AS208972 — gibirnet-tr GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI

AS208972 announces 12 IPv4 prefixes covering 20,736 addresses and 2 IPv6 prefixes.

About this network

GIBIRNET- is operated by Gibirnet Iletisim Hizmetleri Sanayi ve Ticaret Limited Sirketi.

What it's used for

• The address space carries residential and business internet access, evidenced by netnames such as GIBIRNET-CGNT-NET-1, TR-GIBIRNET-TR-20190430, and freefiber.
• The AS announces 20,736 IPv4 addresses across 12 prefixes and 54 IPv6 prefixes, while maintaining 787 observed neighbours; this high neighbour count relative to the address inventory indicates a transit or peering-heavy role for an access provider.
• Traffic from this AS consists of subscriber eyeballs for cable and DSL broadband services in Turkey, as identified by PeeringDB as a Cable/DSL/ISP.

Notable

• Registrants for the majority of prefixes align with the announcer, specifically GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI, though some smaller blocks are registered to third parties like TIKLANET and Farknet.
• The address inventory is a mix of large /19 blocks and numerous smaller /24 allocations, with one prefix registered to an individual (FERHAT KARAKUS).

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

Announced prefixes

• 38.10.68.0/22
• 38.41.52.0/22
• 45.12.54.0/23
• 91.229.212.0/24
• 149.34.192.0/19
• 149.86.128.0/19
• 178.210.162.0/24
• 185.201.133.0/24
• 185.233.219.0/24
• 185.233.244.0/24
• 185.252.114.0/24
• 217.70.12.0/24
• 2600:3500:c21::/48
• 2a0a:4940::/29

Upstream networks

• AS6204 INTERKVM HOST SRL
• AS6939 Hurricane Electric LLC
• AS9002 RETN Limited
• AS44901 Belcloud LTD
• AS9121 Turk Telekomunikasyon Anonim Sirketi
• AS5511 Orange S.A.
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS49673 Truenetwork LLC
• AS50263 A-Systems Sp. z o.o.
• AS56655 Gigahost AS
• AS17639 Converge ICT Solutions Inc.
• AS48185 team.blue NV
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS6696 VERIXI SA
• AS204092 Association GRIFON
• AS37100 SEACOM Limited
• AS25091 IP-Max SA

Downstream networks

• AS42910 PremierDC Veri Merkezi Anonim Sirketi
• AS16509 Amazon.com, Inc.
• AS56582 Netfactor Telekominikasyon ve Teknoloji Hizmetleri San. ve Tic. A.S.
• AS9009 M247 Europe SRL
• AS44620 Netlen Internet Hizmetleri Ltd. Sti.
• AS212219 HOSTING DUNYAM BILISIM TEKNOLOJILERI TICARET LIMITED SIRKETI
• AS13335 Cloudflare, Inc.
• AS207459 TEKNOSOS BILISIM HIZMETLERI VE TIC. LTD. STI.
• AS8075 Microsoft Corporation
• AS60446 Datema Bilisim Ticaret Anonim Sirketi
• AS9121 Turk Telekomunikasyon Anonim Sirketi
• AS209737 Meric Internet Teknolojileri A.S.
• AS8866 Vivacom Bulgaria EAD
• AS51540 DAL Bilgi Teknolojileri ve Bilisim Sistemleri Ticaret A.S.
• AS15169 Google LLC
• AS9123 JSC "TIMEWEB"
• AS204348 Rekornet Telekomunikasyon Ve Bilisim Hizmetleri Ltd. Sirketi
• AS39582 Vaultr Veri Merkezi Hizmetleri Anonim Sirketi
• AS16276 OVH SAS
• AS8551 Bezeq International Ltd.
• AS49505 JSC Selectel
• AS47524 Turksat Uydu Haberlesme Kablo TV ve Isletme A.S.
• AS51559 Netinternet Bilisim Teknolojileri AS
• AS216071 SERVERS TECH FZCO
• AS215391 CAFER ESER

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS6204 INTERKVM HOST SRL
• AS42910 PremierDC Veri Merkezi Anonim Sirketi
• AS13335 Cloudflare, Inc.
• AS49666 Telecommunication Infrastructure Company
• AS137409 GSL Networks Pty LTD
• AS9121 Turk Telekomunikasyon Anonim Sirketi
• AS5405 Inter.link GmbH
• AS3786 LG DACOM Corporation
• AS60446 Datema Bilisim Ticaret Anonim Sirketi
• AS44901 Belcloud LTD
• AS15169 Google LLC
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS15924 Vodafone Net Iletisim Hizmetler AS
• AS16509 Amazon.com, Inc.
• AS9009 M247 Europe SRL
• AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
• AS39582 Vaultr Veri Merkezi Hizmetleri Anonim Sirketi
• AS44620 Netlen Internet Hizmetleri Ltd. Sti.
• AS212219 HOSTING DUNYAM BILISIM TEKNOLOJILERI TICARET LIMITED SIRKETI
• AS59796 StormWall s.r.o.
• AS56582 Netfactor Telekominikasyon ve Teknoloji Hizmetleri San. ve Tic. A.S.
• AS9049 JSC "ER-Telecom Holding"
• AS43727 JSC KVANT-TELEKOM
• AS219384 Satcore LLC

Routing security

• RPKI: 108 valid, 4 invalid and 1 not-found announcements; 91 ROAs.
• ASPA: none published.
• IRR: 78% of announcements registered; 131 route objects.
• Listed in as-sets: AS-BELCLOUD, AS-BTELEKOM, AS-CTBC-TOOLS-10, AS-FOGIXP, AS-GIBIRNET-INT, AS-HURRICANEV6, AS-IFOG, AS-IFOG, AS-NETDIREKT, AS-NETFACTOR, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-RIS-RRC00, AS-TTNET, AS-TURKNETTR, AS-UDOS, AS-VIVA-TR, AS204464:AS-BLACKLIST, AS20715:AS-DECIX-IST-CONNECTED, AS20715:AS-DECIX-IST-RS, AS20715:AS-DECIX-IST-RS-V6, AS208972:AS-DDOS-PROTECTED, AS213865:AS-NURULLAH, AS47524:AS-TURKSAT, AS47697:AS-BIX-BG-L3.

Internet exchanges

• Neutral Internet Exchange — Amsterdam, Netherlands
• NetIX — Sofia, Bulgaria
• Bulgarian Internet eXchange — Sofia, Bulgaria
• DE-CIX Istanbul — Istanbul, Turkey