grupozuiden.com

Valid Email Server
Domain Lookup › grupozuiden.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
grupozuiden.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 04:46:08 UTC · ↺ Refresh

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MX Hostnames

  • grupozuiden-com.mail.protection.outlook.com

MX Priorities

  • grupozuiden-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.22.173 (no PTR)
  • 172.67.205.245 (no PTR)
  • 2606:4700:3037::ac43:cdf5
  • 2606:4700:3036::6815:16ad

Mail Server IPs

  • 52.101.60.2 ↩ mail-bnypr05cu00102.inbound.protection.outlook.com
  • 52.101.60.185 ↩ mail-bnypr03cu00201.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.41.206 ↩ mail-byapr05cu00806.inbound.protection.outlook.com
  • 2a01:111:f403:c927::6 ↩ mail-bn3pr0501cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::4 ↩ mail-bnypr04cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:c918::3 ↩ mail-byapr03cu00203.inbound.protection.outlook.com

SOA Record

Raw SOA anderson.ns.cloudflare.com dns.cloudflare.com 2413964448 10000 2400 604800 1800
Primary NS (mname)
anderson.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2413964448
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

marjory.ns.cloudflare.com
anderson.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.hostmar.com include:spf.protection.outlook.com include:spf.ipzmarketing.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

2 records
  • MS=ms32906421
  • SPFv=spf1 include:spf.hostmar.com include:spf.protection.outlook.com include:spf.ipzmarketing.com ~all
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