Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zenplanner.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 02:12:03 UTC · ↺ Refresh
MX Hostnames
- zenplanner-com.mail.protection.outlook.com
MX Priorities
- zenplanner-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.199.127.98 ↩ 98.127.199.104.bc.googleusercontent.com
Mail Server IPs
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-174.awsdns-21.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-174.awsdns-21.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-174.awsdns-21.com
ns-2045.awsdns-63.co.uk
ns-728.awsdns-27.net
ns-1220.awsdns-24.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.salesforce.com include:361445.spf10.hubspotemail.net include:mailgun.org include:7299793.spf07.hubspotemail.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; aspf=r; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
20 records- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.salesforce.com include:361445.spf10.hubspotemail.net include:mailgun.org include:7299793.spf07.hubspotemail.net ~all
- yjklqbmqhf43b5chslq7r9916wkspz4n
- 495468456-8163802
- 4b0c71jx0yp6fb5d5tscp833rlzw01dm
- 9DF3643FE2
- MS=ms60659447
- ZOOM_verify_SyjNZPXhSre-foH5cRNIiQ
- _kw7v1p1bwyd2zpeuc8leijzu1eujqmf
- _tm194xcue7mpzccori8ha8r5ss7a7zk
- bfjbc4cmq1z5px4f2df3t72tzqbj26mp
- dropbox-domain-verification=mbu0pbv457yd
- ftxq021mvtjbdmvtrkz7lddfz77sl0zj
- google-site-verification=VJC5kxifxKRvA91Y9uhzz5YtaAqm98g3tPDlZl5tXEI
- include:spf-sigstr1.sigstr.com
- include:spf.ihance.net -all
- j32tkmm14g931d1ywln90x3bdvv8xmwv
- k92k3cxd2qwr2hwln55j7q4gjx6hgrsk
- mongodb-site-verification=8lxbzq33Im0zJMixhIrCtChTZunQ2og0
- nsftx3n3bm5nzl8bb8x314lm6f5tl94k
- stripe-verification=396cb0e56e0ba98f7801bf9918684bda0a5189a751c04454ea5e92506a1d8732
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