Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nexa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 17:53:38 UTC · ↺ Refresh
MX Hostnames
- answer1-com.mail.protection.outlook.com
MX Priorities
- answer1-com.mail.protection.outlook.com: 20
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
lia.ns.cloudflare.com dns.cloudflare.com 2399419236 10000 2400 604800 1800
Primary NS (mname)
lia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399419236
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
max.ns.cloudflare.com
lia.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:149.72.62.26 ip4:149.72.213.141 ip4:66.35.17.83 include:spf.protection.outlook.com include:_spf.salesforce.com include:aspmx.pardot.com include:docusign.com include:_spf.atlassian.net include:mail.zohoanalytics.com include:one.zoho.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
19 records- box-domain-verification=82ef5651c19fd8ff390102b701499eaf6171235714eb4f848bd8831ddda6d496
- zoho-verification=zb23443220.zmverify.zoho.com
- atlassian-domain-verification=nqZgWeyRy7FXsgTPil1xFHkSU6V/zlJSCmm7YkpltUKjYTpXH3dvk6pyGDhNDLum
- atlassian-sending-domain-verification=a9b6a801-d1ac-403b-a8f6-185cd03b684e
- y9SdA4ht2NNeKC+JWi44SUG3WhBsA8zfHyq5Fu94tNOmuP6JbE5wRiEjH0+8BJ8122M2/lxazRYeDRp55E5IMg==
- google-site-verification=XSd4CLA3NVQBuFXJgGYqkaUYwLbWIqFxmxwr7YTWTno
- ahrefs-site-verification_09d6574b23f8b7ea16fa38a1460b3d584cab231341b4f88b81b5272aea1df74d
- v=verifydomain MS=7407005
- pardot279822=ed3532aa18654865a8b8c54c722eae9bb55cf82c2b17d78c05d60f0fae971503
- pardot279822=e5f6a331062ca610bd02f4bf1966228bde428bb38a3f8c6a0cd5407e832fc224
- teamviewer-sso-verification=9154106f06074c939f5bb9da8c8a0e57
- hes=514aa6392e668cd0db58da2b828a2550
- knowbe4-site-verification=30c4e562836f6dd4c8264ddd4183432a
- include:_spf.atlassian.net
- apple-domain-verification=Cc1OEJbO9cTRpxHr
- teamviewer-sso-verification=547be9ff56d244f58bfcbcb8c4bec78a
- SPFv=spf1 mx ip4:149.72.62.26 ip4:149.72.213.141 ip4:66.35.17.83 include:spf.protection.outlook.com include:_spf.salesforce.com include:aspmx.pardot.com include:docusign.com include:_spf.atlassian.net include:mail.zohoanalytics.com include:one.zoho.com -all
- atlassian-sending-domain-verification=c46d0eec-f8b8-4e3e-8402-5b5a28119c5b
- docusign=b018b056-17f7-4f4a-b904-9b5891cecd07
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