Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
apptentive.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:48:23 UTC · ↺ Refresh
MX Hostnames
- apptentive-com.mail.protection.outlook.com
MX Priorities
- apptentive-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-618.awsdns-13.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-618.awsdns-13.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-243.awsdns-30.com
ns-618.awsdns-13.net
ns-1274.awsdns-31.org
ns-1580.awsdns-05.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:mktomail.com include:_spf.salesforce.com include:sendgrid.net include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; sp=reject; adkim=s; fo=0:1:d:s;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- MS=ms56010682
- _globalsign-domain-verification=IRT8-oNpTCwfS2xgNbYl_DbtCkgbmU4ZXgyB0QotML
- an9h6urbmd89h85gaode7g26sg
- asv=6768d0607f7576c2ada0f232c2a6cd43
- asv=f27c9115f27d4b7aeae411deac225f9d
- atlassian-domain-verification=H/yhFvp/wt3DzTs1y3yUr7PuP+FiYw14ucVMkVDCgoKan03FSgLyGN5iLFKTd+y/
- detectify-verification=7573532fa9d886bf6982bdcb15d5b55b
- google-site-verification=lZZSu6gprDufOW_plzJwXjaY6ze55Qrvmh0MLhQtkdc
- SPFv=spf1 include:_spf.google.com include:mktomail.com include:_spf.salesforce.com include:sendgrid.net include:spf.protection.outlook.com -all
- MS=2DAF26B0932411148ED67CC1C16CCEE15E9439C5
- MS=ms43553434
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