stefaninicolombia.com

Valid Email Server
Domain Lookup › stefaninicolombia.com

Domain Overview

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

Checked via [email protected] · 2026-04-02 13:22:14 UTC · ↺ Refresh

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MX Hostnames

  • ASPMX3.GOOGLEMAIL.com
  • ASPMX2.GOOGLEMAIL.com
  • mx.email-messaging.com.stefaninicolombia.com
  • ASPMX5.GOOGLEMAIL.com
  • ASPMX.L.GOOGLE.com
  • ALT1.ASPMX.L.GOOGLE.com
  • ASPMX4.GOOGLEMAIL.com
  • ALT2.ASPMX.L.GOOGLE.com

MX Priorities

  • aspmx3.googlemail.com: 30
  • aspmx4.googlemail.com: 30
  • alt2.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • aspmx2.googlemail.com: 30
  • alt1.aspmx.l.google.com: 20
  • aspmx5.googlemail.com: 30
  • mx.email-messaging.com.stefaninicolombia.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 64.233.180.27 ↩ on-in-f27.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA ns0.ifxnetworks.com hostmaster.ifxnetworks.com 2026020907 28800 7200 604800 3600
Primary NS (mname)
ns0.ifxnetworks.com
Admin Email (rname)
hostmaster@ifxnetworks.com
Serial
2026020907
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns11.constellix.com
ns61.constellix.net
ns31.constellix.com
ns41.constellix.net
ns51.constellix.net
ns21.constellix.com

SPF Record

✓ Strict (-all)
v=spf1 include:email-messaging.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

8 records
  • finagroitsm.stefaninicolombia.com=brhjmjcbakubujn9gmkonmiggj
  • c7phlorgi3cdfgqfc41p9n0fc9
  • es9512inl4f5sr3reni4vfd2rp
  • google-site-verification=Oq33k0KqkHoIDccpUS6QxOCWxH8VXWjB7hYrAul9ZvE
  • c7phlorgi3cdfgqfc41p9n0fc9
  • @c7phlorgi3cdfgqfc41p9n0fc9
  • SPFv=spf1 include:email-messaging.com -all
  • 94c95f80une81e536pvhrmufl2
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