AS6663 — TTI-NET

AS6663 announces 45 IPv4 prefixes covering 39,168 addresses and 2 IPv6 prefixes.

About this network

TTI-NET is the network of Türk Telekom International, registered to Euroweb Romania S.R.L. The RIPE object records the lineage explicitly: Türk Telekom International, formerly Pantel International, formerly Euroweb Romania.

What it's used for

• Wholesale IP transit and capacity across Central and Eastern Europe, plus business connectivity in Romania. Reverse DNS across its address space still resolves under euroweb.ro.
• Announces roughly 39k IPv4 addresses over several dozen prefixes.

Notable

• A carrier/backbone AS rather than an eyeball network. Türk Telekom's international arm uses it as one of its main European-facing networks, and it carries a large customer cone for a Romanian-registered AS.
• Pantel was a Hungarian wholesale carrier bought by Türk Telekom in 2006; the Romanian registration and the euroweb.ro reverse DNS are what survived of the earlier owners.

Interesting

• Three company names, two acquisitions, one AS number. The routing registry is frequently the most durable record of a carrier's ownership history — the TTI-NET handle and the Euroweb org record coexist in the same object.

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

Announced prefixes

• 31.210.8.0/21
• 46.29.0.0/24
• 46.29.3.0/24
• 46.29.4.0/22
• 46.102.108.0/24
• 81.24.16.0/20
• 81.180.201.0/24
• 81.180.206.0/24
• 81.181.88.0/21
• 85.204.32.0/22
• 85.204.100.0/22
• 86.106.122.0/23
• 89.238.192.0/18
• 93.113.104.0/23
• 94.176.5.0/24
• 128.0.5.0/24
• 128.0.6.0/24
• 185.63.4.0/23
• 185.63.6.0/24
• 185.74.20.0/22
• 185.190.213.0/24
• 193.226.61.0/24
• 193.226.113.0/24
• 193.226.114.0/24
• 193.226.117.0/24
• 193.226.119.0/24
• 193.226.122.0/24
• 193.226.124.0/24
• 193.226.126.0/24
• 193.230.176.0/24
• 193.230.178.0/24
• 193.230.181.0/24
• 193.230.183.0/24
• 193.230.189.0/24
• 193.230.200.0/23
• 193.231.65.0/24
• 193.231.68.0/24
• 193.231.73.0/24
• 193.231.76.0/24
• 193.231.78.0/24
• 193.231.80.0/24
• 193.231.137.0/24
• 194.153.246.0/24
• 195.146.11.0/24
• 217.156.53.0/24
• 2a02:2720::/32
• 2a03:6e0:8000::/33

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS5405 Inter.link GmbH
• AS1299 Arelion Sweden AB
• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS9002 RETN Limited
• AS50304 Blix Solutions AS
• AS37721 Virtual Technologies & Solutions
• AS48362 Stadtwerke Feldkirch
• AS56655 Gigahost AS
• AS24482 SG.GS
• AS29504 Freenet Liberec, z.s.
• AS48185 team.blue NV
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS212024 Marc Schmitt
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS57463 NetIX Communications JSC
• AS3303 Swisscom (Schweiz) AG
• AS37100 SEACOM Limited
• AS12552 GlobalConnect AB
• AS202297 Skylon Solutions Limited
• AS20766 Association "Gitoyen"
• AS49673 Truenetwork LLC

Downstream networks

• AS48955 Internet Resources Management SRL
• AS3216 PJSC "Vimpelcom"
• AS41496 TV SAT 2002 SRL
• AS49468 MAGIT'ST SRL
• AS41710 MIIT LLC
• AS13335 Cloudflare, Inc.
• AS212192 INTELI TECH DEVELOPMENT SRL
• AS203680 Araz Tech LLC
• AS197522 Kaluska informatsiyna merezha LLC
• AS209767 SAMTECO SERV SRL
• AS202561 High Speed Telekomunikasyon ve Hab. Hiz. Ltd. Sti.
• AS29049 Delta Telecom Ltd
• AS211306 Treadstone Business Development S.R.L.
• AS39622 ZERGRUSH SRL
• AS35348 Computer Wired SRL
• AS41820 New Information Systems PP
• AS212212 Power NMS VPP SRL
• AS25521 Industrial Media Network LLC
• AS49824 PC "Astra-net"
• AS29491 KIEVLINE LLC
• AS34740 PC Hardware SRL
• AS139341 ACE
• AS50398 Fast Communication, s.r.o.
• AS56430 Chroot Network SRL
• AS201924 ENAHOST s.r.o.

Adjacent networks

• AS3216 PJSC "Vimpelcom"
• AS57463 NetIX Communications JSC
• AS2914 NTT America, Inc.
• AS9121 Turk Telekomunikasyon Anonim Sirketi
• AS29049 Delta Telecom Ltd
• AS5405 Inter.link GmbH
• AS3356 Level 3 Parent, LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS1299 Arelion Sweden AB
• AS202297 Skylon Solutions Limited
• AS29504 Freenet Liberec, z.s.
• AS6723 "AS6723" LIMITED LIABILITY COMPANY
• AS199995 Omega Telecom LLC
• AS48362 Stadtwerke Feldkirch
• AS48955 Internet Resources Management SRL
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS6939 Hurricane Electric LLC
• AS29491 KIEVLINE LLC
• AS202561 High Speed Telekomunikasyon ve Hab. Hiz. Ltd. Sti.
• AS42708 Glesys AB
• AS50304 Blix Solutions AS
• AS41496 TV SAT 2002 SRL
• AS49468 MAGIT'ST SRL
• AS9002 RETN Limited
• AS37721 Virtual Technologies & Solutions

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• LINX LON1 — London, United Kingdom
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Giganet Internet Exchange — Kyiv, Ukraine
• NetIX — Sofia, Bulgaria
• Peering.cz — Prague, Czech Republic
• NIX.CZ - Neutral Internet eXchange for the Czech Republic — Prague, Czech Republic
• ERA-IX Amsterdam — Amsterdam, Netherlands
• Vienna Internet Exchange — Vienna, Austria
• InterLAN-IX — Bucharest, Romania
• Budapest Internet Exchange — Budapest, Hungary
• Slovak Internet eXchange Bratislava — Bratislava, Slovakia
• DE-CIX Istanbul — Istanbul, Turkey