Website reputation report

air-filter.net

Last checked 6 hours ago · Point-in-time assessment

● Local security concerns found

What is this website?

Achieve a healthier and more efficient home with HVAC repair services company near Lake Worth Beach FL. Continue reading to learn about the benefits.

Local security concerns foundReview the observed form or connection issues below. These findings do not establish malware or phishing.

68/100Safety Score
75%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History79 Infrastructure92 Website Security95 Security Hygiene35 Transparency50 Reputation50 Operational Stability85
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 air-filter.net

Updated Oct 2, 2026

The latest scan examined 10 public pages on air-filter.net. 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: Achieve a healthier and more efficient home with HVAC repair services company near Lake Worth Beach FL. Continue reading to learn about the benefits.

Registrar and domain history

Registered on Jun 25, 2022. Registrar: NameCheap, Inc..

Recorded expiry date: Jun 25, 2027. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 1000 ms.

A valid TLS certificate was observed, expiring Nov 15, 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: 68/100. Evidence Confidence: 75%. These measure different things.

Public content profile

Pages reviewed on air-filter.net

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.

Air FiltersWelcome to Air-filter.net - Home to the best information on air filters Insights on HVAC Repair Services Company Near Lake Worth Beach FL and Tips for Choosing the Right Air FilterAchieve a healthier and more efficient home with HVAC repair services company near Lake Worth Beach FL. Continue reading to learn about the benefits. 5 Reasons to Choose an AC Ionizer Air Purifier Installation Services Company Near Margate FL for Better Air FiltersHarness the power of local expertise to enhance your air quality with an AC ionizer air purifier installation services company near Margate FL. 5 Signs to Call an HVAC Air Conditioning Installation Service Company Near Pompano Beach FL For Filter ChangingHVAC Air Conditioning Installation Service Company - Tap here to discover five signs that it's time to call an air conditioning service for a filter... Alisha Hoadley | air-filter.netProud foodaholic. Extreme web ninja. Freelance coffee enthusiast. Freelance pop culture enthusiast. Incurable web nerd. Attic Insulation Installed By Professional Services For Royal Palm Beach FL HomeownersProfessional Attic Insulation Installation Service In Royal Palm Beach FL - Tap here to discover how to boost your home energy efficiency with attic... Affordable Air Duct Cleaning Services in Delray Beach FLAir Duct Cleaning Services in Delray Beach FL - Tap here to discover and experience firsthand the best air duct cleaning services in Delray Beach, FL. Understand 5 Key Features of HVAC Furnace Air Filters 20x30x1 for Better Home Air QualityNavigate the essential features of HVAC furnace air filters 20x30x1 to elevate your home's air quality; discover what you might be missing! Top-rated Dryer Vent Cleaning Services in Wellington FLDryer Vent Cleaning Services in Wellington FL - Tap here to discover top-rated dryer vent cleaning services in Wellington FL. Ultimate Guide of Attic Insulation Installation ServicesAttic Insulation Installation Services in Hallandale Beach FL - Tap here to learn more about attic insulation installation services in Hallandale Beach FL.

Public page evidence

Topics and keywords observed on air-filter.net

12 phrases

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

beach flTitle, H1, Meta description5 sampled pages
company nearTitle, H1, Meta description3 sampled pages
installationTitle, H1, Meta description4 sampled pages
hvacTitle, H1, Meta description3 sampled pages
tap here toMeta description5 sampled pages
attic insulationTitle, H1, Meta description2 sampled pages
filtersTitle, H1, Meta description3 sampled pages
cleaningTitle, H1, Meta description2 sampled pages
discoverMeta description5 sampled pages
fl tapMeta description4 sampled pages
to discoverMeta description4 sampled pages
insulation installationTitle, H1, 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%
79/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
92/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
35/100

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%
50/100

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%
85/100

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)2026-10-02T06:26:12+00:00
HTML bytes submitted97,492
Phishing.Database · exact hostnameNot listed in this snapshot
Feed downloaded (UTC)2026-10-02T18:00:10+00:00
Hosts in local snapshot386,082

Sampled scripts and pages

Resource analysis incomplete

4 resources checked · 3 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 scripts3
Inline scripts5
Embedded frames0
External script hosts2

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

Redirect from HTTPS to HTTPSecurity concern · 1

The observed redirect chain includes a downgrade to an unencrypted connection. Connection security is assessed separately.

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 domainair-filter.net
RegistrarNameCheap, Inc.
RegisteredJun 25, 2022
Domain age4 years
ExpiresJun 25, 2027
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address104.21.8.201
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://www.air-filter.net/
Endpoint104.21.8.201
NetworkUnavailable
CDN and WAFCloudflare · Not detected
DNS surface11 records · 2 nameservers · 2 mail exchangers
Protection signals0 security headers · 5 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 size97,492 bytes
HTTP check duration1,000 ms
Cookies observedUnavailable
Script resources3 · 2 external hosts
Frames and sampled checks0 frames · 4 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Google Trust Services, commonName=WE1
Valid fromAug 17, 2026
Valid untilNov 15, 2026
Certificate names*.air-filter.net · air-filter.net

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.

A104.21.8.201TTL —
A172.67.130.159TTL —
AAAA2606:4700:3030::ac43:829fTTL —
AAAA2606:4700:3034::6815:8c9TTL —
NSjocelyn.ns.cloudflare.comTTL —
NSruben.ns.cloudflare.comTTL —
MX10 mx1.forwardemail.netTTL —
MX10 mx2.forwardemail.netTTL —
TXTgoogle-site-verification=57rvxQUhAYhl3-t0lNSrmfhMKzx3AAPHD7_mYYtWmyYTTL —
TXTgoogle-site-verification=xzv5EVFIRzgGnPAWl0K-mTCVisaiVGeuL5NRJ0XHGw8TTL —
TXTgoogle-site-verification=zhto4IW7xGYpFeiHYtJ58-8Rzxw-90vLpJKfkpTN90kTTL —

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.

SPFNo matching record returned for this exact hostname
DMARCNo matching record returned for this exact hostname

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

No readable security.txt file was observed at the standard locations. This is informational and is not evidence of malware.

Browser protections

Security headers

0 observed

Header evidence is unavailable. Missing data is not treated as a clean result or proof of compromise.

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

Bootstrap 80% Cloudflare 98% Google Analytics 94% 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

2 sampled JavaScript files checked locally with Retire.js. Database snapshot: 2026-10-02T02:40:08.012Z.

jquery 3.6.0 No known advisories matched this version in the database snapshot.

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

Achieve a healthier and more efficient home with HVAC repair services company near Lake Worth Beach FL. Continue reading to learn about the benefits.

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 titleAir Filters
First headingUnavailable
DescriptionWelcome to Air-filter.net - Home to the best information on air filters
Canonical URLhttps://www.air-filter.net
Final URLhttps://www.air-filter.net/
HTTP response200 · text/html;charset=utf-8 · 1000 ms
Languageen-US
Structured typesImageObject · WebPage · WebSite
Page page detectedhttps://www.air-filter.net/attic-insulation-installed-by-professional-services-for-royal-palm-beach-fl-homeownersAbout page detectedhttps://www.air-filter.net/insights-on-hvac-repair-services-company-near-lake-worth-beach-fl-and-tips-for-choosing-the-right-air-filter
missing100% evidence confidence
1100% evidence confidence
en-US100% evidence confidence
1100% evidence confidence
11100% evidence confidence
2100% evidence confidence
2100% evidence confidence
unavailable100% evidence confidence
Dns consistency.cname present100% evidence confidence
Local headers.hsts present100% evidence confidence
Local headers.permissions policy present100% evidence confidence
4100% evidence confidence
Local headers.csp present100% evidence confidence
Local headers.cors wildcard origin100% evidence confidence
Local headers.cors present100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence

Connection path

Redirect chain

2 recorded hops
Hop 1http://www.air-filter.net/
Hop 2https://www.air-filter.net/

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
deep-anchor-field-490

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 air-filter.net

Visual evidence

Website screenshot

Screenshot of air-filter.net
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 air-filter.net

FAQ

Still have questions? Contact us →
Is air-filter.net safe to visit?

The latest Safety Score is 68/100 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 air-filter.net?

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 air-filter.net registered?

The public registry record shows Jun 25, 2022. Registration details may be privacy-protected or updated later.

Did air-filter.net 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 air-filter.net 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.