Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wrsb.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 10:37:54 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 15
- mx1-us1.ppe-hosted.com: 10
A / AAAA Records
- 192.249.121.97 ↩ sending.megaphonebanks.com
Mail Server IPs
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
ns19.worldnic.com namehost.worldnic.com 126031609 10800 3600 604800 3600
Primary NS (mname)
ns19.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031609
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns19.worldnic.com
ns20.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:wrsb-com.spf.smtp25.com a mx ip4:24.181.251.22 a:onlineaurora.com a:mail.onlineaurora.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- adobe-idp-site-verification=6959da4dbde4dee5ec423dccf74809277b4408cb40b4f740f9f0e9e17bfd86d4
- ppe-33ee3478697c6b783e44
- 2qouve6dqhp3uoujuc9pt3cjl8
- MS=ms69098494
- duo_sso_verification=pnV12cEoVqKOsKQHiQ6iJUeKVARVPIAHtgxdxTOB1mihbJE5tW9tVJq2T6dqxZEm
- 4ujasav6t4kbg5irunm90kqcnk
- SPFv=spf1 include:wrsb-com.spf.smtp25.com a mx ip4:24.181.251.22 a:onlineaurora.com a:mail.onlineaurora.com include:spf.protection.outlook.com ~all
- 332ksll4t2o7dfo9ps2oqgmtgd
Full email verification for wrsb.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits