indexo.dev

zamtek.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 2172 ms crawled 2026-05-20

US · 192.185.25.25 · AS31898 Oracle Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Zamtek Communications
Description
We build websites, e-commerce sites, web applications, and mobile apps. We also run your digital marketing and social media campaigns. We are based in Kolkata, India.
Language
en

Technology

Server
Apache
jQuery
1.9.1 known XSS (<3.5)

Contact

Email
Phone

Registration

Registrar
Network Solutions, LLC
Created
2003-05-07
Expires
2027-05-07 350 days left
Updated
2026-04-23
Name servers
  • ns17.worldnic.com
  • ns18.worldnic.com

DNS records live

NS
  • ns17.worldnic.com
  • ns18.worldnic.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (16)

Linked from (1)