Domain Overview
DNS: ✓ 3mo ago
Checker: ✓ 3mo ago
tecniseguros.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-15 22:36:14 UTC · ↺ Refresh
MX Hostnames
- tecniseguros-com.mail.protection.outlook.com
MX Priorities
- tecniseguros-com.mail.protection.outlook.com: 0
A / AAAA Records
- 20.96.32.30 (no PTR)
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.constellix.com dns.constellix.com 2015010118 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010118
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns61.constellix.net
ns11.constellix.com
ns21.constellix.com
ns31.constellix.com
ns41.constellix.net
ns51.constellix.net
SPF Record
✓ Strict (-all)
v=spf1 a ip4:181.174.95.178 ip4:45.228.233.202 include:emsd1.com include:_spf.smtp.com include:spf.protection.outlook.com include:spf.actimo.com include:sendgrid.net include:spf.brevo.com include:_spf_uswest2.prod.hydra.sophos.com mx -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=5; 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]
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- v_spf1 include:spf.actimo.com
- facebook-domain-verification=z5d1akq9kxk2w8u940ms479bwx8328
- d365mktkey=AM0HHfonQPafZUOFEpq9cEyecO4Sxk4GUGx0SpQMuzkx
- brevo-code:756b77430970cb64c4505adc7d69faec
- sophos-domain-verification=dd4c0dbb569e0f70ab0e30c408fa69d5fe5fc297a3f9cf1d8a5fe329c0f33f41
- _spf_uswest2.prod.hydra.sophos.com
- MS=ms87142309
- TJzeuDY6gJm2rRiZaRczpG3x1KADu70QR2kMJH+QvHD2RBmnVKjWEcqOzwqVCMWzPduJxejLGmezc6CUB6D7Ng==
- SPFv=spf1 a ip4:181.174.95.178 ip4:45.228.233.202 include:emsd1.com include:_spf.smtp.com include:spf.protection.outlook.com include:spf.actimo.com include:sendgrid.net include:spf.brevo.com include:_spf_uswest2.prod.hydra.sophos.com mx -all
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