Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ins.gov.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 12:27:32 UTC · ↺ Refresh
MX Hostnames
- mail.ins.gov.co
- mx-01-us-west-2.prod.hydra.sophos.com
- mx-02-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-01-us-west-2.prod.hydra.sophos.com: 0
- mx-02-us-west-2.prod.hydra.sophos.com: 5
- mail.ins.gov.co: 10
A / AAAA Records
- 13.107.246.40 (no PTR)
- 13.107.213.40 (no PTR)
- 2801:12:100::2:4959:760a (no PTR)
Mail Server IPs
- 50.112.72.129 ↩ ec2-50-112-72-129.us-west-2.compute.amazonaws.com
- 44.234.222.180 ↩ ec2-44-234-222-180.us-west-2.compute.amazonaws.com
- 34.215.37.215 ↩ ec2-34-215-37-215.us-west-2.compute.amazonaws.com
- 186.154.202.135 ↩ mail.ins.gov.co
SOA Record
Raw SOA
ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 20251612 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
20251612
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns4-04.azure-dns.info
ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine; rua=mailto:[email protected], mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]; pct=100; adkim=r; aspf=s; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
7 records- iDfI65ofL0llkzLo7xfsY7wNfi3cS4uhrnBMi9F3fppwpEp75TwlEvzxJGXRnHbZWhatSg5STZ5hE+0njOGAWQ==
- sophos-domain-verification=6440dc8f32b79f44691690dc827787a6ea86084e
- SPFv=spf1 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:_spf.google.com -all
- google-site-verification=4WTU177bfWHvLPAV3i0I4l5n1U_EJTYbDWmDCwidhGw
- 74lt7o7cgu1qe3nrpotap21mbk
- _globalsign-domain-verification=6X63mqJPQjHEqEAGHDJ9imCQv4mo71oIWwSfW5dJHJ
- MS=ms97603385
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