Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hendersonproducts.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:18:14 UTC · ↺ Refresh
MX Hostnames
- hendersonproducts-com.mail.protection.outlook.com
MX Priorities
- hendersonproducts-com.mail.protection.outlook.com: 10
A / AAAA Records
- 198.185.159.144 (no PTR)
- 198.49.23.144 (no PTR)
- 198.49.23.145
- 198.185.159.145
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns17.worldnic.com namehost.worldnic.com 126022510 10800 3600 604800 3600
Primary NS (mname)
ns17.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126022510
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns17.worldnic.com
ns18.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:20.80.38.138 ip4:67.53.171.100 include:_spf.salesforce.com include:spfa.cpmails.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
20 records- kfm4o0pik1jr3prj5816if12t4
- 3qf03u7uliu58np4i3nmkbskac
- SPFv=spf1 ip4:20.80.38.138 ip4:67.53.171.100 include:_spf.salesforce.com include:spfa.cpmails.com include:spf.protection.outlook.com -all
- nvll8soio03hnpl2eaflem76pe
- qkph249jik9efi92njam5llbe0
- MS=ms48594220
- sending_domain1014822=dde5558d6d160a43b6a7aeaac42c41d593af350f9cb904dcb918de273196745a
- google-site-verification=EgK5WAqzABjTosCPInviPRKhU_qiRlB3QEMC5LYo27w
- q4ei1r46sqa6uf7mqj321rsrfo
- openai-domain-verification=dv-z67KaDGHn8VW7QEqsDp0LkSo
- docusign=df0b11e8-af26-4729-963f-f82cfd3e23ca
- agelJF9IqLsM7eaus1WTEgKvQHZ+SZOAaezmfNwS8o8f7WE3VscCsyySZgBA4MAOPvXmKE7pGJLoh8SDM5nUUw==
- apple-domain-verification=thc6lgaaB8NQa5mi
- 6crn0rpcqme84cmj7akgk0cft5
- pardot1014822=bd33f7452d0ce670bf6bbbf267a4414754ebc2c71d2e385525b4ef08c27d4d6e
- j3ecmntu702u898jjbipohvank
- teamviewer-sso-verification=308893b718e8495996fea919ee1afdd7
- logmein-verification-code=odAHiWJmB0oHblTBjXuSwyJ7e
- h8fp3bd67aersk0ifo3177fda7
- autodesk-domain-verification=rrK7rXRW1mNnMXhi9l0b
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