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Total

DNS

Email

Security

Network

100

Availability

Domainfinviz.com

IPv42

IPv62

MX records1

StatusActive

Domain technical report

Finviz - Stock Screener

finviz.com

Stock screener for investors and traders, financial visualizations.

Generated: 2026-08-10T23:43:38-05:00 · Cached result

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IPv42

IPv62

MX1

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

2 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

2 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

2 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

DNSSEC chain0 / 15 pts · Dns

Both DS and DNSKEY are required.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

1 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

36 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers4 / 35 pts · Security

1 of 9 evaluated headers detected.

PTR reverse DNS0 / 30 pts · Network

PTR not detected.

✓

IPv4 diversity35 / 35 pts · Network

Two or more IPv4 addresses receive full points.

✓

IPv6 connectivity35 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

2 record(s)

172.66.149.126
104.20.47.159

AAAA

2 record(s)

2606:4700:10::ac42:957e
2606:4700:10::6814:2f9f

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

1 smtp.google.com.

TXT

8 record(s)

"google-site-verification=GyNplxiaiIGEQHnPhXMPUkXjc0v7mjBgOJwQTCVTFf4"
"yahoo-verification-key=5K152WCqN0Ekg1Yqn9kN8gAlpcfju/TndS6iWKnnTH8="
"google-site-verification=U1KG5xnMryWdQ688M-bB0-HzvKNXFzRZaYqI4-R4p78"
"v=spf1 a mx include:_spf.nameserver.sk include:spf.mailjet.com include:_spf.google.com include:spf.braintreegateway.com -all"
"anthropic-domain-verification-n6r23k=mZVgQ4PutbIkOPBLSq6PoBqYH"
"google-site-verification=q--s5oPs6pVBKdXxAk09AmA7aVbDwUCV_uTyHQln80o"
"v=spf2.0/mfrom,pra +a +mx include:_spf2.nameserver.sk -all"
"1password-site-verification=WDT4ASSFVVGIFICINH6IDDXEKA"

NS

2 record(s)

ruth.ns.cloudflare.com.
kyle.ns.cloudflare.com.

SOA

1 record(s)

kyle.ns.cloudflare.com. dns.cloudflare.com. 2410738772 10000 2400 604800 1800

SPF

Configured

v=spf1 a mx include:_spf.nameserver.sk include:spf.mailjet.com include:_spf.google.com include:spf.braintreegateway.com -all

DMARC

Configured

v=DMARC1; p=reject; pct=100; rua=mailto:5008acac6dde4ca482879488a6bfb999@dmarc-reports.cloudflare.net; ruf=mailto:reports@finviz.com

DKIM

Selector default

g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC6VSuerkPIyCFCW6GbI3m JUCGcKnI6dV+Uf4LujbHulzOm/tkJiaCyp80Cq+5uowKAdSwzNzYNour8s2QF9ilPTAUwtoc2r WbGJq0LgkzYEKIZATY0SucCrtcpPQKdEIJ3P/fBMp9g6Z9615hNdwyh2lAEiPzAITPvYXdImuD 8jQIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Finviz - Stock Screener

Description

Stock screener for investors and traders, financial visualizations.

Final URL

https://finviz.com/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://finviz.com/

Version

Server

cloudflare

X-Powered-By

ARR/3.0

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Google Trust Services

finviz.com

Valid from

2026-06-18T20:02:47-05:00

Valid until

2026-09-16T21:02:26-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

1 active

—

HSTSNot detected

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

✓

X-Frame-OptionsImplemented

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

104.20.47.159, 172.66.149.126

55,49 ms

Cloudflare

1.1.1.1

104.20.47.159, 172.66.149.126

44,56 ms

Quad9

9.9.9.9

104.20.47.159, 172.66.149.126

37,04 ms

OpenDNS

208.67.222.222

104.20.47.159, 172.66.149.126

33,86 ms

AdGuard

94.140.14.14

104.20.47.159, 172.66.149.126

74,33 ms

IP, geolocation and ASNAssociated network information

172.66.149.126

No data

success

country

region

city

asn

organization

isp

104.20.47.159

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

smtp.google.com

Port 25: Closed/unreachable - 44.5 ms - 220 mx.google.com ESMTP 006d021491bc7-6b0a017f720si357410eaf.43 - gsmtp
Port 465: Closed/unreachable - 4004.5 ms - 
Port 587: Closed/unreachable - 4042.3 ms -

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