Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
act-on.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 21:16:34 UTC · ↺ Refresh
MX Hostnames
- act-on.com.1.0001.arsmtp.com
- act-on.com.2.0001.arsmtp.com
MX Priorities
- act-on.com.1.0001.arsmtp.com: 10
- act-on.com.2.0001.arsmtp.com: 20
A / AAAA Records
- 141.193.213.20 (no PTR)
Mail Server IPs
- 8.31.233.168 ↩ server286.appriver.com
- 8.19.118.200 ↩ server287.appriver.com
SOA Record
Raw SOA
ns-695.awsdns-22.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-695.awsdns-22.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-695.awsdns-22.net
ns-1353.awsdns-41.org
ns-1683.awsdns-18.co.uk
ns-190.awsdns-23.com
SPF Record
✓ Strict (-all)
v=spf1 include:_netblocks.act-on.net include:_spf.google.com include:mail.zendesk.com include:_roinnovations.act-on.net include:stspg-customer.com include:_spf.salesforce.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- twilio-domain-verification=5ce65abbcb143242f2c37dc40b63e03f
- status-page-domain-verification=g6qylmq3x9qd
- google-site-verification=6-_g9FJ78w9M2Cc5YJw6dfdChNtGEZ90c565AL5syd8
- docusign=59cb0e91-36c4-430f-a69d-9cc7b78bec04
- google-site-verification=NxCkxSh-JriYltpWcN-vfvGwLUYsh9uLfqA9U2afzP4
- google-site-verification=XU-kOAcGsGXXDLy22smb1Rk4YXwl0cQRBrfZ17rghpY
- spf2.0/pra ip4:207.189.99.200/29 ip4:207.189.124.0/23 +all
- google-site-verification=l2bWVuiOdfIfizknC4iAE5Igj8Z2cIe7vGitfRRJK6M
- google-site-verification=ATEMLLk1OKBGRouiSp80XyanlqDo3eCXovZho02NYyI
- atlassian-domain-verification=UM/RljQ8OVIG1KPQ763Hn6bh9iZaHI5jiM2T9/rEHk074avXGPncNCUDKynAUxC2
- SPFv=spf1 include:_netblocks.act-on.net include:_spf.google.com include:mail.zendesk.com include:_roinnovations.act-on.net include:stspg-customer.com include:_spf.salesforce.com -all
- google-site-verification=gij5M5WfpSQtG5UffO95PRG_KnUSXnT7Dc34WUuY9VA
- yahoo-verification-key=xLfwM+HNr4BY2BplKOLttwlDd+4dOlGIIulqTbKUIEU=
- anthropic-domain-verification-33bmf7=ylQgHAyURSolithK0JvdVdRES
Full email verification for act-on.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits