indexo.dev

serversentric.com

.com dns

First seen 2026-05-07 · Last seen 2026-05-07 · ok HTTP/1.1 200 1342 ms crawled 2026-05-14

US · 172.67.183.47 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

CDN
Cloudflare

Registration

Registrar
PDR Ltd. d/b/a PublicDomainRegistry.com
Created
2021-01-07
Expires
2027-01-07 231 days left
Updated
2024-12-12
Name servers
  • hazel.ns.cloudflare.com
  • jihoon.ns.cloudflare.com

DNS records live

NS
  • hazel.ns.cloudflare.com
  • jihoon.ns.cloudflare.com
MX
  • 10 cp27-la.serversentric.com
  • 20 cp27-la.serversentric.com

Email authentication partial

SPF
v=spf1 +mx +a +ip4:64.140.161.130 +ip4:15.235.215.97 +ip4:107.172.241.200/29 +ip4:102.129.217.0/24 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2WPtsXG6hZGHHRYPOdg71mES9pMOeqldZ8C+zLb8XlAg1qXtSiEbXM3A60Id6656o9FMOfaNjpKjGt…
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu94Sd6Wx8qmMTYP9x1jwDY+qgv5hVxaMH15dQJ6IcDi1i+a4vlX/LGvoBlcsgDLbDDP5hcNb0+AabJ…
selectors probed

Certificate (current)

WE1
from 2026-05-14 to 2026-08-12
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://serversentric.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy