Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ucm.edu.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 08:44:19 UTC · ↺ Refresh
MX Hostnames
- mx-02-us-west-2.prod.hydra.sophos.com
- mx-01-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-02-us-west-2.prod.hydra.sophos.com: 20
- mx-01-us-west-2.prod.hydra.sophos.com: 10
A / AAAA Records
- 200.116.197.6 ↩ static-200-116-197-6.une.net.co
Mail Server IPs
- 50.112.72.129 ↩ ec2-50-112-72-129.us-west-2.compute.amazonaws.com
- 34.215.37.215 ↩ ec2-34-215-37-215.us-west-2.compute.amazonaws.com
- 44.234.222.180 ↩ ec2-44-234-222-180.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
ns1.ucm.edu.co root.ucm.edu.co 2025061900 3600 1800 1209600 3600
Primary NS (mname)
ns1.ucm.edu.co
Admin Email (rname)
root@ucm.edu.co
Serial
2025061900
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.ucm.edu.co
ns1.ucm.edu.co
SPF Record
✓ Soft Fail (~all)
v=spf1 include:sendersrv.com a include:_spf.google.com include:_spf.smtp.mailtrap.live include:21140544.spf08.hubspotemail.net include:_spf_uswest2.prod.hydra.sophos.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 1 found
google._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
11 records- sophos-domain-verification=07d61aea8bb9d97aec520045bf7379b70606a7f9
- adobe-idp-site-verification=9b75d15283eeac126803367c2fbf84ab9d67c819f9918cac1f22109154bf5ec5
- google-site-verification=DmFeGuPs99PaRssWD-CditNnyY69ELnRpm1rJ_MgW2E
- o47a243unk59m14c9l8pf7i8vi
- bhsmotjfrp61ik9euvbnvcivr7
- sophos-domain-verification=f424f621b3b737e7aa70d015e36d1a27f8d7cf715432cb2a7821923fdc58f500
- MS=9b75d15283eeac126803367c2fbf84ab9d67c819f9918cac1f22109154bf5ec5
- SPFv=spf1 include:sendersrv.com a include:_spf.google.com include:_spf.smtp.mailtrap.live include:21140544.spf08.hubspotemail.net include:_spf_uswest2.prod.hydra.sophos.com ~all
- mb9vcuopvm0toqbohe1heib692
- v=msv1 t=1aanol7c8jcu8eevmhv0oso5fj
- MS=42C09848ADAFC8D6BE764A0AD51D616007D1B08F
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