operasj.org

Valid Email Server
Domain Lookup › operasj.org

Domain Overview

DNS: ✓ 4d ago Checker: ✓ 14d ago
operasj.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 11:21:22 UTC · ↺ Refresh

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MX Hostnames

  • operasj-org.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns2.prxy.net
ns3.prxy.net
ns1.prxy.net
ns4.prxy.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:173.236.20.79 ip4:173.236.20.80 ip4:173.236.20.23 ip4:173.236.20.0/24 ip4:192.92.97.0/24 ip4:52.128.40.0/21 ip4:217.8.118.0/24 include:spf.protection.outlook.com include:relay.mailchannels.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

7 records
  • D4E5E0B3B6
  • facebook-domain-verification=8cb3anmebol230d8r195fmiess6mwk
  • SPFv=spf1 ip4:173.236.20.79 ip4:173.236.20.80 ip4:173.236.20.23 ip4:173.236.20.0/24 ip4:192.92.97.0/24 ip4:52.128.40.0/21 ip4:217.8.118.0/24 include:spf.protection.outlook.com include:relay.mailchannels.net ~all
  • box-domain-verification=c95d3502742ae7cd6de5debf25f4b1737f683cec64e44c5b4b5acca8cd4236cb
  • apple-domain-verification=IhzEwjGKErLhbaBB
  • MS=67E8BA36EB83C60D3F1DEB91FC466AF76FE9F9F3
  • MS=ms59800214
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