AS48678 — TR-PENTECH-AS Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi

Network type: hosting

AS48678 announces 30 IPv4 prefixes covering 8,960 addresses and 1 IPv6 prefixes.

About this network

TR-PENTECH-AS is operated by Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi.

What it's used for

• The address space carries hosting and data center infrastructure, evidenced by netnames such as TR-PENTECH-20190426, TR-GEOIPA-PENTECH-20231019, and PENTECHBILISIM-NET.
• The AS announces 9,728 IPv4 addresses across 33 prefixes and 1 IPv6 prefix, while maintaining 19 observed neighbours; this ratio indicates a hosting or business network rather than a transit provider.
• Traffic from this AS consists of web and API endpoints, server workloads, and data center services hosted in Bursa, Türkiye.

Notable

• Registrants largely align with the announcer, with multiple prefixes registered to Pentech Bilisim Teknolojileri, though some blocks are registered to third parties like GEO TEKNOLOJI A.S and NITRO CLOUD LTD.
• The address inventory is finely subdivided into numerous /24 and /23 blocks, reflecting a segmented corporate or data center estate.
• Reverse DNS entries point to pendns.net, consistent with the operator's internal naming conventions.

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

Announced prefixes

• 31.210.48.0/24
• 45.11.96.0/22
• 62.106.94.0/24
• 77.92.146.0/24
• 78.135.66.0/24
• 78.135.72.0/24
• 78.135.104.0/24
• 81.18.55.0/24
• 85.153.142.0/24
• 134.255.199.0/24
• 149.3.171.0/24
• 176.96.130.0/24
• 178.211.130.0/24
• 185.17.139.0/24
• 185.229.15.0/24
• 185.231.110.0/24
• 188.132.153.0/24
• 188.132.185.0/24
• 188.132.189.0/24
• 188.132.199.0/24
• 188.132.201.0/24
• 188.132.209.0/24
• 188.132.212.0/23
• 188.132.235.0/24
• 194.26.114.0/23
• 195.24.232.0/24
• 212.68.58.0/24
• 212.68.60.0/24
• 212.98.224.0/24
• 212.115.30.0/24
• 2a0c:6d40::/29

Upstream networks

• AS9121 Turk Telekomunikasyon Anonim Sirketi
• AS9002 RETN Limited
• AS15830 Equinix (EMEA) Acquisition Enterprises B.V.

Downstream networks

• AS201021 Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri
• AS209828 Genc BT Bilisim Teknolojileri Limited Sirketi
• AS397563 ADEOX
• AS214036 Ultahost, Inc.
• AS203810 CND Medya Reklam ve Internet Hizmetleri Tic. Ltd. Sti.
• AS203393 Onetra Bilisim Teknolojileri San. Tic. LTD. STI.
• AS207582 Emre Mert Delidere trading as Buuldy Bilisim
• AS204205 NODE INTERNET VE BILISIM HIZMETLERI LTD. STI.
• AS212598 SFCTEK Bilisim Yazilim ve Telekomunikasyon Hiz. San. ve Tic. LTD. STI.
• AS57397 SPEX YAZILIM VE SIBER GUVENLIK HIZMETLERI ANONIM SIRKETI
• AS199797 Sentreva Internet Hizmetleri Anonim Sirketi
• AS199972 DCNET BILISIM LIMITED SIRKETI
• AS42216 Netviser Bilisim Teknolojileri San. Ve Tic. Ltd. Sti.
• AS205463 Pembe Gul Isguzar Karagoz

Adjacent networks

• AS9121 Turk Telekomunikasyon Anonim Sirketi
• AS201021 Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri
• AS209828 Genc BT Bilisim Teknolojileri Limited Sirketi
• AS397563 ADEOX
• AS214036 Ultahost, Inc.
• AS203810 CND Medya Reklam ve Internet Hizmetleri Tic. Ltd. Sti.
• AS203393 Onetra Bilisim Teknolojileri San. Tic. LTD. STI.
• AS207582 Emre Mert Delidere trading as Buuldy Bilisim
• AS204205 NODE INTERNET VE BILISIM HIZMETLERI LTD. STI.
• AS212598 SFCTEK Bilisim Yazilim ve Telekomunikasyon Hiz. San. ve Tic. LTD. STI.
• AS57397 SPEX YAZILIM VE SIBER GUVENLIK HIZMETLERI ANONIM SIRKETI
• AS59796 StormWall s.r.o.
• AS199797 Sentreva Internet Hizmetleri Anonim Sirketi
• AS199972 DCNET BILISIM LIMITED SIRKETI
• AS9002 RETN Limited
• AS205463 Pembe Gul Isguzar Karagoz
• AS43298 Storm Networks LLC
• AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
• AS42216 Netviser Bilisim Teknolojileri San. Ve Tic. Ltd. Sti.

Routing security

• RPKI: 40 valid, 2 invalid and 3 not-found announcements; 155 ROAs.
• ASPA: 6 authorised providers.
• IRR: 87% of announcements registered; 147 route objects.
• Listed in as-sets: AS-BTELEKOM, AS-EQUINIX-IL, AS-IMMEDION, AS-INTERNETSAHIBI, AS-NON-IMM-ROUTES, AS-NTK, AS-PENTECH, AS-RIS-RRC25, AS-STORMWALL-SET, AS-STORMWALL-SET, AS-TTNET, AS-TUBE, AS-UDOS, AS-VIVA-TR, AS201030:AS-CUSTOMERS, AS212249:AS-ONLINE, AS213865:AS-NURULLAH, AS3303:AS-SWCMPEERS, AS34984:AS-TELLCOM, AS42216:AS-NETVISER, AS44714:AS-SERVUDC, AS59510:AS-GIBIRIX, AS6823:AS-ALLPEERS, AS6823:AS-PEERS.

Internet exchanges

• Bulgarian Internet eXchange — Sofia, Bulgaria
• DE-CIX Istanbul — Istanbul, Turkey