biooneinc.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
biooneinc.com
Yes
โœ“ Yes
Google
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-18 15:23:35 UTC ยท โ†บ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 172.67.69.32
  • 104.26.12.106
  • 104.26.13.106
  • 2606:4700:20::681a:d6a
  • 2606:4700:20::681a:c6a
  • 2606:4700:20::ac43:4520

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
  • 142.251.167.26 โ†ฉ ww-in-f26.1e100.net
  • 2607:f8b0:4004:c19::1a โ†ฉ bk-in-f26.1e100.net
  • 192.178.223.27 โ†ฉ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b โ†ฉ yulhrs-in-f27.1e100.net
  • 173.194.76.27 โ†ฉ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b โ†ฉ ws-in-f27.1e100.net
  • 108.177.123.27 โ†ฉ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA alec.ns.cloudflare.com dns.cloudflare.com 2398961348 10000 2400 604800 1800
Primary NS (mname)
alec.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398961348
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

alec.ns.cloudflare.com
zelda.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:_spf.google.com include:20888554.spf05.hubspotemail.net ip4:3.22.24.180 ip4:34.207.41.196 ip4:18.224.178.132 ip4:18.221.150.35 ip4:3.147.28.160 ~all
๐Ÿ“Š DNS lookups: 2/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]; pct=100
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 1 found
google._domainkey
โœ“ Public key: 392 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

7 records
  • zoho-verification=zb07387897.zmverify.zoho.com
  • NETORGFT8221820.onmicrosoft.com
  • ca3-11da1783f4114377a0bcaa2d0b31a13c
  • google-site-verification=0oR2Fz2RtnCUQxxnnLQ-aBY-LANRqp0Sa6ykIqhEp9U
  • google-site-verification=8j0DYgoo_rEmZYRgYsRrl8hg60FaeKejKXmmhigKUe0
  • google-site-verification=LJW9GzpmB49xqJF5ZEqZPAQv7-j9O5_DBKAmZS7aS-8
  • SPFv=spf1 include:_spf.google.com include:20888554.spf05.hubspotemail.net ip4:3.22.24.180 ip4:34.207.41.196 ip4:18.224.178.132 ip4:18.221.150.35 ip4:3.147.28.160 ~all
Full email verification for biooneinc.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits