Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
colfinancial.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 09:18:04 UTC · ↺ Refresh
MX Hostnames
- mail.colfinancial.com
MX Priorities
- mail.colfinancial.com: 10
A / AAAA Records
- 141.193.113.5 (no PTR)
Mail Server IPs
- 112.199.113.140 ↩ mail.colfinancial.com
SOA Record
Raw SOA
ns57.worldnic.com namehost.worldnic.com 126011222 10800 3600 604800 3600
Primary NS (mname)
ns57.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126011222
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns58.worldnic.com
ns57.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf0.colfinancial.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✗ None detectedNo 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
11 records- tio9lsum388rspte133thj3pn4
- yahoo-verification-key=AGs0QOtLecoOuamHV0RiIlzGJ6AqxVUZpIZqBplnDHQ=
- linkedin-site-verification=dd2aba10-66c1-4018-9e1f-43596a3cc1cf
- vt1fmjtr9f4mltq2r2n114cr45
- SPFv=spf1 include:spf0.colfinancial.com ~all
- la-verification=u609488
- v6mh1qevp6iaaesanvpta9lb3v
- 8q1n74j2kotv5n1nr35st95fdf
- zoho-verification=zb33273949.zmverify.zoho.com
- 7e8llu19457kiba4mas1crpgo2
- google-site-verification=YnysGhF9XWVa66ro1Cf4dma1mWmptmYGSscD4JQtvP0
Full email verification for colfinancial.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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