tothomweb.com

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 07:02:53 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • tothomweb-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.67.177.168 (no PTR)
  • 104.21.17.161 (no PTR)
  • 2606:4700:3034::ac43:b1a8
  • 2606:4700:3035::6815:11a1

Mail Server IPs

  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.181.153 ↩ mail-wa4pr04cu00101.inbound.protection.outlook.com
  • 52.101.103.137 ↩ mail-miypr02cu00101.inbound.protection.outlook.com
  • 52.101.209.153 ↩ mail-cpjpr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::a ↩ mail-am7pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA bella.ns.cloudflare.com dns.cloudflare.com 2415570947 10000 2400 604800 1800
Primary NS (mname)
bella.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415570947
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

bella.ns.cloudflare.com
justin.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:46.183.119.153 a ip4:188.166.27.164 a:tt01ww01.okitup.net include:spf.protection.outlook.com include:_spf.mlsend.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

7 records
  • MS=ms92400344
  • anthropic-domain-verification-tz837n=GrWD5p5y2apGGOBeP4AOc9rvt
  • google-site-verification=hwfrftG10NSArbD3F02EjCSZmrYWQ9PPaLoUg_EJrfY
  • google-site-verification=j4JafJoQIBmQoM3yEq304Ix743AT-BYWZk3aFmSjfQw
  • mailerlite-domain-verification=e436147b26102834b84c6e4e891aa6a17e975b6e
  • SPFv=spf1 mx a ip4:46.183.119.153 a ip4:188.166.27.164 a:tt01ww01.okitup.net include:spf.protection.outlook.com include:_spf.mlsend.com ~all
  • MS=CEDAC88DB909E072342833C9D309AB57932BABDF
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 · Customize →
See demo & docs
Deep verification
Full email verification for tothomweb.com

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

No credit card required
Get 1,000 Free Credits