indexo.dev

compknowhow.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 2645 ms crawled 2026-05-10

US · 66.228.32.14 · AS63949 Akamai Connected Cloud

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Computer Know How - ColdFusion Consulting and IT Support since 1997
Language
en
Generator
ContentBox powered by ColdBox

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×3
  • maxcdn.bootstrapcdn.com×1
  • www.googletagmanager.com×1

Contact

Phone
Address
Computer Know How702 21st StreetBrodhead, WI 53520

Registration

Registrar
Amazon Registrar, Inc.
Created
1999-05-04
Expires
2027-05-04 350 days left
Updated
2026-03-30
Name servers
  • ns-1075.awsdns-06.org
  • ns-1859.awsdns-40.co.uk
  • ns-199.awsdns-24.com
  • ns-959.awsdns-55.net

DNS records live

NS
  • ns-1075.awsdns-06.org
  • ns-1859.awsdns-40.co.uk
  • ns-199.awsdns-24.com
  • ns-959.awsdns-55.net
MX
  • 0 compknowhow-com.mail.protection.outlook.com
TXT
Show 6 TXT records
  • 1password-site-verification=LXH7T2PHZFHXDAMGEBDCQDFGCI
  • apple-domain-verification=0mPfrjBKGgoueS4T
  • atlassian-domain-verification=qFjhS8F4wiMQLY6aeozANkp9st3iRD8DSFHR7TCga7Em0gyfBedxMjs8cubmSjhZ
  • google-site-verification=Hcgdyi_qkVZYw0xSpZmRWsAJ1ezguIMTJPkwWrvGF-E
  • google-site-verification=PFJxEYOTPy8Mspk59c8ZyRCBxo5EADgvjaSLR99EWXc
  • google-site-verification=UWxqaQJa1Fi2yb3NafvfX4QAcPLMvcyhpWo2GZJi4yk

Email authentication strong

SPF
v=spf1 ip4:24.196.117.11 include:59xfso6bfy.spf.mailauth-us.ironscales.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:cq6ffq8dvv@rua.mailauth-us.ironscales.com; ruf=mailto:cq6ffq8dvv@ruf.mailauth-us.ironscales.com; pct=100; fo=1;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLqsg/RgFCdDBoX4ZeZDfWHs2QOoW1xf5OewZ8rH65JhuRQAo2ddPXLgM6SMY+Y9mBW4VGLLVwigE5mDPGD4…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx2HPZnSv5Q985r+R0q4GKk1kozxU6H275K5T9KQ+n9YYh6ER0F07P3ePZpdgh9nnEchUDupDvPKdu/0tL4…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUWbJfEUmfmuuhnOzC5R7RXD8HdkUpA3tc3ZN7gCAUrf+cYGkfytVbyS7dCFhG///ylEMC6AXuo+S/e9anQ2ZlJ/…
selectors probed

Certificate (current)

R13
from 2026-04-05 to 2026-07-04
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)