ers2way.com

Valid Email Server
Domain Lookup › ers2way.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ers2way.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 04:44:53 UTC · ↺ Refresh

MX Hostnames

  • ers2way-com.mail.protection.outlook.com

MX Priorities

  • ers2way-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 209.10.82.228 ↩ oiw11.optinwireless.com

Mail Server IPs

  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns31.worldnic.com namehost.worldnic.com 125123012 10800 3600 604800 3600
Primary NS (mname)
ns31.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125123012
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns31.worldnic.com
ns32.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

8 records
  • a7grjgahlbpmgfq8c1ttfb1m8v
  • RTPPC486TSPKV8K958SVZ6RVVKWEEZX4
  • 3YRUFUEPUHQNG725QUT7SCHW24N6KHEA
  • DQRWUSEKBYEXBTYW355KHY7Q4DHV68Q6
  • SPFv=spf1 include:spf.protection.outlook.com -all include:spf-us.emailsignatures365.com -all
  • r5e9kkm84coadflnld165r2e2i
  • 2jtsnk1d3019t405kl51gave9c
  • ocbq3r35re8gsvcvbac8bqbn4u
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