ıpdex
Poland

AS20555

WIT University Education registered in Poland

2IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#20,585AS Rank
327/327RIS visibility
#539Rank in Poland
2001-03-30Allocated

WIT University (AS20555) — Education, registered in Poland. announces 2 IPv4 prefixes + 1 IPv6 prefixes. Rank in Poland: #539. Allocated: 2001-03-30.

Announced prefixes · 3

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 2 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 1 2 3 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-123
2026-06-133

Internet Exchanges · 2

AS topology · Customer cone 1

Providers · 3

  • AS24724 Atman Sp. z o.o.
  • AS1887 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
  • AS8664 University of Warsaw

Peers · 8

Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge AS20555 on ipdex

Markdown

[![AS20555 on ipdex](https://ipdex.io/badge/asn/20555.svg)](https://ipdex.io/asn/AS20555/)

HTML

<a href="https://ipdex.io/asn/AS20555/"><img src="https://ipdex.io/badge/asn/20555.svg" alt="AS20555 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/20555" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.