Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ameco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 16:54:07 UTC · ↺ Refresh
MX Hostnames
- ameco-com.mail.protection.outlook.com
MX Priorities
- ameco-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com domains.ameco.com 2024103179 1800 1800 1728000 1800
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
domains@ameco.com
Serial
2024103179
Refresh
1800s
Retry
1800s
Expire
1728000s
Minimum TTL
1800s
Nameservers (NS)
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info
ns1-06.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 a:mailrelayinbound.ameco.com a:mailrelayoutbound.ameco.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
16 records- apple-domain-verification=LE0lsuk3oej4TXXl
- bhqndgyf1043yd436r0q5jydwhhvx8r6
- pr2wdz6p1zy20dtlystdnzzj36wb283m
- bw=58CBycGhAgCwbbI3EdVfE10etFy2sGDk5GwVCdGDFZle
- adobe-idp-site-verification=6472aba0cad890fd9bfde58f0cf609de060bb71d9cb1b3ccf43115f63c208018
- _flt1pddwrtwl4sfrduxiia52d957sgq
- smartsheet-site-validation=inJgKEpsfG8TUgaErZd0-zG681wKKBZj
- _o424qbcytoqckx849bx07byweelqin5
- SPFv=spf1 a:mailrelayinbound.ameco.com a:mailrelayoutbound.ameco.com include:spf.protection.outlook.com -all
- webexdomainverification.4C675B87BAF9B136E053AB06FC0A3F65=91cd03d2-0590-443d-b07f-f68a97521703
- nitro-verification-code=NDg2NzMxOTQ4NDI3MjU4NzMyNg==
- MS=ms71952296
- _lhtsltjpkspsrty4d5fmd08cqkk2xos
- google-site-verification=k26ctmQrhnm0vMfhD_guAoWMt6kGWH-RTYoWQ40FTck
- 3pgv2kz4lb53p6y10lmqjsrbsc5054cz
- cisco-ci-domain-verification=6f28c0b216bf2a15ed8f1cd7c847d9b17cec9536d2b8d3ea2726a6921a3bde3f
Full email verification for ameco.com
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