Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crediminuto.com.co
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 00:07:09 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- inbound-smtp.us-east-1.amazonaws.com
- alt1.aspmx.l.google.com
- inbound-smtp.eu-west-1.amazonaws.com
- alt2.aspmx.l.google.com
MX Priorities
- inbound-smtp.us-east-1.amazonaws.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- inbound-smtp.eu-west-1.amazonaws.com: 10
A / AAAA Records
- 100.51.155.156
- 54.87.197.53
- 34.237.4.192
Mail Server IPs
- 54.164.173.191 ↩ ec2-54-164-173-191.compute-1.amazonaws.com
- 44.210.166.32 ↩ ec2-44-210-166-32.compute-1.amazonaws.com
- 44.206.9.87 ↩ ec2-44-206-9-87.compute-1.amazonaws.com
- 54.197.5.236 ↩ ec2-54-197-5-236.compute-1.amazonaws.com
- 3.211.210.226 ↩ ec2-3-211-210-226.compute-1.amazonaws.com
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c06::1a
- 192.178.223.27
- 2a00:1450:4009:c0f::1a
SOA Record
Raw SOA
ns-56.awsdns-07.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-56.awsdns-07.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1423.awsdns-49.org
ns-1887.awsdns-43.co.uk
ns-56.awsdns-07.com
ns-961.awsdns-56.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=S5fXd3zAgrExJzyPbUbLlt8-L0zZdZzbIhJMJcpTO2k
- google-site-verification=suzE9C1NsIQoJ09AffpswBWPEm3QMINWVq4uBDWyjQI
- google-site-verification=z2PFaeqHS-gEU87Kyp7gqXA-2gHDBowuEKhW3dc7iLg
- SPFv=spf1 include:_spf.google.com include:amazonses.com -all
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