Website reputation report

natureserve.org

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

● Evidence is limited

What is this website?

natureserve.org is currently classified in the Organizations category based on observed public pages. An About page was also found. The sampled pages were marked as English-language. Recurring page-metadata topics include network, conservation, biodiversity.

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

74/100Safety Score
70%Evidence Confidence
Trust Radar evidence profile Eight evidence dimensions from zero to one hundred. Exact values surround the chart. Threat Intelligence55 Domain History95 Infrastructure91 Website Security95 Security Hygiene55 Transparency68 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 natureserve.org

Updated Oct 1, 2026

The latest scan examined 10 public pages on natureserve.org. 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: For 50 years, NatureServe has been the authoritative source for biodiversity data throughout North America. We work with 60 network organizations and nearly 1,000…

Registrar and domain history

Registered on May 13, 1999. Registrar: Network Solutions, LLC.

Recorded expiry date: May 13, 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 27, 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: 74/100. Evidence Confidence: 70%. These measure different things.

Public content profile

Pages reviewed on natureserve.org

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: #862330529RR0001 . These are site-supplied labels, not search rankings.

NatureServe | Unlocking the Power of Science to Guide Biodiversity ConservationFor nearly 50 years, NatureServe has been the authoritative source for biodiversity data throughout North America. We work with 60+ network organizations and 1,000+ conservation sc Who We Are | NatureServeFor 50 years, NatureServe has been the authoritative source for biodiversity data throughout North America. We work with 60 network organizations and nearly 1,000 conservation prof Contact Us | NatureServeNatureServe exists for collaboration. We're eager to learn more about your work and how we can help. News Releases | NatureServeSee the latest news and updates from NatureServe. In The News | NatureServeSee the curated media list below to learn more about NatureServe. To speak with one of our experts—or for more information about what we do and how we work—please contact Samantha Who's Who at NatureServe | NatureServeThe NatureServe Network thrives on collaboration. Here are some of the ways you can connect with us to learn more. The NatureServe Network | NatureServeNatureServe is the hub of a large, impactful and consequential Network of 60 governmental and non-governmental programs located in the United States and Canada. Each day, Network P Financials | NatureServeNatureServe was incorporated in 1994 as a Washington, District of Columbia Nonprofit Corporation that provides the scientific basis for effective conservation action. Effective May NatureServe CanadaPhoto by Natureserve Around the Globe | NatureServehttps://www.natureserve.org/natureserve-around-the-globe

Public page evidence

Topics and keywords observed on natureserve.org

4 phrases

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

networkTitle, H1, Meta description4 sampled pages
conservationTitle, Meta description3 sampled pages
biodiversityTitle, Meta description2 sampled pages
canadaTitle, 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%
95/100

Domain registration age and expiry were checked.

InfrastructureWeight 10%
91/100

Observed DNS records and network address were checked.

Website SecurityWeight 15%
95/100

Observed certificate validity and TLS protocol were checked.

Security HygieneWeight 15%
55/100

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%
68/100

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

Sampled scripts and pages

Resource antivirus is not enabled

0 resources checked · 66 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 scripts66
Inline scripts6
Embedded frames1
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 domainnatureserve.org
RegistrarNetwork Solutions, LLC
RegisteredMay 13, 1999
Domain age27 years
ExpiresMay 13, 2027
Registry statusesclient transfer prohibited
Report statePublished

Infrastructure

Network & hosting

Observed endpoint, not legal location
IP address52.168.104.49
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.natureserve.org/
Endpoint52.168.104.49
NetworkUnavailable
CDN and WAFNot detected · Not detected
DNS surface15 records · 3 nameservers · 1 mail exchangers
Protection signals2 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 size73,254 bytes
HTTP check duration1,000 ms
Cookies observedUnavailable
Script resources66 · 4 external hosts
Frames and sampled checks1 frames · 0 resources checked

Encrypted transport

TLS certificate

Valid when observed
StatusValid when observed
ProtocolTLSv1.3
IssuercountryName=US, organizationName=Let's Encrypt, commonName=YE1
Valid fromAug 29, 2026
Valid untilNov 27, 2026
Certificate namesnatureserve.org · www.natureserve.org

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.

A52.168.104.49TTL —
NSdns1.easydns.comTTL —
NSdns2.easydns.netTTL —
NSdns3.easydns.orgTTL —
MX0 natureserve-org.mail.protection.outlook.comTTL —
TXT0ed1fe018aab3f9d3d14f84a2ea7beafac0c295a0fTTL —
TXTanthropic-domain-verification-j5p93e=3uYd8NAqJ3wS0QZ2hFCEAiXAETTL —
TXTatlassian-domain-verification=LT/DaC4w/zkYlaS4hFX4o4N8/varaIyWJuQa92MXDoi7SHy9KIbli3SLimP7K4cQTTL —
TXTcanva-site-verification=qALus1fkcE3vH5UKah2dVQTTL —
TXTgoogle-site-verification=C57epvJFLLcG-nqbkF5T0NdFaMbE_-HCxEdn3DQql84TTL —
TXTlogmein-verification-code=75cbfca2-c19d-445c-9330-9713e2829fa1TTL —
TXTMS=ms98217508TTL —
TXTopenai-domain-verification=dv-MWsoQskHtcGMRJlJayNAOlYTTTL —
TXTstripe-verification=08E415C2DECAECA778713DEDC522A18EF8106E75D905D556BDCED99FC858AAFCTTL —
TXTv=spf1 ip4:38.135.86.2 ip4:174.129.192.189 ip4:174.129.8.146 include:spf.protection.outlook.com include:emailus.freshdesk.com include:sg.aghstrategies.com include:_spf.salesforce.com include:spf-us.emailsignatures365.com include:us._netblocks.mimecast.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
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

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

Browser protections

Security headers

2 observed
x-content-type-optionspresent nosniff
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

Apache HTTP Server 93% Bootstrap 80% 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

Apache HTTP ServerReview the Apache branch and keep security patches current. Avoid exposing detailed server version headers.
jQueryConfirm the observed jQuery version is supported by your application and update it through your normal dependency process.

About this website

What the site says about itself

For 50 years, NatureServe has been the authoritative source for biodiversity data throughout North America. We work with 60 network organizations and nearly 1,000 conservation professionals to collect, analyze, and deliver biodiversity knowledge that informs conservation action.

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.

Emailinfo@natureserve.orgSource: https://www.natureserve.org/contact-us
Emaildatasupport@natureserve.orgSource: https://www.natureserve.org/contact-us
Emailsamantha_belilty@natureserve.orgSource: https://www.natureserve.org/news-releases
Emailsam@natureserve.orgSource: https://www.natureserve.org/in-the-news
Emailshara_howie@natureserve.orgSource: https://www.natureserve.org/natureserve-network
Emailallison_gratz@natureserve.orgSource: https://www.natureserve.org/natureserve-network

Structured facts

Website identity & response

Public page metadata
Page titleNatureServe | Unlocking the Power of Science to Guide Biodiversity Conservation
First headingUnavailable
DescriptionFor nearly 50 years, NatureServe has been the authoritative source for biodiversity data throughout North America. We work with 60+ network organizations and 1,000+ conservation scientists to collect, analyze, and deliver biodiversity knowledge that informs conversation action.
Canonical URLhttps://www.natureserve.org/
Final URLhttps://www.natureserve.org/
HTTP response200 · text/html; charset=utf-8 · 1000 ms
Languageen
Structured typesNone observed
Page page detectedhttps://www.natureserve.org/news-releasesAbout page detectedhttps://www.natureserve.org/who-we-areContact page detectedhttps://www.natureserve.org/contact-us
1100% evidence confidence
1100% evidence confidence
en100% evidence confidence
1100% evidence confidence
missing100% evidence confidence
Local headers.cors present100% evidence confidence
Dns consistency.cname present100% evidence confidence
unavailable100% evidence confidence
1100% evidence confidence
3100% evidence confidence
15100% evidence confidence
Local headers.cors credentials with wildcard100% evidence confidence
1100% 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

2 recorded hops
Hop 1https://www.natureserve.org//
Hop 2https://www.natureserve.org/

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
calm-shield-web-756

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 natureserve.org

Visual evidence

Website screenshot

natureserve.orgPreview 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 natureserve.org

FAQ

Still have questions? Contact us →
Is natureserve.org safe to visit?

The latest Safety Score is 74/100 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 natureserve.org?

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

When was natureserve.org registered?

The public registry record shows May 13, 1999. Registration details may be privacy-protected or updated later.

Did natureserve.org 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 natureserve.org 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.