Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sentrilock.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 19:26:58 UTC · ↺ Refresh
MX Hostnames
- mx.sentrilock.com
- sentrilock-com.mail.protection.outlook.com
MX Priorities
- mx.sentrilock.com: 10
- sentrilock-com.mail.protection.outlook.com: 0
A / AAAA Records
- 45.63.74.146 ↩ 45.63.74.146.vultrusercontent.com
Mail Server IPs
- 207.250.88.103 ↩ mx.sentrilock.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009012808 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009012808
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns14.dnsmadeeasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=sentrilock.com.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=10;rua=mailto:[email protected];ruf=mailto:[email protected];adkim=s;aspf=s;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
24 records- have-i-been-pwned-verification=cc3d09a1bd3bf873db99d2353e330127
- MS=ms89892835
- atlassian-domain-verification=J74hiS16MlGIlff8kqiwwOxU+BKDmmCjM3/Cm1V9QsBLSFpacgvzTUDNj1SbQIt7
- docusign=262fabef-6744-452f-b3a1-f78484a461fa
- krisp-domain-verification=L9TmhKZvYuKwoBO4Rxy3UDo8QHnYstks
- google-site-verification=h0x7n9xMrnR9R1vRlVpaxAL3G08P1aixFexF0IgOSc0
- pendo-domain-verification=42190da5-79ae-4866-9f71-739ecf2b77b9
- google-site-verification=7T0aZ-5yRl4E9w25vqkyEhPSPA71tFxXyz8ZyrmX9rQ
- google-site-verification=1svxaEX9Xx5i-SlV6PY0KDNGZiMov6zkFWrVulVPMLc
- docker-verification=c9843902-894a-40e0-a237-0a700bf2d23e
- 1password-site-verification=IAK5LSELQZG33D6XU7XFY5HL7I
- google-site-verification=O1mA2UUMpSDaptpOrR55d6umfAqZl6RPUfgezd3eh-k
- google-site-verification=M24uNvX6T6YpYJ4ct3JiPDRpFSIXqpgZ7ZEpT1IChXc
- ca3-676e5eeb9c0e43df92b44d5419382aac
- SPFv=spf1 redirect=sentrilock.com.hosted.spf-report.com
- dsj3z808w75w9h9hb1w428p1c1r1pfww
- apple-domain-verification=iUANrNaP13m0AWVd
- reftab-domain-verification=2fbc32eeebf52880eaccd7c112018594
- stripe-verification=31a29af06b034cde1097a9f8260d9973f691c158e59dd8002c6761f1c363448a
- oT8RxbWUFx7NrQ3wd/V9/dOpUvDKcj468YRwjme5lZbEti9dUCfXwxv7GkB4zNRRs89+JRhG7tMrw9r5RYdCwg==
- google-site-verification=HvmUNBFB1aqxMs1LNQBkeENq1Gt7wlDJ8dBFQ4pktxg
- amazon-business-verification=ec8922003e7ba414768de69f839bec6de599f1a700a26b438e9976b24c317eae
- slack-domain-verification=L08xpdR0GEmnu3Cucl5dObnd28h2XgZQIxxGr8Nv
- google-site-verification=PdRZGCrayrW9ueh8Czl3VfDWCsWiqkOFWjD1FqV8Y0A
Full email verification for sentrilock.com
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