ıpdex
Poland

AS199978

Robert Jerzy Opielinski trading as NETCOM COMPUTERS ISP registered in Poland

2IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#10,854AS Rank
327/327RIS visibility
#712Rank in Poland
2013-11-15Allocated

Robert Jerzy Opielinski trading as NETCOM COMPUTERS (AS199978) — ISP, registered in Poland. announces 2 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #712. Allocated: 2013-11-15.

Announced prefixes · 2

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

Routing: 3 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 1 2 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
2026-06-122
2026-06-132

Internet Exchanges · 3

Facilities · 3

AS topology · Customer cone 2

Providers · 5

Peers · 2

Customers · 1

  • AS52203 "MEDIA-LAB" SERGIUSZ ROZANSKI, JACEK KORZEWSKI
Embed this on your site

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

Badge AS199978 on ipdex

Markdown

[![AS199978 on ipdex](https://ipdex.io/badge/asn/199978.svg)](https://ipdex.io/asn/AS199978/)

HTML

<a href="https://ipdex.io/asn/AS199978/"><img src="https://ipdex.io/badge/asn/199978.svg" alt="AS199978 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/199978" 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.