Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bancodeoccidente.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 15:04:06 UTC · ↺ Refresh
MX Hostnames
- bancodeoccidente-com-co.mail.protection.outlook.com
MX Priorities
- bancodeoccidente-com-co.mail.protection.outlook.com: 10
A / AAAA Records
- 3.149.86.67 ↩ ec2-3-149-86-67.us-east-2.compute.amazonaws.com
- 3.136.88.29 ↩ ec2-3-136-88-29.us-east-2.compute.amazonaws.com
Mail Server IPs
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.telmexla.net.co internet.telmexla.net.co 2026031807 1200 7200 1209600 300
Primary NS (mname)
ns3.telmexla.net.co
Admin Email (rname)
internet@telmexla.net.co
Serial
2026031807
Refresh
1200s
Retry
7200s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
avalnet.telmexla.net.co
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.us.sendclean.net ip4:200.14.232.132 ip4:200.14.232.157 ip4:192.254.121.159 ip4:198.21.6.59 ip4:167.89.24.192 ip4:200.14.232.30 ip4:200.14.232.154 ip4:190.143.111.101 ip4:200.14.232.144 ip4:200.14.232.142 ip4:132.226.45.195 ip4:190.144.41.38 include:spf1.masivapp.com include:spf.protection.outlook.com include:amazonses.com include:spf_c.oracle.com include:spf_a.oracle.com include:rp.oracleemaildelivery.com include:_spf.goskope.com include:Sendgrid.net -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; pct=100; ri=86400; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
26 records- atlassian-domain-verification=0A6wetz6I3CtGN3/eHuY0SvE/iSjgHh8cm40y9vpaayhulKLNDTyaqRmtD8Ihr5b
- cisco-ci-domain-verification=5b1e08a05db0b1a9ce6d7447f57c757ed6bbf01df9c51ea2e35705e30d59630f
- ms-domain-verification=edefb9db-b2d4-4683-8dc9-f7e7d422135a
- ms-domain-verification=789b409f-4a7a-4260-b149-54a41d28f8e3
- MS=ms68083543
- _oa1712nz6k51x00jt2cg8obt303eqq5
- abc79bd6-6e06-47ba-ba51-dee3fa3b31a1
- _rz269ab0zdc2ne7rhjhkd7wak99nx0m
- SPFv=spf1 include:_spf.us.sendclean.net ip4:200.14.232.132 ip4:200.14.232.157 ip4:192.254.121.159 ip4:198.21.6.59 ip4:167.89.24.192 ip4:200.14.232.30 ip4:200.14.232.154 ip4:190.143.111.101 ip4:200.14.232.144 ip4:200.14.232.142 ip4:132.226.45.195 ip4:190.144.41.38 include:spf1.masivapp.com include:spf.protection.outlook.com include:amazonses.com include:spf_c.oracle.com include:spf_a.oracle.com include:rp.oracleemaildelivery.com include:_spf.goskope.com include:Sendgrid.net -all
- AyBTqTn4PMOZTrY7Bxz8bpaHRww4V5xZcao9PW03pHzbMjttEw9WLjxytDjBadIrqf4kbGfWjm1LjspbqG0YDw==
- amazonses:K6m65creCx+fu0Z0Hd87vK/1rS77tHZFNGPCpT4ee48=
- _d93it8z9xb65vw7wwugmqep9nvzbi0d
- _uwmydiokero3xbzxqls6zbfspggp7l5
- _qgteqo84vzfsnkqrrcpflclfpat1ne3
- ms-domain-verification=eda79ed7-0385-431d-87db-d8b79ee6fe11
- _2jzfgsfd6qlty7xhnbjest42yh7yqzt
- _11arwtsbnn3nmz8fd63tbphke4xtxo5
- _ki0a32vwzdo61wmtmjhn3vhwwyvv6ys
- 3jtLtgsn5SAsJaYJy9/EtZydlMPzfkzlrXLWRqa8V+IReN8nnUiUbHqURrruHpkboUOiuCaTTyMRdfQNnVF48g==
- _gric5lysygsbksj9wb3pfyfwaq80a8l
- _vsbgejyuzgzm8sj0tg3y6z0mxmp88ja
- c266270d-8f95-4fad-980a-f3e88c835b60
- atlassian-domain-verification=ZYYb4/Y96yCTtutFK/nROTP0CV2TY8f6aSx43f9D6JvqDBUQOMSsqPgrkncXva/6
- _wh70ojlq99bpq4ciiovhhf8dsmqrzu8
- _wjybze86irmov9ys48crc4st15id0bs
- apple-domain-verification=9wtoyjxNTJHEkr6N
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