Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
w3r.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 18:05:05 UTC · ↺ Refresh
MX Hostnames
- w3r-com.mail.protection.outlook.com
MX Priorities
- w3r-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.129 ↩ cloudproxy10129.sucuri.net
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns1.bluehost.com root.bluehost.com 126031909 10800 3600 604800 3600
Primary NS (mname)
ns1.bluehost.com
Admin Email (rname)
root@bluehost.com
Serial
126031909
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.bluehost.com
ns1.bluehost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +include:_spf.bullhornmail.com +ip4:173.254.104.34 +ip4:50.87.136.167 +ip4:66.111.12.232/29 +include:one.zoho.com +include:spf.protection.outlook.com +include:servers.mcsv.net +include:relay.mailchannels.net +include:_spf.mailersend.net +include:amazonses.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 +a +include:_spf.bullhornmail.com +ip4:173.254.104.34 +ip4:50.87.136.167 +ip4:66.111.12.232/29 +include:one.zoho.com +include:spf.protection.outlook.com +include:servers.mcsv.net +include:relay.mailchannels.net +include:_spf.mailersend.net +include:amazonses.com ~all
- MS=ms49337744
- v=mc1 auth=wpengine
Full email verification for w3r.com
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