banzai.io

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
banzai.io
Yes
โœ“ Yes
Google
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-22 19:48:14 UTC ยท โ†บ Refresh

MX Hostnames

  • alt2.aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 172.253.116.26 โ†ฉ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a โ†ฉ dj-in-f26.1e100.net
  • 142.251.163.26 โ†ฉ wv-in-f26.1e100.net
  • 2607:f8b0:4004:c25::1b โ†ฉ yuiadtq-in-f27.1e100.net
  • 108.177.123.27 โ†ฉ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 108.177.123.26 โ†ฉ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA dion.ns.cloudflare.com dns.cloudflare.com 2399511976 10000 2400 604800 1800
Primary NS (mname)
dion.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399511976
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

tina.ns.cloudflare.com
dion.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:_spf.google.com include:4773175.spf03.hubspotemail.net include:aspmx.pardot.com include:_spf.salesforce.com ~all
๐Ÿ“Š DNS lookups: 4/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 3 found
google._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: google

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

All TXT Records

14 records
  • B076D37A56
  • MS=ms74306311
  • ZOOM_verify_PbsEzwTHTJSpNu5M306fxQ
  • atlassian-domain-verification=d7cOTW2OzEbt2KZ/mdLp/41SEkaIbTDCSCHMFZhRLst/ajKx1aMcxaiFnnGIrqFR
  • google-site-verification=7UIHpp9yKHw5LmuB3pafc5W_ovGG-vue5B6HH371EeA
  • google-site-verification=A75_qQu7A-0SeMj6HxorO3aWpXpPP0nK8svO_3qqeW8
  • google-site-verification=H4TpFheRYateFZXCFXS6Ax2T0Fh7lyc0PNuR1t20X_E
  • google-site-verification=cAIsyfpZkSGdODS_AisOrqs8xgBs87gRWepf4ZbGEvM
  • miro-verification=700c1ecd7ed8fb400448b7097828fc8611c97dad
  • notion_verify_Qmz@+7smsa6DPffT:*ZY,fN1My)+LW#.fMiJBv)r.J:.?Gsi^:44m.evJBq3!E.q]T]}*}
  • notion_verify_xLTTLD+Z4>a,0bQi+vM#4e43,Um3qyZQ6?wDg,1BDe6,1pPxE#3_P@@kpX1YKpE>APF@zV
  • notion_verify_yHDxy!rV~,^MXM-Z09aYPVG!~t.8LyGoM14h_15JfY)W_DXa%w+AqT+gPrV8AUm*a,d8jw
  • stripe-verification=EE1BAA5D0526B27497990F8A675E9CF2F4D9CFED5E7AD91EB9B48158A72C64AE
  • SPFv=spf1 include:_spf.google.com include:4773175.spf03.hubspotemail.net include:aspmx.pardot.com include:_spf.salesforce.com ~all
Free ยท No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts โ€” unlimited, forever free.

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

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

No credit card required
Get 1,000 Free Credits