b2brouter.net

Valid Email Server
Domain Lookup › b2brouter.net
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
b2brouter.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 09:58:14 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

  • smtp.ingent.net

MX Priorities

  • smtp.ingent.net: 10

A / AAAA Records

  • 95.217.186.162 ↩ www.b2brouter.net

Mail Server IPs

  • 5.9.127.248 ↩ riig.ingent.net

SOA Record

Raw SOA ns3.ingent.net webmaster.b2brouter.net 2026092201 3600 600 604800 300
Primary NS (mname)
ns3.ingent.net
Admin Email (rname)
webmaster@b2brouter.net
Serial
2026092201
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns2.ingent.net
ns3.ingent.net
ns1.ingent.net

SPF Record

✓ Strict (-all)
v=spf1 include:ingent.net include:spf.sendinblue.com include:5244222.spf05.hubspotemail.net include:amazonses.com ip4:46.4.95.24 ip4:88.198.124.166 ip4:159.69.158.229 ip4:46.4.95.23 ip4:167.235.115.102 ip4:167.235.115.103 ip4:167.235.115.10 ip4:135.181.162.137 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

4 records
  • SPFv=spf1 include:ingent.net include:spf.sendinblue.com include:5244222.spf05.hubspotemail.net include:amazonses.com ip4:46.4.95.24 ip4:88.198.124.166 ip4:159.69.158.229 ip4:46.4.95.23 ip4:167.235.115.102 ip4:167.235.115.103 ip4:167.235.115.10 ip4:135.181.162.137 -all
  • apple-domain-verification=VYyWhRkXfgXcgF9q
  • Sendinblue-code:b53bcd3120b52e20185b258f2f59df60
  • google-site-verification=-61xXiIs6wn_v2Dg2aqvGh2wt0pbzfnD28pCLlqPAbU
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 b2brouter.net

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

No credit card required
Get 1,000 Free Credits