Website reputation report

mailrelay.com

Last checked 14 hours ago · Point-in-time assessment

73/100Technical Safety ScoreIndependent technical assessment, not a visitor rating
Would you recommend this page? No community votes yet 0/0 Your vote is for this page in this report only—not the entire website. No account required · One vote per browser.
Captured homepage of mailrelay.com in the current scan
Website screenshot from the current report

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● Evidence is limited

What is this website?

Learn about Mailrelay, our history, mission, and expert team. Discover how we help businesses send millions of emails with maximum deliverability

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

73/100Safety Score
75%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History93 Infrastructure94 Website Security95 Security Hygiene45 Transparency56 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.

Current report context

What changed since the last scan

  • No earlier report to compare
What this scan could verify · 6 observed, 0 unavailable
DNS observed
Registration lookup observed
Network observed
TLS observed
Website response observed
Website content observed

Unavailable and unperformed checks are not clean results. The detailed evidence below remains the source for each conclusion.

Report an inaccuracy in this report →

Independent evidence brief

What we observed about mailrelay.com

Updated Oct 12, 2026

The latest scan examined 10 public pages on mailrelay.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: Learn about Mailrelay, our history, mission, and expert team. Discover how we help businesses send millions of emails with maximum deliverability

Registrar and domain history

Registered on Jul 25, 2011. Registrar: PDR Ltd. d/b/a PublicDomainRegistry.com.

Recorded expiry date: Jul 25, 2036. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200.

A valid TLS certificate was observed, expiring Dec 17, 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: 73/100. Evidence Confidence: 75%. These measure different things.

Community reviews of mailrelay.com

No approved reviews yet ☆☆☆☆☆

Visitor experiences are separate from the independent technical Safety Score.

Visitor opinions remain separate from the technical Safety Score.

Public content profile

Pages reviewed on mailrelay.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.

Mailrelay: Email Marketing with the Largest Free AccountWe put a true army of emails at your disposal, ready to conquer the sales you need. Free account let's you send up to 80,000 emails per month About Mailrelay | Leading Email Marketing PlatformLearn about Mailrelay, our history, mission, and expert team. Discover how we help businesses send millions of emails with maximum deliverability Contact Us | Mailrelay Customer Support & SalesHave questions about our email marketing platform? Contact the Mailrelay team for sales inquiries, technical support, or account assistance Email Marketing Services & Expert Help | MailrelayBook an expert call or hire design, campaign management, consultancy, custom development and dedicated IPs. Clear rates per hour or in discounted packs. Email Marketing Blog: Tips, Guides & Strategies | MailrelayRead the latest email marketing strategies, deliverability tips, and automation guides. Learn how to grow your audience and boost sales with Mailrelay. Mailrelay: Email Marketing con la Mayor Cuenta GratuitaPonemos a tu disposición todo un ejército de emails, listos para conseguir las ventas que necesitas. La cuenta gratuita te permite enviar hasta 80 000 emails al mes Mailrelay: E-mail Marketing com a maior conta gratuitaColocamos à sua disposição um verdadeiro exército de e-mails, prontos para conquistar as vendas de que você precisa. A conta gratuita permite enviar até 80.000 e-mails por mês. Create a Free Account | Sign Up - MailrelaySign up for Mailrelay today and send up to 80,000 emails per month for free. Quick setup, no credit card required, and instant account access Free Email Marketing Software & Platform | MailrelayCreate, send, and track bulk email campaigns easily. Enjoy high deliverability, smart automation, and the largest free account on the market with Mailrelay SMS Marketing Platform & Bulk SMS Services | MailrelaySend bulk SMS campaigns with high open rates. Connect with customers instantly, automate text messages, and boost sales effortlessly with Mailrelay

Public page evidence

Topics and keywords observed on mailrelay.com

12 phrases

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

marketingTitle, H1, Meta description9 sampled pages
email marketingTitle, H1, Meta description7 sampled pages
freeTitle, H1, Meta description3 sampled pages
accountTitle, H1, Meta description4 sampled pages
free accountTitle, H1, Meta description3 sampled pages
platformTitle, H1, Meta description4 sampled pages
marketing platformTitle, H1, Meta description3 sampled pages
sendMeta description5 sampled pages
salesTitle, Meta description4 sampled pages
gratuitaTitle, H1, Meta description2 sampled pages
free emailTitle, H12 sampled pages
emailsMeta description4 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%
93/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
94/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
45/100

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%
56/100

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 HTMLNo signature match in the sampled HTML
Engine version1.5.4
Signature database date (UTC)2026-10-12T06:24:02+00:00
HTML bytes submitted139,577
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-12T18:00:14+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

6 resources checked · 8 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 scripts8
Inline scripts4
Embedded frames1
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 domainmailrelay.com
RegistrarPDR Ltd. d/b/a PublicDomainRegistry.com
RegisteredJul 25, 2011
Domain age15 years
ExpiresJul 25, 2036
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address172.66.40.161
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://mailrelay.com/en/
Endpoint172.66.40.161
NetworkUnavailable
CDN and WAFCloudflare · Not detected
DNS surface14 records · 2 nameservers · 1 mail exchangers
Protection signals2 security headers · 3 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 size139,577 bytes
HTTP check duration0 ms
Cookies observedUnavailable
Script resources8 · 1 external hosts
Frames and sampled checks1 frames · 6 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Google Trust Services, commonName=WE1
Valid fromSep 18, 2026
Valid untilDec 17, 2026
Certificate names*.mailrelay.com · mailrelay.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.

A172.66.40.161TTL —
A172.66.43.95TTL —
AAAA2606:4700:3108::ac42:28a1TTL —
AAAA2606:4700:3108::ac42:2b5fTTL —
NSolga.ns.cloudflare.comTTL —
NStim.ns.cloudflare.comTTL —
MX10 zimbra.ip-zone.comTTL —
TXTanthropic-domain-verification-dcksmh=JaCV4xSquzPUzOBeMtos8EXXjTTL —
TXTgoogle-site-verification=-vDThXAiawuNn0BwfGgaio4QRmKp4nm9amBDb-H6vO8TTL —
TXTgoogle-site-verification=AY6O-yXgcO8CzCrvOukxMZFx0Wm6gqX4IsvdfXQiEzgTTL —
TXTgoogle-site-verification=PH-lL8cnficvndXGNgKOrN55RzLwyKMf04H0QDYe4pgTTL —
TXThubspot-developer-verification=ODE2N2U1MzEtYWJkZi00ODAyLTgyNDItOGUyNzBjNGY0YjNhTTL —
TXTv=spf1 include:spf.ipzmarketing.com include:fdspfeuc.freshemail.io -allTTL —
TXTyahoo-verification-key=6jZ7Xl0m0TidjKgEyPeNG77MATbkNHuhwS8ptcBe4fI=TTL —

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
ExpiryValid when observed

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

2 observed
content-security-policypresent frame-ancestors 'self';
x-frame-optionspresent SAMEORIGIN

Response headers

Cookie protections

Passive observation

No Set-Cookie header was observed on the sampled homepage response. Other pages may set cookies separately.

Detected stack

Technologies

Cloudflare 98% 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

4 sampled JavaScript files checked locally with Retire.js. Database snapshot: 2026-10-12T02:40:13.167Z.

No supported library version was identified in the sampled files. This does not establish that the scripts are safe.

A version match is not proof that the website is infected or that an issue is exploitable here. Owners should review the advisory, check whether their code is affected and test an update. Up to four external script files are sampled, not every dependency, inline script or dynamically loaded resource.

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

Learn about Mailrelay, our history, mission, and expert team. Discover how we help businesses send millions of emails with maximum deliverability

View the site's About page ↗

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

Publisher supplied

Public contact details

These details were observed on the website, not independently verified as an active support channel.

Phone+15868047812Source: https://mailrelay.com/en/contact/
Phone+34911237645Source: https://mailrelay.com/en/contact/

Structured facts

Website identity & response

Public page metadata
Page titleMailrelay: Email Marketing with the Largest Free Account
First headingBiggest free email marketing account!
DescriptionWe put a true army of emails at your disposal, ready to conquer the sales you need. Free account let's you send up to 80,000 emails per month
Canonical URLhttps://mailrelay.com/en/
Final URLhttps://mailrelay.com/en/
HTTP response200 · text/html; charset=UTF-8 · duration unavailable
Languageen
Structured typesBreadcrumbList · ImageObject · ListItem · Organization · WebPage · WebSite
Page page detectedhttps://mailrelay.com/en/more-email-marketing-services/About page detectedhttps://mailrelay.com/en/about-mailrelay/Contact page detectedhttps://mailrelay.com/en/contact/
present100% evidence confidence
1100% evidence confidence
Security txt.has canonical100% evidence confidence
1100% evidence confidence
1100% evidence confidence
1100% evidence confidence
en100% evidence confidence
1100% evidence confidence
1100% evidence confidence
Local headers.csp has object src100% evidence confidence
Local headers.csp has default src100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
1100% evidence confidence
14100% evidence confidence
2100% evidence confidence
1100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
4100% evidence confidence
Local headers.permissions policy present100% evidence confidence
Local headers.hsts present100% evidence confidence
Local headers.csp wildcard sources100% evidence confidence
Local headers.csp unsafe inline100% evidence confidence
Local headers.csp unsafe eval100% evidence confidence

Connection path

Redirect chain

1 recorded hops
Hop 1https://mailrelay.com/en/

The chain is shown exactly as observed by the scanner. A redirect is not itself a malware finding, but unexpected domains or an HTTP downgrade deserve review.

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
clear-anchor-path-427

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

Show change history

No meaningful changes recorded yet.

Website icon for mailrelay.com

Visual evidence

Website screenshot

Screenshot of mailrelay.com
Captured once in an isolated browser during this scan. Visual tint is an interface overlay. The original evidence is not duplicated.

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 mailrelay.com

FAQ

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

The latest Safety Score is 73/100 with 75% 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 mailrelay.com?

ClamAV found no signature match in the sampled homepage HTML. External scripts, downloads and private server files were not checked. This is not a whole-site malware clearance.

When was mailrelay.com registered?

The public registry record shows Jul 25, 2011. Registration details may be privacy-protected or updated later.

Did mailrelay.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 mailrelay.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.

Share your experience with mailrelay.com

Community reviews are moderated and remain separate from the technical Safety Score.

Write review →