perseivivarium.com

HTML metadata

Technology

Server

nginx

CMS

WordPress

Social

• twitter
• linkedin
• instagram

Registration

Registrar

Soluciones Corporativas IP, SL

Created

2015-04-09

Expires

2027-04-09 323 days left

Updated

2026-03-13

Name servers

• ns2.dondominio.com
• ns4.dondominio.com

DNS records live

NS

• ns2.dondominio.com
• ns4.dondominio.com

MX

• 0 perseivivarium-com.mail.protection.outlook.com

Verified for

• Atlassian
• Google
• Zoho

Email authentication strong

SPF

v=spf1 a mx include:spf.protection.outlook.com include:_spf.mlsend.com include:servers.mcsv.net include:_spf.google.com include:zoho.eu include:one.zoho.eu include:one.zoho.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:admin@perseivivarium.com; ruf=mailto:admin@perseivivarium.com; fo=1:d:s; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject

policy: reject (enforced) · sp=reject

DKIM

• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlNEf6LlfYWpEhm6AR9B5gwp7WfMbUoKB1tqvKmuZohsGnEamsjYFLYg2mYxESrTZ0qrsxT4jc+6aIg…
• k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://perseivivarium.com/

present

• strict-transport-security
• x-frame-options
• x-content-type-options
• referrer-policy

findings

• missing Content Security Policy
• missing Permissions Policy

Links to (5)

• caaring.com×2
• instagram.com×2
• linkedin.com×2
• onqos.com×2
• twitter.com×2

Linked from (3)

• caaring.com×2
• onqos.com×2
• zelenza.com×2