AS43937 — PTNET Playtech Software Ltd

AS43937 announces 26 IPv4 prefixes covering 33,536 addresses and 1 IPv6 prefixes.

About this network

The AS handle PTNET is held by Playtech Estonia OU.

What it's used for

• The address space carries corporate infrastructure for Playtech, a major online gaming and software development company, with netnames such as EE-PLAYTECH-20040123 and UK-PLAYTECH-SOFTWARE-LTD-20050908.
• The AS announces 33,024 IPv4 addresses across 30 prefixes and 34 IPv6 prefixes, while maintaining only 9 observed neighbours, indicating a large internal corporate estate rather than a transit or access network.
• Traffic from this AS consists of office workers, developers, and internal web/API endpoints supporting Playtech's software development operations in Estonia and the UK.

Notable

• Registrants are consistent with the announcer, listing Playtech Estonia OU and Playtech Software Ltd for all sampled prefixes.
• The address inventory is finely subdivided into numerous /22 and /23 blocks, reflecting site-by-site segmentation for a large corporate workforce.
• The AS has been observed in routing tables since 2007, aligning with Playtech's expansion in the region.

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

Announced prefixes

• 78.24.48.0/21
• 82.116.128.0/21
• 82.116.136.0/24
• 82.116.138.0/23
• 82.116.140.0/22
• 82.116.144.0/20
• 87.251.0.0/20
• 93.89.16.0/23
• 93.89.19.0/24
• 93.89.20.0/22
• 93.89.24.0/21
• 94.190.144.0/20
• 103.220.220.0/22
• 103.245.116.0/22
• 178.255.8.0/21
• 185.6.176.0/22
• 185.249.222.0/23
• 201.7.32.0/23
• 213.187.224.0/21
• 213.187.232.0/23
• 213.187.235.0/24
• 213.187.236.0/22
• 213.187.248.0/24
• 213.187.250.0/23
• 213.187.252.0/23
• 213.187.254.0/24
• 2a02:7980::/32

Upstream networks

• AS13335 Cloudflare, Inc.
• AS14537 Continent 8 LLC
• AS45474 Nexusguard Pte. Ltd.
• AS3249 Telia Eesti AS
• AS1680 Cellcom Fixed Line Communication L.P
• AS1299 Arelion Sweden AB
• AS30029 Dobson Technologies - Transport and Telecom Solutions, LLC
• AS44600 "GIGATRANS UKRAINE", LLC
• AS3326 PRIVATE JOINT STOCK COMPANY "DATAGROUP"

Adjacent networks

• AS13335 Cloudflare, Inc.
• AS14537 Continent 8 LLC
• AS45474 Nexusguard Pte. Ltd.
• AS3249 Telia Eesti AS
• AS1680 Cellcom Fixed Line Communication L.P
• AS1299 Arelion Sweden AB
• AS30029 Dobson Technologies - Transport and Telecom Solutions, LLC
• AS44600 "GIGATRANS UKRAINE", LLC
• AS3326 PRIVATE JOINT STOCK COMPANY "DATAGROUP"

Routing security

• RPKI: 147 valid, 0 invalid and 0 not-found announcements; 159 ROAs.
• ASPA: none published.
• IRR: 97% of announcements registered; 198 route objects.
• Listed in as-sets: AS-ANC-CUSTOMER-PROXY-REGISTER, AS-CONTINENT8, AS-CTBC-TOOLS-6, AS-CWCI, AS-DEAC, AS-ELISA, AS-EQUINIX-ML, AS-ESTPAK, AS-GGT, AS-GIBTELECOMNET, AS-GOM-COGENT, AS-GOM-GTT, AS-GOM-INTERROUTE, AS-GOM-TELIA, AS-GOM-TIS, AS-GTIBS, AS-HURRICANE, AS-KDDCUSTOMER2, AS-MOHAWK-TRANSIT, AS-NBLNETFI, AS-NEWLINE, AS-NEXUSGUARD-CLIENTS, AS-NEXUSGUARD-CLIENTS-CN, AS-NV, AS-PACNET-CUSTOMER-PROXY-REGISTER.