tecsur.com.pe

Valid Email Server
Domain Lookup › tecsur.com.pe

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tecsur.com.pe
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-24 06:34:52 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: 5
  • mx-01-us-west-2.prod.hydra.sophos.com: 0

A / AAAA Records

No A/AAAA records found.

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.fiberluxperu.com noc.flx.com.pe 2026031000 10800 3600 1209600 3600
Primary NS (mname)
ns1.fiberluxperu.com
Admin Email (rname)
noc@flx.com.pe
Serial
2026031000
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.fiberluxperu.com
ns2.fiberluxperu.com

SPF Record

✓ Strict (-all)
v=spf1 a:mx1.luzdelsur.com.pe a:mx2.luzdelsur.com.pe a:smtp.tecsur.com.pe a:mail.tecsur.com.pe ip4:45.169.94.90 ip4:190.187.153.184 ip4:38.187.21.242 ip4:38.187.21.243 ip4:38.187.21.244 include:_spf_uswest2.prod.hydra.sophos.com include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

5 records
  • SPFv=spf1 a:mx1.luzdelsur.com.pe a:mx2.luzdelsur.com.pe a:smtp.tecsur.com.pe a:mail.tecsur.com.pe ip4:45.169.94.90 ip4:190.187.153.184 ip4:38.187.21.242 ip4:38.187.21.243 ip4:38.187.21.244 include:_spf_uswest2.prod.hydra.sophos.com include:spf.protection.outlook.com -all
  • sophos-domain-verification=37b3a8e787f3f757eddf2d04f5f317b79887e3a1
  • MS=3F69A926B8F151A724C577B1D57A419882ACBDF4
  • MS=ms40166815
  • WOI065YSOGAC8MBBDBW9MGJJS563EIEVDBFL2HUW
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