thinklink.com.co

Valid Email Server
Domain Lookup › thinklink.com.co

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
thinklink.com.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-06 15:01:06 UTC · ↺ Refresh

MX Hostnames

  • thinklink.com.co

MX Priorities

  • thinklink.com.co: 0

A / AAAA Records

  • 153.92.215.195 ↩ fos.boxsecured.com

Mail Server IPs

  • 153.92.215.195 ↩ fos.boxsecured.com

SOA Record

Raw SOA ns1.boxsecured.com jortiz68.unab.edu.co 2026030501 3600 7200 1209600 86400
Primary NS (mname)
ns1.boxsecured.com
Admin Email (rname)
jortiz68@unab.edu.co
Serial
2026030501
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.boxsecured.com
ns1.boxsecured.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:195.35.61.44 include:relay.mailchannels.net ip4:151.106.103.51 +a +mx +ip4:31.220.105.141 +ip4:31.220.105.151 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • pktriot=2c7547397a1a664d4e8fb0302e28713d0374793ce964ec4d15d500dcd2eace407b4d8d2e15aab95962c1ceed0a34e56eab2d5281c559e21263ce5c2fa04cd269dba9844773b66c47f6c0f8671470513d8aba2e6da6fa3502ba0058091d0e965ad699ede261b22d631b51ac01bb03271d
  • SPFv=spf1 ip4:195.35.61.44 include:relay.mailchannels.net ip4:151.106.103.51 +a +mx +ip4:31.220.105.141 +ip4:31.220.105.151 ~all
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