Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
netsmartz.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 15:23:08 UTC · ↺ Refresh
MX Hostnames
- netsmartz-com.mail.protection.outlook.com
MX Priorities
- netsmartz-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.34.56 (no PTR)
- 172.67.155.30 (no PTR)
- 2606:4700:3031::ac43:9b1e
- 2606:4700:3033::6815:2238
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
jerry.ns.cloudflare.com dns.cloudflare.com 2398919022 10000 2400 604800 1800
Primary NS (mname)
jerry.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398919022
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sunny.ns.cloudflare.com
jerry.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:zcsend.in -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; aspf=r; adkim=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._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
9 records- google-site-verification=9NDvQMXk-jhKQV6u7uLCujsP8c8Yb9QacEM-KkBgSGs
- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDzGx32a0A/0CiOuezjY1IBq7ohW9nShkS8fsN4 o7Pql+ibBPiABSCvgXs5rOtVnmmctco84nI90xBWdj35Q7rXky+ZyYp55VQlaOs7oPi5ZLxo+6QCOj2TEsh dLaof8XWM8QgS1m3aszNJkPKZOfXnkYXIHQj5svq2HXjCGHg45wIDAQAB
- site24x7-domain-verification=b530a465ea7aceb80d852b4c49a82189
- sophos-domain-verification=42557162b33832d75a60aa20e3034b864fec3b752a182a213dbda1b8c22b8bc2
- SPFv=spf1 include:spf.protection.outlook.com include:zcsend.in -all
- MS=ms24046294
- MS=ms71914098
- amazonses:ygLRJJfpgq+piuIfNyIxBamj5wWW7o2bDUpIW1dDYGI=
- atlassian-domain-verification=YQ87Mdz0Ye8xdbsxZUf/SregG7rseNDRWQlnPNFbdQ7D0iNPdKjz08QX2pSGs3W7
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