Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tecnetone.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 00:32:18 UTC · ↺ Refresh
MX Hostnames
- tecnetone-com.mail.protection.outlook.com
MX Priorities
- tecnetone-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.40.110 (no PTR)
- 172.66.43.146 (no PTR)
- 2606:4700:3108::ac42:2b92
- 2606:4700:3108::ac42:286e
Mail Server IPs
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
braden.ns.cloudflare.com dns.cloudflare.com 2399542692 10000 2400 604800 1800
Primary NS (mname)
braden.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399542692
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
braden.ns.cloudflare.com
naomi.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sender.zohobooks.com include:7723998.spf10.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
11 records- stripe-verification=9e9914d880eff2535fabc59c2e36900c93636b634a7c7a943ae9437c0d78d2cb
- stripe-verification=e7f31a430473f791e25e3892426c4be9afb59049915f0ae0300624715bb94ac2
- SPFv=spf1 include:spf.protection.outlook.com include:sender.zohobooks.com include:7723998.spf10.hubspotemail.net -all
- abuseipdb-verification=WzIi0BAw
- anthropic-domain-verification-pnc865=VmTAU3w17sbfMZg3BK9OjYjRp
- asap-site-verification-1cb5e84c-72ad-4ca8-b045-445ac1fd46e7
- google-site-verification=4TUiCT2ONi_rXYp5kgK02d1fZ-ZAOi3wcZjiDOvBdLk
- google-site-verification=eB53DHykKUtqJhm3sXT-01iJsiAQPFv_5wZXddl2pEs
- nordpass-domain-verification=f0846cd452b141aeb618c211daace24c
- site24x7-domain-verification=1d2e53d4ddffdefcd25b84c72b432b9f
- sophos-domain-verification=87686acfdd1e6779402ac1ca20b14aeb6105a49ef90d2e89910d591e92fe20c4
Full email verification for tecnetone.com
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