid.com
Serial
2026022501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1-kurma.hosting-mexico.net
ns2-kurma.hosting-mexico.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:216.245.223.226 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

✓ 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

2 records
  • SPFv=spf1 ip4:216.245.223.226 include:spf.protection.outlook.com -all
  • MS=ms49842812
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