growupconference.com

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-23 09:00:58 UTC · ↺ Refresh

MX Hostnames

  • growupconference-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.66.2.113 (no PTR)
  • 162.159.142.117 (no PTR)

Mail Server IPs

  • 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com

SOA Record

Raw SOA ns1018.ui-dns.com hostmaster.1und1.com 2017060238 28800 7200 604800 600
Primary NS (mname)
ns1018.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060238
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1040.ui-dns.org
ns1065.ui-dns.de
ns1113.ui-dns.biz
ns1018.ui-dns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:transmail.net include:spf.protection.outlook.com include:zcsend.net include:spf.zohomail360.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

3 records
  • k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCXCcHjsHiW8L2pWCCa2eR7WCAEAAvDi9qtgWfb5bl4jJNsoDaWDKe9INuJU5nyvmmprH6z/X5PO4Ij2+Gk+kuPDMsSGGRXI53WcDoi7Zzss4IXG7tC9lGrv5HA1P28gg6l48anEtuDEsWoaK+jR12FcNb5KDSBBLsCGGtR5vhWIwIDAQAB
  • SPFv=spf1 include:transmail.net include:spf.protection.outlook.com include:zcsend.net include:spf.zohomail360.com ~all
  • google-site-verification=-gaNg0D7PyNq-r1G9q_hAhZkVa0SCUuNjWk6bOr2JE8
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 growupconference.com

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

No credit card required
Get 1,000 Free Credits