Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smartronix.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:18:34 UTC · ↺ Refresh
MX Hostnames
- smartronix-com.mail.protection.outlook.com
MX Priorities
- smartronix-com.mail.protection.outlook.com: 10
A / AAAA Records
- 18.173.219.13 ↩ server-18-173-219-13.jfk52.r.cloudfront.net
- 18.173.219.17 ↩ server-18-173-219-17.jfk52.r.cloudfront.net
- 18.173.219.93
- 18.173.219.61
- 2600:9000:247b:2a00:9:5c34:1dc0:93a1
- 2600:9000:247b:4800:9:5c34:1dc0:93a1
- 2600:9000:247b:e800:9:5c34:1dc0:93a1
- 2600:9000:247b:c000:9:5c34:1dc0:93a1
- 2600:9000:247b:6800:9:5c34:1dc0:93a1
- 2600:9000:247b:9400:9:5c34:1dc0:93a1
- 2600:9000:247b:7600:9:5c34:1dc0:93a1
- 2600:9000:247b:b000:9:5c34:1dc0:93a1
Mail Server IPs
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-54.awsdns-06.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-54.awsdns-06.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-54.awsdns-06.com
ns-757.awsdns-30.net
ns-1082.awsdns-07.org
ns-1816.awsdns-35.co.uk
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:54.208.133.179 ip4:54.85.82.229 ip4:54.87.150.172 ip4:54.209.2.196 ip4:52.61.172.8 ip4:3.30.81.99 include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; sp=none;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
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
17 records- atlassian-domain-verification=IpwWzLmvWmH/rUXlgKf/8rt2mrR6KNJ/piAGleloQsDAcq4X9IvaT0O3fVNlB1gl
- adobe-idp-site-verification=10c87a2764716dbb9bc362b8fb597d0d77ae9ba222acc68e32800ed96690af29
- cf159a6c65a59ad8ccff0f610c31e03c
- atlassian-domain-verification=xj1ix0PjgFl3ZSefJqr6CYYhd3gXx/uDtulvzyR9Z18TUqJ0hIK/6ZTzZPJgobuW
- jhpidjjfn2grod2f5rndj5fa6r
- he1kll539th6kvpteg1h9nb33o
- have-i-been-pwned-verification=45223bfc936702b59a4059d879487e2f
- TCxpRp63WcN0Mu6TuuXYHGxdx3WAHC7fUQrMCEB+0S1f/nhSIY2KPs8rWE8W5dlDm3YtSMldZWF5ZJl0NG007w==
- SPFv=spf1 mx ip4:54.208.133.179 ip4:54.85.82.229 ip4:54.87.150.172 ip4:54.209.2.196 ip4:52.61.172.8 ip4:3.30.81.99 include:spf.protection.outlook.com include:amazonses.com -all
- apple-domain-verification=Gh3IybIr2atEDw2q
- box-domain-verification=671acd7c29fb2e796eb203de93dc9a71ca65e5856cacdb22051b7abc2c284960
- teamviewer-sso-verification=8ca1438f83174d8095e2bb08e69c949d
- trend-micro-v1-domain-verification.04fb999176fc116c42e946a663ce0ea5=25680b17-4830-4109-99db-af8021142e9a
- cloudhealth=e9e276e1-0c8a-453c-b83e-4f5e72f19c47
- google-site-verification=0FvZo8rWoXHUkHDUzkpVSw5RrcvDZy58y2T9iiPm7cs
- MS=ms67411487
- Dynatrace-site-verification=2be14c97-2baa-4a96-9c9e-4012fef06f8e__nogd038kpccfi2fohggrp7ianm
Full email verification for smartronix.com
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