Is 0sl.io safe?

http://0sl.io/

Low RiskStatus

Coveragestrong3 of 4 applicable core capabilities

Verdict

0sl.io is a functional URL-shortening service with a paid tier and stale antivirus flags.

The site offers link shortening, QR codes, UTM tools, and password generation. It lists a phone number and is operated by Dev Starter ® JSC. the browser threat feed shows no current threat, but historical antivirus detections for phishing exist.

The service appears legitimate for basic link shortening. Exercise normal caution with any paid subscription and verify the operator before entering sensitive data.

Read full analysis

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Saved site captureCaptured safely during this scan 5 antivirus engines flagged this URLADMINUSLabs, alphaMountain.ai, Forcepoint ThreatSeeker, Fortinet, Webroot

Calibrated safety spectrum

Where this site sits

Dangerous1–20
High Risk21–44
Moderate Risk45–69
Low Risk70–84
Safe85–100

The score combines saved evidence strength and analysis quality. Coverage is reported separately.

01 · Investigation Brief

Investigation Brief

Strongest evidence

The homepage advertises a free tier with a prominent “Попробовать бесплатно” button and links to a paid “Тарифы” pricing page.

Technical versus operator risk

The site uses nginx with a valid TLS certificate and is not currently flagged by the browser threat feed.

Historical antivirus detections for phishing/malicious content exist but are stale and not reflected in current checks.

Real visitor flow

Visitors can create shortened links without payment; paid plans are available via the “Тарифы” page.

Why the score is 78

Saved antivirus evidence is adverse but is not fresh enough for a current conviction. Coverage remains separate so missing sources cannot be mistaken for clean results.

02 · Security Evidence

Security evidence

Collected signals and independent provider data for this URL.

Antivirus Engines

5/ 92

detections

Saved result - stale

5 engines flagged this URL

Every saved adverse engine is listed below. The full provider matrix remains available for audit.

Malicious: 5
Suspicious: 0
Total: 92

Adverse antivirus results
Engine	Finding
ADMINUSLabsMalicious	malicious
alphaMountain.aiMalicious	phishing
Forcepoint ThreatSeekerMalicious	phishing
FortinetMalicious	phishing
WebrootMalicious	malicious

All 92 engine results

ADMINUSLabs - malicious - Malicious
alphaMountain.ai - phishing - Malicious
Forcepoint ThreatSeeker - phishing - Malicious
Fortinet - phishing - Malicious
Webroot - malicious - Malicious
0xSI_f33d - unrated - Clean
Abusix - clean - Clean
Acronis - clean - Clean
AILabs (MONITORAPP) - clean - Clean
AlienVault - clean - Clean
AlphaSOC - unrated - Clean
Antiy-AVL - clean - Clean
ArcSight Threat Intelligence - unrated - Clean
AutoShun - unrated - Clean
Bfore.Ai PreCrime - unrated - Clean
BitDefender - clean - Clean
Bkav - unrated - Clean
BlockList - clean - Clean
Blueliv - clean - Clean
Certego - clean - Clean
ChainPatrol - unrated - Clean
Chong Lua Dao - clean - Clean
CINS Army - clean - Clean
Cluster25 - unrated - Clean
CRDF - clean - Clean
Criminal IP - unrated - Clean
CSIS Security Group - unrated - Clean
CTX AI - clean - Clean
Cyan - unrated - Clean
Cyble - clean - Clean
CyRadar - clean - Clean
desenmascara.me - clean - Clean
DNS8 - unrated - Clean
Dr.Web - clean - Clean
EmergingThreats - clean - Clean
Emsisoft - clean - Clean
Ermes - unrated - Clean
ESET - clean - Clean
ESTsecurity - clean - Clean
Fortra - unrated - Clean
G-Data - clean - Clean
GCP Abuse Intelligence - unrated - Clean
Google Safe Browsing - clean - Clean
GreenSnow - clean - Clean
GreyNoise - unrated - Clean
Gridinsoft - unrated - Clean
Guardpot - unrated - Clean
Heimdal Security - clean - Clean
Hunt.io Intelligence - unrated - Clean
IPsum - clean - Clean
Juniper Networks - clean - Clean
K7AntiVirus - unrated - Clean
Kaspersky - clean - Clean
LevelBlue - unrated - Clean
Lionic - clean - Clean
Lumu - unrated - Clean
Malwared - clean - Clean
MalwarePatrol - clean - Clean
MalwareURL - unrated - Clean
Mimecast - unrated - Clean
Netcraft - unrated - Clean
OpenPhish - clean - Clean
PhishFort - unrated - Clean
Phishing Database - clean - Clean
Phishtank - clean - Clean
PREBYTES - clean - Clean
PrecisionSec - unrated - Clean
Quick Heal - clean - Clean
Quttera - clean - Clean
Rising - clean - Clean
SafeToOpen - unrated - Clean
Sangfor - clean - Clean
Sansec eComscan - unrated - Clean
Scantitan - clean - Clean
SCUMWARE.org - clean - Clean
Seclookup - clean - Clean
Snort IP sample list - unrated - Clean
SOCRadar - unrated - Clean
Sophos - clean - Clean
StopForumSpam - clean - Clean
Sucuri SiteCheck - clean - Clean
ThreatHive - clean - Clean
URLhaus - clean - Clean
URLQuery - unrated - Clean
Viettel Threat Intelligence - clean - Clean
VIPRE - unrated - Clean
ViriBack - clean - Clean
VX Vault - clean - Clean
Xcitium Verdict Cloud - clean - Clean
Yandex Safebrowsing - clean - Clean
ZeroCERT - clean - Clean
ZeroFox - unrated - Clean

Security Scans

Browser Threat Feed

Not flagged on major threat lists

Checked against the browser threat feeds available to this scan — no hit.

What we observed

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Preparing the saved page preview.

CAPTURED PAGE

0sl.io

What our review noticed on this page

10sl

Visual analysis

Visual context from the captured page

0sl

Context only

What the captured page showed

1 observation

01
0sl

03 · Investigation Story

Investigation story

The behavior, reputation, and operator evidence that explains how this site may affect a visitor.

What the site claims
0sl — Сервис сокращения ссылок. Удобные и быстрые короткие URL
What we observed
The page content was captured and checked alongside 92 antivirus results.
What independent research found
The search completed without a material external warning or corroborating report.
What remains unverified
1 of the 4 applicable core capabilities did not complete, so those gaps remain visible in the coverage ledger.

What kind of site and risk is this?

Threat category

No threat category confirmed

Service and business model

Content

Transaction

Observed behavior

No disruptive browser behavior saved

Evidence behind this classification

01Попробовать бесплатно
02Тарифы
03the browser threat feed returned no threat warning.

Web research findings

Independent findings for 0sl.io, including public complaints, named review sources, registration records, and look-alike-domain evidence. A missing result is shown as unverified, never converted into a clean bill of health.

Business registration

No public record found

Could not match the site to a registered company — common for small sites.

Clone check

No clone detected

The completed research found no supported clone indicator.

Typosquat check

No look-alike match

The completed research found no supported look-alike match.

Web mentions

No scam reports found

The completed search returned no sourced scam reports or complaints.

No independently sourced scam reports or credibility records were found for 0sl.io. That is common for new or low-traffic sites and does not clear the site.

Reputation Sources

How this domain rates across independent threat-intelligence and blocklist providers.

Google Safe Browsing

Not listedCheck ↗

VirusTotal

ListedCheck ↗

AbuseIPDB

Not listedCheck ↗

Also verify:Spamhaus ↗DNSBL / SURBL ↗PhishTank ↗

04 · Domain & Infrastructure

Domain & infrastructure

Timeline · identity · encryption · redirects · hosting

The plumbing behind the site — who registered it, how it’s encrypted, where it’s hosted, and where it links out. A valid certificate or a calm server doesn’t mean the business is honest — scam sites pass these checks too. Use this to corroborate the verdict, not to overturn it.

Infrastructure map

How the saved page connected to the wider web.

Domain0sl.io
Redirects to0sl.io
Hosted byIHC.RU network in Eserver
Referencesvk.ru · t.me

Contact Verification

Saved contact details can help identify the operator. Their presence supports traceability; it does not prove the business is trustworthy.

What We Found

No clear contact details on the page

Emails on site's domainNone

Phone numbers380584149724

Postal addressNot listed

Linked social profiles0

Signal Summary

Contact details look reasonable

No direct contact email found on the captured page.

Phone number listed (380584149724).

Domain & Encryption

Encryption Certificate

StatusValid

ProtocolTLSv1.2

IssuerLet's Encrypt · YR2

ExpiresNov 13, 2026 (88d)

Self-signedNo

Hosting & Technology

HostingIHC.RU network in Eserver

Server locationRU

Web servernginx

Redirect Chain

Hops

Cross-domain

Lookalike

Punycode

1301http://0sl.io/
2200https://0sl.io/

Server Reputation

Abuse Intelligence

Confidence score0%

Reports on file0

ISPIHC.RU network in Eserver

Usage typeData Center/Web Hosting/Transit

Referenced Domains

Outbound domains this page links to or loads resources from. Each links to its own security scan.

vk.ru t.me mc.yandex.ru top-fwz1.mail.ru

05 · Evidence Ledger

Evidence ledger

Coverage, provenance, and source freshness remain separate so a missing check is never mistaken for a clean result.

Antiviruspartial
Browser threat feedcomplete
Page contentcomplete
Analysiscomplete
Visual evidencecomplete

Completed analysis

The conclusion is supported by the evidence saved with this report.

Technical threat

suspicious

Malware, phishing, credential theft and hostile infrastructure.

Additional evidence review

Operator / customer risk

unknown

Complaints, withdrawals, business conduct and commercial traps.

No confirmed evidence in this dimension.

Source coverage and freshness

Status shows whether usable evidence was saved; finding shows what that evidence observed.

Source coverage
Source	Result	Completion	Finding	Freshness
Antivirus	5 of 92 engines flagged	Limited	Adverse	stale fallback · Aug 17, 2026
Browser protection	No browser threat-list match	Completed	No adverse finding	Not available
Page content	Page fetched · HTTP 200	Completed	No adverse finding	Not available
Visual evidence	1 visible observation saved with the page capture	Completed	No adverse finding	Not available
Independent research	The search completed without a material external finding	Completed	No adverse finding	Not available

Antivirus: Result5 of 92 engines flagged; CompletionLimited; FindingAdverse; Freshnessstale fallback · Aug 17, 2026
Browser protection: ResultNo browser threat-list match; CompletionCompleted; FindingNo adverse finding; FreshnessNot available
Page content: ResultPage fetched · HTTP 200; CompletionCompleted; FindingNo adverse finding; FreshnessNot available
Visual evidence: Result1 visible observation saved with the page capture; CompletionCompleted; FindingNo adverse finding; FreshnessNot available
Independent research: ResultThe search completed without a material external finding; CompletionCompleted; FindingNo adverse finding; FreshnessNot available

06 · Your Next Move

Your next move

Verify before you trust

We couldn't gather enough signal for a confident verdict — tread carefully.

Find the company through independent channels
Search for the business on LinkedIn, an official registry (Companies House, OpenCorporates, SEC EDGAR), or via the brand's known social channels. If you can't trace a real entity, that itself is a red flag.
Never pay by crypto, gift card, or bank transfer
If the site forces an irreversible payment method, stop. Cards and PayPal give you chargeback protection — irreversible methods don't.
Ask the forum
Post the URL in the MalwareTips Scam Reports forum — experienced members often recognise patterns immediately.
Open

07 · Safety FAQ

Safety FAQ

Common questions, answered directly from the scan data above — so the answers reflect the saved verdict and evidence in this report.

Is 0sl.io a scam or is it safe?

0sl.io has a Safety Score of 78/100 (Low Risk). The saved checks found no material threat, but the report did not meet every requirement for the highest Safe tier. Use normal caution and independently verify the operator before irreversible payments or unusually sensitive actions.

Is 0sl.io safe to use?

0sl.io has a Safety Score of 78/100 (Low Risk). Analysis coverage is strong at 83%. Normal caution; verify sensitive actions.

Has 0sl.io been flagged by antivirus engines?

Yes. 5 of 92 antivirus and blocklist engines in our malware network flagged 0sl.io, 5 of them as outright malicious. Even a single detection from a reputable engine is a meaningful warning, and multiple detections rarely happen by accident.

Is 0sl.io on any phishing or malware blacklists?

No — 0sl.io is not currently on the major browser blocklist feeds that Chrome, Safari, Firefox, and Edge rely on. Note that blocklists can lag behind brand-new scam domains, so "not listed" is reassuring but not a guarantee on its own.

Does 0sl.io have a valid SSL certificate?

Yes — 0sl.io presents a valid TLSv1.2 certificate issued by Let's Encrypt · YR2, valid for another 88 days. Important caveat: SSL only encrypts the connection between you and the site — it does not verify who runs it. Almost all scam sites now have valid SSL too, so a padlock alone never means "safe".

Where is 0sl.io hosted?

0sl.io resolves to an IP operated by IHC.RU network in Eserver in RU (Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad — but hosting that doesn't match a brand's claimed country, or that sits on networks known for abuse, is one of the many signals we weigh alongside the verdict above.

How often is the 0sl.io report updated?

This report is a record of the scan run on August 17, 2026, and the verdict reflects that point in time. Scam sites change fast — they can go live, get flagged, or vanish within days — so if you believe something about 0sl.io has changed, MalwareTips staff can run a fresh scan that re-checks every signal from scratch and republishes an updated verdict.

08 · Final Verdict

Final verdict

The saved conclusion, decisive evidence, and practical action in one final view.

Verdict score

78/100

Low Risk

0sl.io is a functional URL-shortening service with a paid tier and stale antivirus flags.

Captured during this scan. Opening this report does not revisit the site.

Conclusion

Recommended actionThe service appears legitimate for basic link shortening. Exercise normal caution with any paid subscription and verify the operator before entering sensitive data.

Continue toCommunity

09 · Community

Community

First-hand experiences add human context after the scanner has reached its conclusion.

Is 0sl.io safe?

0sl.io is a functional URL-shortening service with a paid tier and stale antivirus flags.

Strongest evidence

Technical versus operator risk

Real visitor flow

Why the score is 78

What the captured page showed

What the site claims

What we observed

What independent research found

What remains unverified

Technical threat

Operator / customer risk

Verify before you trust

Find the company through independent channels

Never pay by crypto, gift card, or bank transfer

Ask the forum

0sl.io is a functional URL-shortening service with a paid tier and stale antivirus flags.

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