Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bases.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 04:54:36 UTC · ↺ Refresh
MX Hostnames
- bases-com.mail.protection.outlook.com
MX Priorities
- bases-com.mail.protection.outlook.com: 0
A / AAAA Records
- 4.150.214.10 (no PTR)
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns1.ultradns.net dnsadmin.nielsen.com 2013042128 3600 600 3600 600
Primary NS (mname)
pdns1.ultradns.net
Admin Email (rname)
dnsadmin@nielsen.com
Serial
2013042128
Refresh
3600s
Retry
600s
Expire
3600s
Minimum TTL
600s
Nameservers (NS)
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk
pdns1.ultradns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:amazonses.com include:spf.protection.outlook.com include:spf1.enterprisenet.org ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=iodef; ri=86400;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=qloXwxrnby5GuG75_TmChqE1O8vvRqFekqzq1h3KkOM
- SPFv=spf1 include:amazonses.com include:spf.protection.outlook.com include:spf1.enterprisenet.org ~all
- MS=ms69609207
- fdsl95bp694xvltvt6078tjb04g67kcc
- lrzscn5jkzz9rnnm19phjw19wftyk9kh
Full email verification for bases.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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