indexo.dev

tessco.com

.com crawl

First seen 2026-05-01 · Last seen 2026-05-19 · ok HTTP/1.1 200 3630 ms crawled 2026-05-08

US · 23.23.75.223 · AS14618 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Wireless Communication Products Distributor & Value-Added Supplier | Homepage
Language
en
Canonical
https://www.tessco.com/

Technology

Server
nginx
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Font Awesome
  • Google Fonts
Third-party hosts loaded (8)
  • tessco-product-images-commerce-cloud-prod.s3.amazonaws.com×4
  • fonts.googleapis.com×1
  • js.hs-scripts.com×1
  • kit.fontawesome.com×1
  • use.fontawesome.com×1
  • use.typekit.net×1
  • www.googletagmanager.com×1
  • www.w3schools.com×1

Social

Contact

Email
Phone

Registration

Registrar
CSC Corporate Domains, Inc.
Created
1995-04-21
Expires
2027-04-22 336 days left
Updated
2026-04-18
Name servers
  • dns1.cscdns.net
  • dns2.cscdns.net

DNS records live

NS
  • dns1.cscdns.net
  • dns2.cscdns.net
MX
  • 0 tessco-com.mail.protection.outlook.com
TXT
Show 8 TXT records
  • 7c3f9b6144773920217f447ab52e1b9c
  • 784b1310f9493cb99005d67da05efd7c
  • duo_sso_verification=vVAtdlBc68WXC0214y4Wf7de1ozsr1tUSCQjwk3DeTnkbtmKXDgUzH5lsoOEySIB
  • pexip-ms-tenant-domain-verification=28ea5517-5bdf-453c-98ce-cbe6f4ddf5d9
  • 0ed1fe018a7fb7068be1ed46e989e3e23bc3a03e8d
  • PSv21jXuScBtl+JmiOELN++g6uSv/1/hWgHnkHJwQ6ToB41zM14Htq8CRXApPJrzFDDHEDHJ6wltZoq2TCGhZw==
  • 00D8c000002elTA=1TBRM00000004gL
  • nitro-verification-code=MTg2MjEyODg1NDI2MDYzNTE5Mw==
Verified for
  • Apple
  • Atlassian
  • Cisco
  • GlobalSign
  • Google
  • Microsoft 365
  • Smartsheet
  • Zoom

Email authentication strong

SPF
v=spf1 ip4:152.186.128.96/30 ip4:204.148.77.108/30 ip4:63.122.173.64/26 ip4:108.15.104.0/24 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.billtrust.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:0ec89386cb0b553@rep.dmarcanalyzer.com; ruf=mailto:0ec89386cb0b553@for.dmarcanalyzer.com; fo=1;
policy: quarantine
DKIM
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDS4bNG7UKrd5wj21xrl4n8Ltrvpv63qIazITOG45p8OBEo6kyFKz7Xpk9zZRhryznk3/3HUfMrGi8n9akda3…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8x2Ta/EiMakwyZMFx2YVnGZx+sJS7vjdkyIKPWOtG10Tk6RJdh8QsiN1xX6s1EwoImyvOwqeTEgUJ7KL8L…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDIYiyqAEgJKcjj3Trkzl5IW7Hl9NvOcI9jKmKkQBg5627e/zUiya2854vzjyZGfSlE7q5b+IT6fwmvFcQi30sOgh…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2025-12-14 to 2027-01-13
Expires in 237 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.tessco.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000 ; includeSubDomains

Links to (6)

Linked from (2)