AS41247 — SISQ SISQ INTERNET TECHNOLOGIES Przemyslaw Sidor

AS41247 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

SISQ is operated by SISQ Internet Technologies.

What it's used for

• The address space carries the netname SISQ for both announced prefixes, registered to Przemyslaw Sidor.
• The AS announces 512 IPv4 addresses across 2 prefixes with 3 observed neighbours, indicating a small-scale access or business network.
• Traffic from this AS consists of business endpoints associated with the operator's own infrastructure.

Notable

• Registrants for both prefixes match the AS holder, identified as SISQ INTERNET TECHNOLOGIES Przemyslaw Sidor.
• The inventory consists of two contiguous /24 blocks in the 91.222.184.0/22 range.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 91.222.184.0/24
• 91.222.187.0/24

Upstream networks

• AS15694 Atman Sp. z o.o.
• AS6939 Hurricane Electric LLC
• AS24748 Atman Sp. z o.o.

Adjacent networks

• AS15694 Atman Sp. z o.o.
• AS6939 Hurricane Electric LLC
• AS24748 Atman Sp. z o.o.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS15694:AS-ATMAN, AS24748:AS-IX, AS24748:AS-THINX, AS5617:AS-PL.

Internet exchanges

• Thinx IX — Warsaw, Poland