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Jacek Kowalski trading as SI.pl

Jacek Kowalski trading as SI.pl uses 1,280 IPv4 addresses in 4 ranges, and 4 IPv6 ranges, by the registry records IP Company reads.

si.pl·Poland

1,280
IPv4 addresses
4
IPv4 ranges
4
IPv6 ranges
2
ASes it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS212754 Jacek Kowalski trading as SI.pl768 · 60.00%
  2. AS202572 Jacek Kowalski trading as SI.pl256 · 20.00%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Poland1,280 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS212754Jacek Kowalski trading as SI.plISPPoland768
AS202572Jacek Kowalski trading as SI.plHostingPoland256

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS212754Open100-1000MbpsRegional10

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 1 exchange, 1 port and 1 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
EPIX.KatowiceKatowice/Silesia, Poland11 Gbps

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
193.19.248.0/23512AS212754
193.19.250.0/24256AS212754
193.19.251.0/24256
185.254.64.0/25128AS202572
185.254.64.128/25128AS202572
2a0a:2304::/30
2a0a:2300::/31AS212754
2a0a:2302::/32
2a0a:2303::/32
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