AS number details

AS6823

3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.  ·  3c1b.com

Turkey

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AS6823 – 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.

Field Value
Country Turkey
Website 3c1b.com
Hosted domains 208
Number of IPv4 4,352
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 14 years ago on Apr 01, 2011
Updated 24 days ago on Jul 27, 2025

IP Ranges

Netblock Company Num of IPs
178.251.40.0/21 3c1b Customer Networks 2,048
37.202.48.0/21 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 2,048
178.251.40.0/24 3c1b Customer Networks 256
178.251.41.0/24 3c1b Local Network 256
178.251.42.0/24 3c1b Customer Networks 256
178.251.43.0/24 Aydin Yazilim ve Elektronik Sanayii A.S. 256
178.251.44.0/24 3C1B TELEKOM 256
178.251.45.0/24 PPPOE Static IP Pool 256
178.251.46.0/24 3c1b Customer Networks 256
178.251.47.0/24 3c1b Customer Networks 256
213.146.190.0/24 Cogent Communications Group, Inc. 256
37.202.48.0/24 3C1B DC Sunucular IP Blogu 256
37.202.49.0/24 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256
37.202.50.0/24 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256
37.202.51.0/24 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256
37.202.52.0/24 Dia Yazilim A.S 256
37.202.53.0/24 CUSTOMER SIDE METRO ETHERNET IP BLOCK 256
37.202.54.0/24 Wireless Network 256
37.202.55.0/24 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256

Netblock Company
2a01:6be0::/32 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
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WHOIS Details

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                                                ASHandle:       AS6823
                                                OrgID:          AS6823
                                                ASName:         AS6823
                                                ASNumber:       AS6823
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 208 domain names hosted across 67 IP addresses on this ASN.

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IP Address Domain Domains on this IP
37.202.48.154 ██████████ 62
178.251.42.3 ██████████ 29
178.251.45.173 ██████████ 14
37.202.48.147 ██████████ 11
178.251.42.86 ██████████ 10
37.202.52.3 ██████████ 10
178.251.43.250 ██████████ 7
178.251.46.233 ██████████ 4
178.251.45.157 ██████████ 3
213.146.190.67 ██████████ 3

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Peers

There are 173 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS12735 TurkNet Iletisim Hizmetleri A.S.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Provider
AS14907 Wikimedia Foundation Inc.
AS15547 netplus.ch SA
AS15576 NTS workspace AG
AS15605 Connesi s.p.a.
AS15802 Emirates Integrated Telecommunications Company PJSC
AS15943 wilhelm.tel GmbH
AS15958 CETINdoo-NET
AS16552 Tiggee LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS1836 green.ch AG
AS198150 SIACOM JSC
AS198385 AlpineDC SA
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS204457 Atlantis Telekomunikasyon Bilisim Hizmetleri San. Tic. Ltd
AS20485 Joint Stock Company TransTeleCom
AS205112 PHILUNET GmbH
AS206356 Freifunk Essen e.V.
AS20764 CJSC RASCOM
AS208821 DURU INTERNET VE BILISIM TEKNOLOJILERI SANAYI TICARET LIMITED SIRKETI
AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS210312 Antonios A. Chariton
AS210937 Xiufeng Guo
AS211961 HEDEF GLOBAL BILISIM TEKNOLOJILERI SANAYI TICARET LIMITED SIRKETI
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS213945 DATA HOME YAZILIM BILGI TEKNOLOJILERI TICARET LIMITED SIRKETI
AS21412 UAB "Cgates"
AS214941 upcell.net.tr
AS22356 Durand do Brasil Ltda
AS22381 Megatelecom Telecomunicacoes Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS263152 MIGO TELECOM
AS264409 GRUPO YAX
AS28716 Retelit Digital Services S.p.A.
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS29208 Quantcom, a.s.
AS293 ESnet
AS29632 Netassist International EOOD
AS29691 Nine Internet Solutions AG
AS30781 Free Pro SAS
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31122 Digiweb ltd
AS31510 Innsbrucker Kommunalbetriebe AG
AS3212 Telemach Slovenija d.o.o.
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34224 Neterra Ltd.
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS35360 Frederic Gargula
AS35598 INETCOM CARRIER LLC
AS35625 Eurofiber France SAS
AS35710 weber.digital GmbH
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS12735 TurkNet Iletisim Hizmetleri A.S.
AS204457 Atlantis Telekomunikasyon Bilisim Hizmetleri San. Tic. Ltd
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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ASN API ASN Database Download

Downstreams

There are 4 downstreams for this ASN.

Downstreams Name
AS211961 HEDEF GLOBAL BILISIM TEKNOLOJILERI SANAYI TICARET LIMITED SIRKETI
AS213945 DATA HOME YAZILIM BILGI TEKNOLOJILERI TICARET LIMITED SIRKETI
AS214941 upcell.net.tr
AS47894 VERITEKNIK BILISIM BASIN VE YAYIN LIMITED SIRKETI
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ASN API ASN Database Download

Pingable IPs

17 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
37.202.53.122 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.35ms from Istanbul, TR
178.251.47.176 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 1.74ms from Istanbul, TR
178.251.42.137 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.01ms from Istanbul, TR
178.251.41.12 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.05ms from Istanbul, TR
37.202.48.225 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 9.97ms from Istanbul, TR
37.202.50.1 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.03ms from Istanbul, TR
213.146.190.5 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.66ms from Istanbul, TR
37.202.55.73 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 2.14ms from Istanbul, TR
37.202.54.186 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.06ms from Istanbul, TR
37.202.52.17 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 8.61ms from Istanbul, TR
37.202.51.207 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 26.10ms from Istanbul, TR
178.251.44.35 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.05ms from Istanbul, TR
178.251.40.241 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 9.96ms from Istanbul, TR
37.202.49.217 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 1.77ms from Istanbul, TR
178.251.46.177 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 8.69ms from Istanbul, TR
178.251.43.125 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 8.64ms from Istanbul, TR
178.251.45.124 AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 10.10ms from Istanbul, TR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
45.159.85.119 AS62240 Clouvider 0.19ms from Amsterdam, NL
76.214.170.183 AS7018 AT&T Enterprises, LLC 10.68ms from Atlanta, US
130.73.96.39 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.84ms from Berlin, DE
86.127.207.183 AS8708 DIGI ROMANIA S.A. 1.28ms from Bucharest, RO
172.183.49.39 AS8075 Microsoft Corporation 0.30ms from Chicago, US
116.108.202.167 AS24086 Viettel Corporation 1.65ms from Ho Chi Minh City, VN
206.25.46.151 AS3561 CenturyLink Communications, LLC 1.75ms from London, GB
90.243.242.183 AS5378 Vodafone Limited 2.11ms from London, GB
88.23.95.167 AS3352 TELEFONICA DE ESPANA S.A.U. 12.10ms from Madrid, ES
194.58.179.7 AS44507 OJSC Kostroma Municipal Telephone Network 7.01ms from Moscow, RU
107.145.164.7 AS33363 Charter Communications, Inc 8.22ms from Orlando, US
61.134.136.7 AS4837 CHINA UNICOM China169 Backbone 6.19ms from Tianjin, CN
108.141.66.23 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
20.101.130.87 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
158.69.18.103 AS16276 OVH SAS 0.08ms from Beauharnois, CA
73.72.240.23 AS7922 Comcast Cable Communications, LLC 10.65ms from Chicago, US
34.122.101.231 AS396982 Google LLC 0.12ms from Council Bluffs, US
186.218.108.151 AS28573 Claro NXT Telecomunicacoes Ltda 14.64ms from Fortaleza, BR
20.202.211.215 AS8075 Microsoft Corporation 0.78ms from Gaevle, SE
175.148.96.119 AS4837 CHINA UNICOM China169 Backbone 9.48ms from Liaoyang, CN
172.97.33.231 AS23089 Hotwire Communications 1.97ms from Miami, US
44.216.209.39 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
189.103.167.39 AS28573 Claro NXT Telecomunicacoes Ltda 7.65ms from Sao Paulo, BR
76.104.244.199 AS7922 Comcast Cable Communications, LLC 1.24ms from Seattle, US
92.115.141.215 AS8926 Moldtelecom SA 2.47ms from Chisinau, MD

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f8 178.251.41.25
traceroute to 178.251.41.25 (178.251.41.25): 64 hops max, 52 byte packets
8 [AS6823] 178.251.41.25 70.587 ms
Measurement taken from IPinfo ProbeNet in Saint Petersburg, RU
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS6823 at robtex.

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