indexo.dev

link3.net

.net crawl dns

First seen 2026-05-01 · Last seen 2026-05-08 · ok HTTP/1.1 200 1581 ms crawled 2026-05-08

BD · 203.76.96.145 · AS23688 Link3 Technologies Ltd.

Reputation 89/100 weak security headers dmarc monitor-only

sector tech type homepage

HTML metadata

Title
Link3 Technologies Ltd - : Largest Internet Service Provider(ISP)
Description
: Largest Internet Service Provider(ISP)

Open Graph

url
https://www.link3.net/
title
Link3 Technologies Ltd - : Largest Internet Service Provider(ISP)
locale
en_US
site name
Link3 Technologies Ltd
description
: Largest Internet Service Provider(ISP)

Technology

Server
nginx
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • unpkg.com×2
  • www.googletagmanager.com×2
  • fonts.gstatic.com×1

Social

Contact

Email
Phone
Address
Plaza Concord, 13th Floor (Tower-1), Plot-02, Road- 144, Gulshan 1, Dhaka-1212

Registration

Registrar
Network Solutions, LLC
Created
2000-05-03
Expires
2031-05-03 1810 days left
Updated
2021-05-03
Name servers
  • dns1.link3.net
  • dns2.link3.net
  • dns3.link3.net

DNS records

MX
  • 0 link3-net.mail.protection.outlook.com
TXT
  • MS=ms26095120
  • google-site-verification=Vq7gLNApb5VGhDhLnMupK1qh8qAXs3apjOei7jeuXSo
  • zoho-verification=zb33687648.zmverify.zoho.com

Email authentication partial

SPF
v=spf1 mx a include:netblock4.link3.net include:netblock2.link3.net include:spf.protection.outlook.com include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:abuse@link3.net; ruf=mailto:sysadmin@link3.net; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDSKwzUgNQrc4/TDu+Ca7Nl1bvFdmkrktB9FmoTWAO2LHr3Xu53pPotju4yLYQT2CF9l8iA4LHl0PqCtp3AgW…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6uV/rGphFFO6hGcrm1Ew9cWxfuBMnPejaThpDvF/noLgvWUkyS/QN2gZRwKF2/hwEdRXX5TNoo05c1…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2025-11-18 to 2026-12-20
Expires in 215 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://link3.net/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
ALLOW-FROM https://www.facebook.com
x-content-type-options
nosniff

Links to (4)

Linked from (1)