grupophoenix.com

Valid Email Server
Domain Lookup › grupophoenix.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
grupophoenix.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 11:01:05 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-1.mimecast.com
  • us-smtp-inbound-2.mimecast.com

MX Priorities

  • us-smtp-inbound-1.mimecast.com: 10
  • us-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 76.76.21.21 (no PTR)

Mail Server IPs

  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA dns101.register.com root.register.com 125052113 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
125052113
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns101.register.com
dns102.register.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx:grupophoenix.com ip4:24.145.76.18 ip4:200.71.154.161 ip4:186.155.228.170 ip4:186.155.228.174 ip4:186.155.228.173 ip4:186.155.228.171 ip4:186.155.228.172 ip4:200.71.154.160 include:US._NetBlocks.Mimecast.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

11 records
  • SPFv=spf1 mx:grupophoenix.com ip4:24.145.76.18 ip4:200.71.154.161 ip4:186.155.228.170 ip4:186.155.228.174 ip4:186.155.228.173 ip4:186.155.228.171 ip4:186.155.228.172 ip4:200.71.154.160 include:US._NetBlocks.Mimecast.com ~all
  • 0ed1fe018a4ae68cd4bebf41c78108c54e139ac742
  • 37g9iub69134l85gh2ksqq4mnk
  • apple-domain-verification=IOWTsCVRELhtrRpd
  • br6rmi807lsias8dosrs9dasp7
  • MS=ms33217555
  • 4e4lp3119t9cl69u3j2862hcme
  • knowbe4-site-verification=c29cfb35a83b081b1e5bdf84be542081
  • 0ed1fe018a257faecef5dd464f8893a4805fa63ad2
  • dhfp27da466v4lhv5a1hncvmpm
  • vereHMfwp39rmdkxcXjPHhwf+j68iNtkdOOKFhUP1u+jo0Lubyud8Yu3yWXXOifM3sNzC6aQenfa8DfD9KtitQ==
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for grupophoenix.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits