bbfounders.co

Valid Email Server
Domain Lookup › bbfounders.co

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
bbfounders.co
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 19:18:16 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 198.49.23.145
  • 198.185.159.144
  • 198.185.159.145
  • 198.49.23.144

Mail Server IPs

  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 64.233.180.26 ↩ pe-in-f26.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net

SOA Record

Raw SOA pdns1.registrar-servers.com hostmaster.registrar-servers.com 1707437522 43200 3600 604800 3601
Primary NS (mname)
pdns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1707437522
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s

Nameservers (NS)

pdns2.registrar-servers.com
pdns1.registrar-servers.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.fundraiseup.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

5 records
  • SPFv=spf1 include:spf.fundraiseup.com ~all
  • SPFv=spf1 include:sendgrid.net include:_spf.google.com ~all
  • google-site-verification=dUN1KmaZZbLa5TbqofF2tD7813xw5nwysm21xhzVsDY
  • DKIMv=DKIM1; k=rsa; h=sha256; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1eMWAjVLisBxvNgDlwG3waEh0ZRh0uhPI/YMggns7SyO8H5QhDBOKaGpS/Wa/nhZq+gpIDlyLZF2NtDanUjFg1n3uSz35wkU1ZN+oRXjkqbRAJhEZ2MmFz1STqnxRQStLwr20wqyjbChwlrVRciggi090YZ5MAip+nH68G3+FAwIDAQAB
  • DMARCv=DMARC1; p=none
Full email verification for bbfounders.co

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