bizbuysell.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-17 · error HTTP 403 crawled 2026-05-16 5 attempts

DE · 95.100.110.13 · AS20940 Akamai International B.V.

Reputation 90/100 crawl error

Classifying

via Internet Archive Data from 2026-01-01 — live crawl blocked by site

HTML metadata

Title: BizBuySell - The Internet's Largest Business for Sale & Franchise for Sale Marketplace
Description: Over 45,000 businesses for sale on the Internet's largest business for sale exchange. Sell a business for sale with a confidential listing or use a business broker.
Language: en
Canonical: https://www.bizbuysell.com/home

Technology

Analytics

Google Tag Manager

Ads

Google Ads

Third-party hosts loaded (4)

www.googletagmanager.com×4
www.facebook.com×2
www.googleadservices.com×2
www.googletagservices.com×2

Social

Registration

Registrar

MarkMonitor Inc.

Created

1996-10-24

Expires

2026-10-23 155 days left

Updated

2025-09-21

Name servers

a1-73.akam.net
a22-64.akam.net
a3-65.akam.net
a4-66.akam.net
a6-67.akam.net
a9-64.akam.net

DNS records live

NS

a1-73.akam.net
a22-64.akam.net
a3-65.akam.net
a4-66.akam.net
a6-67.akam.net
a9-64.akam.net

MX

10 costar-com.mail.protection.outlook.com

TXT

Show 16 TXT records

abmu1334h2er7eg4886ssg8n6r
780t66jsf2qt277tm40hhrr4mf
facebook-domain-verificationcontent=rq7lui9ajgdemci5rkk6hsfie3pn1e
knowbe4-site-verification=f260d28316f3a7f096abacd939b0359a
cut8t3r196sjr7fgsk307ra8o8
ptps586mo5lt8pjr2ppf66ltbi
_2j4f57rzo6nut1kznqclkbmwmiyhqw2
_tdkq9tvjbh9k2bl3z6dydxibfcvk0nh
_7f4sy5zv648yvtbihv1x9n69maf9l6y
qr3uq5ks8rlqurppvsco8a0p09
qQF4BXNxX1IiRJMmjwvUAvVusH9I81W7H/mclbeyJTEfFdzbGY6buskA281yXbg3aNVAVlWNEYnveiC7sO54/Q==
_n127g96af3n6i6fytzwu4us8fg2n0lv
docker-verification=e0e72bdd-61bf-425c-b644-a83473b625c8
logmein-verification-code=1ccf2235-c387-470a-b120-08f57a306706
hodd31f155oqgiru8gikg8jl11
_yjpyp10f3n791wedo437g6r52pye25a

Verified for

Adobe
Apple
Atlassian
Canva
Figma
Google
Microsoft 365
OneTrust
Pendo
Stripe
Yahoo
Zoom

Email authentication strong

SPF

v=spf1 a mx ip4:65.222.180.0/24 ip4:65.222.181.0/24 ip4:65.210.23.128/25 ip4:204.253.48.128/25 ip4:69.20.8.123 ip4:69.20.8.125 ip4:69.20.8.124 ip4:72.5.0.100 ip4:69.20.8.121 include:costar.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc_agg@dmarc.everest.email

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzfzWSzruQ1QAbgv4XB6C1AMDEFFJHlOjOa3kxx5bfp7iRnztIwFwyVXUTC5PnanYW36Metp5q1MPSj…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
dkim: v=DKIM1; k=rsa; g=*; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDViuVa913zfjfVgmwFiul75hd1Mu8vijO0M2Om7y3Dp4rV2CAp+huAWyDozXTQZ7kEt6gZIGRAeLa9z…

selectors probed

Certificate (current)

R13

from 2026-05-06 to 2026-08-04

Expires in 76 days

Full certificate history on crt.sh ↗