sancarlos.edu.py

Valid Email Server
Domain Lookup › sancarlos.edu.py

Domain Overview

DNS: ✓ 11h ago Checker: ✓ 11h ago
sancarlos.edu.py
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 05:07:16 UTC · ↺ Refresh

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MX Hostnames

  • sancarlos-edu-py.mail.protection.outlook.com

MX Priorities

  • sancarlos-edu-py.mail.protection.outlook.com: 0

A / AAAA Records

  • 200.1.200.16 ↩ multidominios.netvision.com.py
  • 2803:5a40:0:1::16 (no PTR)

Mail Server IPs

  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA inet2.telecel.com.py admin.telecel.com.py 2023041889 1800 600 604800 3600
Primary NS (mname)
inet2.telecel.com.py
Admin Email (rname)
admin@telecel.com.py
Serial
2023041889
Refresh
1800s
Retry
600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns3.telecel.com.py
inet2.telecel.com.py
inet3.telecel.com.py

SPF Record

✓ Strict (-all)
v=spf1 ip4:200.1.200.18 include:spf.protection.outlook.com include:45613494.spf06.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

2 records
  • SPFv=spf1 ip4:200.1.200.18 include:spf.protection.outlook.com include:45613494.spf06.hubspotemail.net -all
  • MS=ms65691260
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