Report ID: #5766FF41

librus.pl

Poland Valid HTTPS 23.7 years Updated
100
Very Safe
CheckSentinel · librus.pl — Report card
CheckSentinel · librus.pl

Librus.pl Safety Review

librus.pl appears to belong to Librus, a Polish education software provider for schools, students, and parents. It has been registered since 2002, uses HTTPS, and resolves to a Poland-based IP, which fits an established local service rather than a throwaway site.

Snapshot

Snapshot of librus.pl: 23.7 years old, hosted in Poland, ISP Unknown, HTTPS OK.

Lifespan

Counting from registration day, librus.pl has been around for approximately 23.7 years through Alphanet sp. z o.o. — within the "mature" maturity bracket of our scoring model.

Connection security

We performed a TLS handshake against librus.pl and got: OK. Combined with the registrar (Alphanet sp. z o.o.) and country (Poland), this gives a baseline security view.

Network footprint

From a network perspective, librus.pl is hosted in Poland through Unknown. This affects latency, applicable law and abuse-handling channels.

Reputation signals

Public infrastructure alone cannot prove a site is safe — it can only show whether it follows industry baselines (HTTPS, mature registration, traceable WHOIS). For trust beyond that, cross-check user reviews and your own communication with the operator.

In one sentence

librus.pl currently ranks very_safe with a score of 100/100, based purely on public infrastructure facts.

Technical Information

IP Address
46.248.183.30
Server Location
Poland / Gdansk
ISP / Provider
Unknown

SSL Certificate

SSL Certificate
Valid HTTPS
SSL Issuer
RapidSSL TLS RSA CA G1
Valid Until
2026-08-03

Registrar

Registrar
Alphanet sp. z o.o.
Registered On
2002-09-14
Expires On
2026-09-13
Domain Age
23.7 years

What looks good

  • Hosting country aligns with stated audience
  • Resolves over public recursive DNS (Google, Cloudflare, Quad9)
  • Uses modern HTTPS endpoints
  • Hosting on an established ISP network

What to watch

  • No HTTPS or weak certificate detected
  • Certificate authority less commonly seen
  • Domain younger than 12 months

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Frequently Asked Questions

How often is librus.pl re-checked?
By default the report is refreshed every 30 days, plus on every manual re-check from the dashboard.
Is the score enough to decide?
A high score is necessary but not sufficient. Always pair the report with a content-level sanity check before transacting.
What ISP serves librus.pl?
The current network announcement comes from Unknown, with the IP geo-located in Poland.
Where do I file a complaint about librus.pl?
You can file a takedown notice with the registrar (Alphanet sp. z o.o.) or the hosting ISP (Unknown). Each maintains a public abuse channel.
Does librus.pl have IPv6?
Our DNS lookup returns AAAA-record presence as part of the report. If absent, librus.pl is currently IPv4-only.

This report is generated automatically from public technical signals. It is not legal or financial advice.