Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jfedstl.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 08:56:34 UTC · ↺ Refresh
MX Hostnames
- jfedstl-org.mail.protection.outlook.com
MX Priorities
- jfedstl-org.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
SOA Record
Raw SOA
ns65.worldnic.com namehost.worldnic.com 125110516 10800 3600 604800 3600
Primary NS (mname)
ns65.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125110516
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns66.worldnic.com
ns65.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:35.130.60.104/29 include:spf.protection.outlook.com include:schedulesplus.com include:servers.mcsv.net include:spf.psm.knowbe4.com include:relay.kinstamailservice.com include:secure.giftlegacy.com include:44706423.spf10.hubspotemail.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
9 records- google-site-verification=TKtnC8f_kYaOzGjwnWU3P1LX89K9CZYmhXZNcnskR-Y
- duo_sso_verification=j0L1hmRXMuWYdzJpYFUfZfGaFabAgkbndRRXjNMGXy55asZ3ou7qvL8JbFPUPwt7
- SPFv=spf1 ip4:35.130.60.104/29 include:spf.protection.outlook.com include:schedulesplus.com include:servers.mcsv.net include:spf.psm.knowbe4.com include:relay.kinstamailservice.com include:secure.giftlegacy.com include:44706423.spf10.hubspotemail.net ~all
- DBXY7JQX9LK6QPYZXTQ4VR597JBQ5XPIMSB4A0TLT
- google-site-verification=DEqt78gvJEAXN1SdzEbheYIGAcDbWm9ZVfivijqUrtU
- DHIkvAYjOHbh9V8Vq4pw3722YiVDqEStKD4vlSfqBuTSIa9U2c2vbYr6MgpgxSCBBZg+MKUHLxUv1Ac7HnlcyA==
- google-site-verification=aStJjROXMnQVreZTyyLxUmhAgtT5CVbNCsh1pnb_1XA
- ppe-dcfee448e956aa4b6db6
- ca3-6c3e472a53f64b6fb410c522f24b4d58
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