Website reputation report

chainstack.com

Last checked 18 hours ago · Point-in-time assessment

● Evidence is limited

What is this website?

chainstack.com is currently classified in the Infrastructure category based on observed public pages. An About page was also found. Recurring page-metadata topics include nodes, blockchain, reliable.

No listed local patterns observedHomepage-only analysis is not a malware clearance. Read the scope and findings below.

76/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History91 Infrastructure95 Website Security95 Security Hygiene65 Transparency54 Reputation50 Operational Stability96
Trust RadarEight observed factors. Select one to inspect its evidence.

How to read this report

Safety Score evaluates observed signals. Evidence Confidence measures how complete, direct, fresh, and consistent those signals are.

No automated scan can guarantee that a website is safe.

Independent evidence brief

What we observed about chainstack.com

Updated Oct 1, 2026

The latest scan examined 10 public pages on chainstack.com. Website descriptions below come from the site itself. Registration, connection and threat findings were checked separately.

Purpose and visible content

On its About page, the site says: Chainstack is the control panel for blockchains that enables it for enterprise.

Registrar and domain history

Registered on Nov 26, 2014. Registrar: Cloudflare, Inc..

Recorded expiry date: Nov 26, 2026. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200.

A valid TLS certificate was observed, expiring Dec 10, 2026.

Threat checks and score context

External malware-provider coverage was unavailable. The report does not treat this missing check as a clean result.

Safety Score: 76/100. Evidence Confidence: 70%. These measure different things.

Public content profile

Pages reviewed on chainstack.com

10 of up to 10 pages

We sampled public pages from this website to understand its subject and contact paths. The titles and short descriptions below come from the website itself. They are not endorsements or independent safety findings.

Hashtags found on the website: #007BFF · #FFFFFF · #1A1D23 · #C9E8FF · #2DA4AE · #FFC200 · #FF2A1A . These are site-supplied labels, not search rankings.

Fast and Reliable Blockchain Infrastructure Provider - ChainstackChainstack is a leading blockchain infrastructure providing company. Build, run and scale blockchain applications using Chainstack nodes. About Us | ChainstackChainstack is the control panel for blockchains that enables it for enterprise. Contact Us | ChainstackWe are here to help. Get in touch with our sales or support team and let us know how we can help. SUPPORT AND SERVICE LEVEL AGREEMENT | ChainstackCHAINSTACK ENTERPRISE SUPPORT AND SERVICE LEVEL AGREEMENT Last Updated: March 8, 2024 DEFINITIONS “Claim” means a claim submitted by Customer to Exceptional support for Web3 infrastructure | ChainstackGet Chainstack support for nodes and RPC endpoints. Submit a request, browse docs, check status, or join the community. Chainstack blogAt the beginning of every blockchain journey, you the developer are usually a one-man army. How do you manage everything from coding to scaling? Press kit | ChainstackDownload Chainstack’s brand assets and guidelines. Arc RPC nodes and APIs | Get an RPC URLGet reliable Arc RPC access on Chainstack. Deploy scalable Mainnet and Testnet endpoints for stablecoin payments and tokenized assets. Global Blockchain Nodes | Deploy A Node Today | ChainstackWith our global nodes, you get unbounded performance and reliability, powered by award-winning geo-load-balanced global architecture. Dedicated Blockchain Nodes | Your Bespoke Development SetupDeploy your dedicated blockchain nodes and get access to a Web3 development setup unrestrained by per-request billing or hosting options.

Public page evidence

Topics and keywords observed on chainstack.com

11 phrases

These phrases were extracted locally from sampled public page metadata. They are observations, not search-volume or ranking estimates.

nodesTitle, H1, Meta description5 sampled pages
blockchainTitle, Meta description4 sampled pages
reliableTitle, H1, Meta description3 sampled pages
enterpriseH1, Meta description3 sampled pages
blockchain nodesTitle, Meta description2 sampled pages
buildH1, Meta description3 sampled pages
deployTitle, Meta description3 sampled pages
infrastructureTitle, Meta description2 sampled pages
fastTitle, H12 sampled pages
helpH1, Meta description2 sampled pages
unboundedH1, Meta description2 sampled pages

At a glance

Key findings

✓

Report is current

The displayed evidence comes from the published immutable scan.

i

Confidence is separate

Unavailable evidence is shown as missing and never counted as clean.

!

Verify before sensitive actions

Check the exact URL and context before payments, credentials, or downloads.

Fully explainable

Why this score?

Versioned weights
Threat IntelligenceWeight 25%
55/100

Threat providers were unavailable. The neutral uncertainty baseline is not a clean verdict.

Domain HistoryWeight 10%
91/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
95/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
65/100

Observed security header values were checked for basic protective settings. Empty values, disabled HSTS and unrecognized values receive no credit. This is not a complete browser-policy validation.

TransparencyWeight 5%
54/100

Observed site metadata and About page were checked. Publisher-supplied details are not independently verified.

ReputationWeight 5%
50/100

Popularity is weak context, not proof of safety. Unranked sites use a neutral baseline.

Operational StabilityWeight 15%
96/100

Observed HTTP status and final connection scheme were checked.

Server-side analysis

Automated security checks

Local antivirus and phishing checks

ClamAV · homepage HTMLLocal antivirus is not enabled
Phishing.Database · exact hostnameLocal feed snapshot unavailable

Sampled scripts and pages

Resource antivirus is not enabled

0 resources checked · 7 script links observed on the homepage. Partial resource coverage.

ClamAV inspects the fetched homepage HTML on our server. New scans also sample up to four linked scripts and two collected internal pages, with size and time limits. Scripts are not executed. Other downloads, private server files and logged-in pages remain outside this check. A signature match needs investigation and can be a false positive. No match is not a whole-site safety guarantee.

Exact hostname lookup uses a downloaded Phishing.Database snapshot. It does not send this domain to an external lookup API or mark sibling subdomains as harmful. Not listed does not mean safe. Snapshot age is download age, not proof that every entry was recently revalidated.

Homepage HTML only · Eight local rule families · local-security-v2

Checks use the fetched page and redirect chain. Scripts are not executed, forms are not submitted, and linked files are not downloaded. This is not a malware clearance.

Page resource inventory

Linked scripts7
Inline scripts11
Embedded frames0
External script hosts1

Counts describe the sampled HTML, not every resource loaded by the browser. External resources are common and are not automatically harmful.

No listed local patterns observed. The limited rule set cannot detect every threat or behavior.

External threat intelligence

Provider coverageNot checked

Local checks do not query external reputation databases. An unavailable check is never a clean result.

Registration

Domain information

Public RDAP observation
Canonical domainchainstack.com
RegistrarCloudflare, Inc.
RegisteredNov 26, 2014
Domain age11 years
ExpiresNov 26, 2026
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address104.18.4.35
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNCloudflare
Web application firewallNot detected

At a glance

Infrastructure summary

Observed during this scan

A compact view of the connection, DNS and security surface. These observations describe what the scanner could verify at scan time and do not prove ownership or ongoing availability.

HTTP response200 · https://chainstack.com/
Endpoint104.18.4.35
NetworkUnavailable
CDN and WAFCloudflare · Not detected
DNS surface32 records · 2 nameservers · 1 mail exchangers
Protection signals3 security headers · 6 technologies · DNSSEC unknown

Page telemetry

Observed page statistics

Safe metadata only

These counters describe the fetched response and sampled HTML. Script counts describe references in the markup, not a complete browser network log. Cookie counts cover observed response headers.

Response size319,192 bytes
HTTP check duration0 ms
Cookies observed1
Script resources7 · 1 external hosts
Frames and sampled checks0 frames · 0 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YE2
Valid fromSep 11, 2026
Valid untilDec 10, 2026
Certificate names*.chainstack.com · *.core.chainstack.com · chainstack.com

Resolution

DNS footprint

DNSKEY status unknown

DNSKEY presence does not verify the DNSSEC signature chain. Missing records can mean no record was returned or the lookup was unavailable.

A104.18.4.35TTL —
A104.18.5.35TTL —
AAAA2606:4700::6812:423TTL —
AAAA2606:4700::6812:523TTL —
NSapollo.ns.cloudflare.comTTL —
NSrayne.ns.cloudflare.comTTL —
MX0 chainstack-com.mail.protection.outlook.comTTL —
CAA0 issue "comodoca.com"TTL —
CAA0 issue "digicert.com; cansignhttpexchanges=yes"TTL —
CAA0 issue "letsencrypt.org"TTL —
CAA0 issue "pki.goog; cansignhttpexchanges=yes"TTL —
CAA0 issue "ssl.com"TTL —
CAA0 issuewild "comodoca.com"TTL —
CAA0 issuewild "digicert.com; cansignhttpexchanges=yes"TTL —
CAA0 issuewild "letsencrypt.org"TTL —
CAA0 issuewild "pki.goog; cansignhttpexchanges=yes"TTL —
CAA0 issuewild "ssl.com"TTL —
TXTanthropic-domain-verification-mat375=6cLOqErGub1NR1Odjd9e6a2lXTTL —
TXTapple-domain-verification=TOh1mVyqPug88MyyTTL —
TXTbox-domain-verification=32e764067794b323f94b7f2b002a1c05b26cd9a5a14cddd84b2c35e6af0a6f4bTTL —
TXTcloudflare_dashboard_sso=ba5cb6fb47d2923feca3a414668ee7d2TTL —
TXTgoogle-site-verification=welUjP1Z3wSLMTDazPY_nq4gAuOcrIk9uGmk3NfelQoTTL —
TXTgoogle-site-verification=WL6RRF1j86J_mkurwsVKUu__C03i-AbvuoMM4uY98oETTL —
TXTgoogle-site-verification=zamR_kPOwzWV946iDixNyd-bO0dqFNpI6eqw7DcAsU0TTL —
TXTopenai-domain-verification=dv-hNFjnvdS2hgytbbn0egtA4wITTL —
TXTopenai-domain-verification=dv-NSewwz5j3KvY3oMGVKaifm1oTTL —
TXTsegment-site-verification=OJfRsf7HOE1Imt6y8vXawyprTcGwWgWPTTL —
TXTslack-domain-verification=UEMZHxuqH8npqAJLn9TxqEum4XpgkrMep9RcvzCXTTL —
TXTstripe-verification=50F3138CBF5CF2730E2A73DD992F84DA3B9904F16427CC20D7A3D5F52399E175TTL —
TXTstripe-verification=8ac5c4d9252eace10e415b193c4cf36fadc7e34abd29515410743ccc0bd4b71bTTL —
TXTv=MCPv1; k=ed25519; p=h/CyRBlebA4UT/tphDdXomST77nd6Hh+5yTo4lXUJkU=TTL —
TXTv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mail.zendesk.com include:5562482.spf06.hubspotemail.net -allTTL —

DNS observations · no external lookup API

Domain email protection

Exact-host SPF and DMARC observations help the owner investigate email impersonation risks. They are separate from website malware checks and do not change the Safety Score.

SPFPolicy record observed, not fully validated
DMARCPolicy record observed, not fully validated

What to do next

Review the records with your mail administrator. Inventory legitimate senders and test SPF and DKIM alignment before enforcing a stricter DMARC policy. Fix duplicate records and investigate overly permissive SPF rules.

This bounded check does not send email, probe SMTP, evaluate recursive SPF includes, verify DKIM signatures or apply organizational-domain DMARC inheritance. A missing subdomain record does not prove that no inherited protection exists. A DNS timeout is unknown, not an absent record. A policy record is not proof that messages authenticate successfully.

Responsible disclosure

security.txt

RFC 9116 observation
StatusPublished and readable
Security contacts1
Policy linkObserved
ExpiryMissing or expired

This is a public vulnerability-reporting contact file. Its presence does not prove that the website is safe and does not change the independent Safety Score.

Browser protections

Security headers

3 observed
referrer-policypresent same-origin
x-content-type-optionspresent nosniff
x-frame-optionspresent SAMEORIGIN

Response headers

Cookie protections

Passive observation
Cookies observed1
Missing Secure0
Missing HttpOnly0
Missing SameSite0

Only cookie attribute counts are retained. Cookie names and values are never stored. These observations are not proof of compromise and do not independently change the Safety Score.

Detected stack

Technologies

Bootstrap 80% Cloudflare 98% Google Analytics 94% Google Tag Manager 96% Tailwind CSS 72% WordPress 95%

Versions are shown only when publicly exposed by the page or response headers. An observed version is not, by itself, proof of a vulnerability.

JavaScript library advisories

JavaScript advisory analysis could not be completed or no eligible script files were sampled. No clean result is implied.

Recommended maintenance checks

WordPressKeep WordPress core, themes and plugins updated. Remove unused plugins and review administrator accounts.

About this website

What the site says about itself

Chainstack is the control panel for blockchains that enables it for enterprise.

View the site's About page ↗

This is publisher supplied information. The independent safety findings are shown separately.

Structured facts

Website identity & response

Public page metadata
Page titleFast and Reliable Blockchain Infrastructure Provider - Chainstack
First headingReady to scale?Get enterprise-grade reliabilityat predictable costs
DescriptionChainstack is a leading blockchain infrastructure providing company. Build, run and scale blockchain applications using Chainstack nodes.
Canonical URLhttps://chainstack.com
Final URLhttps://chainstack.com/
HTTP response200 · text/html; charset=UTF-8 · duration unavailable
Languageen-US
Structured typesBreadcrumbList · FAQPage · ImageObject · ListItem · Organization · Question · WebPage · WebSite
Page page detectedhttps://chainstack.com/blog/About page detectedhttps://chainstack.com/about/Contact page detectedhttps://chainstack.com/contact/Support page detectedhttps://chainstack.com/enterprise-support-sla/
1100% evidence confidence
1100% evidence confidence
en-US100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Security txt.expires valid100% evidence confidence
Security txt.has canonical100% evidence confidence
1100% evidence confidence
present100% evidence confidence
1100% evidence confidence
Dns consistency.cname present100% evidence confidence
unavailable100% evidence confidence
1100% evidence confidence
2100% evidence confidence
32100% evidence confidence
Local cookies.cookies missing httponly100% evidence confidence
Local cookies.cookies missing samesite100% evidence confidence
Local cookies.cookies missing secure100% evidence confidence
4100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.csp present100% evidence confidence
Local headers.hsts present100% evidence confidence
Local headers.permissions policy present100% evidence confidence

Connection path

Redirect chain

0 recorded hops

No redirect hop was recorded for the sampled homepage.

Premium monitoring

Catch downtime and security changes automatically

Regular checks, availability history, and alert emails are reserved for Premium websites. Free reports remain point-in-time scans and do not create recurring server work.

Enable monitoring for this website

Compared with the previous scan

What changed

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
rapid-anchor-arc-105

Comparable components help find technically related websites. A match does not prove common ownership.

DnsHashed private comparison value
TechnologiesHashed private comparison value

Material changes only

Change history

No meaningful changes recorded yet.

Website icon for chainstack.com

Visual evidence

Website screenshot

chainstack.comPreview unavailable

No usable browser image was saved. The website icon is separate from a screenshot and is not visual evidence of the page.

For site owners

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Use the current report link so visitors can verify the evidence. A badge is a transparency signal, not a paid ranking boost.

Questions about chainstack.com

FAQ

Still have questions? Contact us →
Is chainstack.com safe to visit?

The latest Safety Score is 76/100 with 70% Evidence Confidence. This is a point-in-time assessment of observed technical signals, not a guarantee. Check the exact address and avoid entering payment details if anything looks unusual.

Did the scan detect malware on chainstack.com?

External threat-provider coverage was unavailable for this scan, so malware status is unverified.

When was chainstack.com registered?

The public registry record shows Nov 26, 2014. Registration details may be privacy-protected or updated later.

Did chainstack.com have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.3. A valid certificate alone does not establish that the site is safe.

How does chainstack.com describe itself?

The website's About page describes its purpose in the report above. This is publisher-supplied information and is separate from independent security findings.

Can a paid listing change this website's score?

No. Premium placement and owner-supplied pages are labelled separately. Technical evidence, the Safety Score and moderation decisions remain independent.