Website reputation report

syngenta-us.com

Last checked 2 hours ago · Point-in-time assessment

● Evidence is limited

What is this website?

Public pages were observed on syngenta-us.com, but their subject was not confidently classified. The sampled pages were marked as English-language.

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

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 History95 Infrastructure87 Website Security80 Security Hygiene45 Transparency55 Reputation50 Operational Stability82
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 syngenta-us.com

Updated Oct 1, 2026

The latest scan examined 2 public pages on syngenta-us.com. Website descriptions below come from the site itself. Registration, connection and threat findings were checked separately.

Purpose and visible content

On its homepage, the site says: Syngenta is a leader amongst the US agribusiness companies, with a portfolio including seeds, crop protection and flowers. Explore the ways Syngenta is accelerating…

Registrar and domain history

Registered on Jul 26, 2000. Registrar: CSC Corporate Domains, Inc..

Recorded expiry date: Jul 26, 2028. Registry data can change.

Connection and hosting evidence

The checked homepage returned HTTP 200 in about 6000 ms.

A valid TLS certificate was observed, expiring Nov 16, 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 syngenta-us.com

2 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.

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%
95/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
87/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
80/100

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%
55/100

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%
82/100

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 · 12 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 scripts12
Inline scripts9
Embedded frames2
External script hosts4

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 domainsyngenta-us.com
RegistrarCSC Corporate Domains, Inc.
RegisteredJul 26, 2000
Domain age26 years
ExpiresJul 26, 2028
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address107.21.23.5
Autonomous systemUnavailable
Network organizationUnavailable
Observed countryUnavailable
CDNNot detected
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.syngenta-us.com:443/
Endpoint107.21.23.5
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface12 records · 4 nameservers · 0 mail exchangers
Protection signals1 security headers · 4 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 size174,573 bytes
HTTP check duration6,000 ms
Cookies observed3
Script resources12 · 4 external hosts
Frames and sampled checks2 frames · 0 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.2
IssuercountryName=US, organizationName=DigiCert Inc, commonName=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid fromNov 17, 2025
Valid untilNov 16, 2026
Certificate names*.alfprod.com · *.altriset.com · *.atrazine-watershed.info · *.atrazine.com · *.goldenharvestseeds.com · *.greencast.ca · *.greencastonline.com · *.services.syngenta.com · *.simazine-watershed.info · *.syn-watermonitoring-center.com · *.syngenta-us.com · *.syngenta.ca · *.syngentacropprotection.com · *.syngentapmp.com · *.syngentaprofessionalproducts.com · alfprod.com · altriset.com · atrazine-watershed.info · atrazine.com · goldenharvestseeds.com · greencast.ca · greencastonline.com · services.syngenta.com · simazine-watershed.info · syn-watermonitoring-center.com · syngenta-us.com · syngenta.ca · syngentacropprotection.com · syngentapmp.com · syngentaprofessionalproducts.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.

A107.21.23.5TTL —
A52.55.47.119TTL —
NSns-1172.awsdns-18.orgTTL —
NSns-1864.awsdns-41.co.ukTTL —
NSns-202.awsdns-25.comTTL —
NSns-535.awsdns-02.netTTL —
TXT_oh9g1pfnn3pk2v1fbtoa5mxsxmcr409TTL —
TXT_qay8arpvi1g8xem1rvjnwm5hvc3sbleTTL —
TXTgoogle-site-verification=NBwYM7ma5RFm60911s9XNIh_JYDfHDQo6yK-kyPilR8TTL —
TXTgoogle-site-verification=qCASRIEMB_BAt0egFQmnME3SB0ew-J7ip49ODfPSqYkTTL —
TXTrt5jbyrxzqd1c9vs18dk4dsg5l1ssgk4TTL —
TXTv=spf1 mx include:docebosaas.com ~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
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

1 observed
x-frame-optionspresent SAMEORIGIN

Response headers

Cookie protections

Passive observation
Cookies observed3
Missing Secure2
Missing HttpOnly2
Missing SameSite1

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% Google Tag Manager 96% jQuery 3.6.0 82% Tailwind CSS 72%

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

jQueryConfirm the observed jQuery version is supported by your application and update it through your normal dependency process.

Structured facts

Website identity & response

Public page metadata
Page titleSyngenta | United States
First headingCelebrating America’s 250th Anniversary
DescriptionSyngenta is a leader amongst the US agribusiness companies, with a portfolio including seeds, crop protection and flowers. Explore the ways Syngenta is accelerating innovation in agriculture or search our career opportunities.
Canonical URLhttps://www.syngenta-us.com/
Final URLhttps://www.syngenta-us.com:443/
HTTP response200 · text/html; charset=utf-8 · 6000 ms
Languageen
Structured typesOrganization
Page page detectedhttps://www.syngenta-us.com/special-labels/
en100% evidence confidence
1100% evidence confidence
missing100% evidence confidence
1100% evidence confidence
Dns consistency.cname present100% evidence confidence
unavailable100% evidence confidence
Dns consistency.mail route count100% evidence confidence
4100% evidence confidence
12100% evidence confidence
2100% evidence confidence
2100% evidence confidence
2100% evidence confidence
3100% 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

1 recorded hops
Hop 1https://www.syngenta-us.com:443/

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.

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Compared with the previous scan

What changed

A comparison will appear after the next completed scan.

Explainable matching

Digital fingerprint

fingerprint-v1
quiet-signal-wave-065

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 syngenta-us.com

Visual evidence

Website screenshot

Screenshot of syngenta-us.com
Earlier browser capture retained because this scan did not produce a usable replacement. It is not fresh scan evidence.

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Questions about syngenta-us.com

FAQ

Still have questions? Contact us →
Is syngenta-us.com 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 syngenta-us.com?

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

When was syngenta-us.com registered?

The public registry record shows Jul 26, 2000. Registration details may be privacy-protected or updated later.

Did syngenta-us.com have a valid TLS certificate?

The scanner observed a valid TLS certificate using TLSv1.2. A valid certificate alone does not establish that the site is safe.

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.