Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
shekell.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 05:46:31 UTC · ↺ Refresh
MX Hostnames
- shekell-com.mail.protection.outlook.com
MX Priorities
- shekell-com.mail.protection.outlook.com: 10
A / AAAA Records
- 35.209.134.234 ↩ 234.134.209.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns5.worldnic.com namehost.worldnic.com 126030315 10800 3600 604800 3600
Primary NS (mname)
ns5.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030315
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns5.worldnic.com
ns6.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com spf.US.exclaimer.net ip4:24.192.158.66 ip4:152.117.100.114 ip4:74.142.115.170 ip4:131.106.206.202 ip4:74.143.235.170 include:spf.protection.outlook.com include:outbound.mailhop.org a:mailhop.org -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
5 records- google-site-verification=g9jKYNGktrKSSw-qBXhAXYFtrQY4XiLIEm4ruVu24io
- SPFv=spf1 include:spf.ess.barracudanetworks.com spf.US.exclaimer.net ip4:24.192.158.66 ip4:152.117.100.114 ip4:74.142.115.170 ip4:131.106.206.202 ip4:74.143.235.170 include:spf.protection.outlook.com include:outbound.mailhop.org a:mailhop.org -all
- 4WK9BWAB2NO8WTQJY6QLC4NIE9NSCYJ8DRLELGON
- MS=ms67083639
- GCOEPM3NNBEUE0D81VLKK1OVRR
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