AS Number
AS6823
AS Name
TR-3C1B-TELEKOM
Org Name
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
Country
Turkey
Registry

ripe

RegDate

Updated

2018-11-22T15:27:23Z

AS6823 Looking Glass
https://bgp.tools/lg/6823
IPv4Prefixes

19

IPv6Prefixes

1

IPv4 NUMs

4,352

IPv6 NUMs(/64)

4,294,967,296

4,352 IPv4 Addresses
CIDR Description IP Num
37.202.48.0/24
ROA Signed and Valid IRR Valid
SERVERS-NET 256
37.202.48.0/21
IRR InValid
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 2048
37.202.49.0/24
IRR Valid
METROCUSTOMERS 256
37.202.50.0/24
IRR Valid
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256
37.202.51.0/24
ROA Signed and Valid IRR Valid
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256
37.202.52.0/24
ROA Signed and Valid IRR Valid
Colocation-Net 256
37.202.53.0/24
IRR Valid
ISTANBUL_GAYRETTEPE_POP 256
37.202.54.0/24
IRR Valid
Wireless-NET 256
37.202.55.0/24
ROA Signed and Valid IRR Valid
memursen 256
178.251.40.0/24
IRR Valid
ANKAREF BILSIM TEKNOLOJILERI 256
178.251.40.0/21
ROA Signed and Valid IRR InValid
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 2048
178.251.41.0/24
ROA Signed and Valid IRR Valid
Local-Net 256
178.251.42.0/24
ROA Signed and Valid IRR Valid
Colocation-Net 256
178.251.43.0/24
ROA Signed and Valid IRR Valid
Sim Soft Bilgisayar Teknolojileri Ltd Sti. 256
178.251.44.0/24
IRR Valid
Local-Net 256
178.251.45.0/24
ROA Signed and Valid IRR Valid
PPPOE-Static 256
178.251.46.0/24
IRR Valid
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256
178.251.47.0/24
ROA Signed and Valid IRR Valid
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 256
213.146.190.0/24
ROA Signed and Valid IRR InValid
TELEKOMUNIKASYON-CGNT-NET-1 256
CIDR Description IP NUMs(prefix /64)
2a01:6be0::/32
ROA Signed and Valid IRR Valid
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,278,272 12,885,032,960 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,080 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 8,448 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 7,680 279,183,360 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,542,912 IPv4 IPv4 IPv6 IPv6
AS208821 durunet - DURU INTERNET VE BILISIM TEKNOLOJILERI SANAYI TICARET LIMITED SIRKETI, TR Turkey 1,280 0 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 56,832 8,590,000,128 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 465,152 282,627,370,778,624 IPv4 IPv4 IPv6 IPv6
AS17557 PKTELECOM-AS-PK - Pakistan Telecommuication company limited, PK Pakistan 3,855,740 4,295,032,832 IPv4 IPv4
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 367,872 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS262761 Sinal Br Telecom Ltda, BR Brazil 13,312 4,294,967,296 IPv4 IPv4
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 57,600 7,247,757,312 IPv4 IPv4
AS204457 ATLANTIS-CENTRAL - Atlantis Telekomunikasyon Bilisim Hizmetleri San. Tic. Ltd, TR Turkey 4,864 0 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106,240 355,679,338,496 IPv4 IPv4 IPv6 IPv6
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2,048 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,536 131,072 IPv4 IPv4
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85,760 274,878,234,624 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS34177 CELESTE-AS - CELESTE SAS, FR France 289,792 98,784,247,808 IPv4 IPv4
AS47734 TELECOM-IT-SOLUTIONS-AS - Telecom IT Solutions SRL, RO Romania 256 65,536 IPv4 IPv4 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 562,688 210,454,249,472 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 52,992 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS9381 HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited, HK Hong Kong 452,864 8,589,934,592 IPv4 IPv4
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,424 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 2,048 589,824 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 31,488 4,275,109,888 IPv4 IPv4 IPv6 IPv6
AS293 ESNET, US United States 140,288 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135,168 42,949,672,960 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,880 107,374,182,400 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35,840 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS559 Switch, CH Switzerland 2,184,704 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,186,496 17,596,481,077,248 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,435,456 IPv4 IPv4
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4 IPv6 IPv6
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 83,968 197,568,495,616 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,984 4,314,955,776 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,656 14,010,155,008 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 97,024 98,878,226,432 IPv4 IPv4 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 54,528 6,442,450,944 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,592 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28716 RETELIT-AS - Retelit Digital Services S.p.A., IT Italy 43,520 107,374,182,400 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2,048 34,359,738,368 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 37,632 4,295,032,832 IPv4 IPv4
AS35625 EUROFIBER-FRANCE - Eurofiber France SAS, FR France 28,928 103,095,992,320 IPv4 IPv4
AS47160 MOJI - MOJI SAS, FR France 5,376 34,393,292,800 IPv4 IPv4
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS214941 upcell-as - UPCELL TELEKOMUNIKASYON LIMITED SIRKETI, TR Turkey 1,536 0 IPv4 IPv4
AS47894 VERITEKNIK - VERITEKNIK BILISIM BASIN VE YAYIN LIMITED SIRKETI, TR Turkey 4,096 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany DE-CIX Frankfurt - DE-CIX Frankfurt 80.81.196.193 2001:7f8::1aa7:0:1 2 Gbps 2025-07-31 06:59:54
Turkey DE-CIX Istanbul 185.1.48.69 2001:7f8:3f::1aa7:0:1 10 Gbps 2025-07-20 22:30:27
Bulgaria TurkIX - Turkey Internet eXchange 194.42.47.14 2001:7f8:161::14 100 Gbps 2025-05-24 09:35:12
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.215.179 2001:7f8:1::a500:6823:1 2 Gbps 2025-07-14 12:20:33

Private Peering Facilities

Country/Region Name City Website Updated
TELEPOINT Sofia Centre Sofia https://www.telepoint.bg/ 2025-06-11 21:52:18
Netinternet Datacenter Denizli Denizli https://www.netinternet.com.tr/sunucu-barindirma 2025-06-11 21:52:57
TEKNET Datacenter ANTALYA Antalya https://www.tek.net.tr 2025-06-11 21:55:25
3C1B HUAWEI FUSION DC Ankara https://www.3c1b.com/verimerkezi.html 2023-03-18 08:21:42
Turk Telekom Edirne-1-54 Edirne http://www.turktelekom.com.tr 2025-03-28 19:39:21
Turk Telekom Atakoy Santrali İstanbul http://www.turktelekom.com.tr 2024-06-09 11:51:17
Mars Datacenter Istanbul-1 Istanbul http://www.marsdatacenter.com 2025-03-28 19:39:53
Turk Telekom Gayrettepe IDC Gayrettepe https://www.turktelekom.com.tr 2025-04-12 10:12:58
Mars Datacenter Ankara-1 Ankara https://www.marsdatacenter.com 2025-06-11 21:55:00
as-block:       AS6714 - AS6878
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:23Z
last-modified:  2018-11-22T15:27:23Z
source:         RIPE



aut-num:        AS6823
as-name:        TR-3C1B-TELEKOM
org:            ORG-TvIH1-RIPE
remarks:        ------------ TO UPLINKS -----------------------------
remarks:        --------------------------------------------------------
import:         from AS-ANY accept ANY
export:         to AS174 announce AS-3C1B
export:         to AS15924 announce AS-3C1B
export:         to AS9002 announce AS-3C1B
export:         to AS204457 announce AS-3C1B
export:         to AS12735 announce AS-3C1B
export:         to AS214941 announce AS-3C1B
export:         to AS1200 announce AS6823:AS-AMS-IX
export:         to AS20715 announce AS6823:AS-DECIX
export:         to AS6695 announce AS6823:AS-DECIX-FR
remarks:        --------------------------------------------------------
remarks:        ------------ TO PEERS -------------------------------
export:         to AS-ANY announce AS6823:AS-PEERS
remarks:        --------------------------------------------------------
admin-c:        CHK7-RIPE
tech-c:         NT1402-RIPE
status:         ASSIGNED
notify:         network@3c1b.com
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-3c1b
created:        2011-04-01T12:06:28Z
last-modified:  2025-07-27T11:47:14Z
source:         RIPE

organisation:   ORG-TvIH1-RIPE
org-name:       3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
country:        TR
org-type:       LIR
address:        MUSTAFA KEMAL MAHALLESI, 2141 CADDESI, No.33/2
address:        06510
address:        ANKARA
address:        TURKEY
phone:          +903129880000
phone:          +908509880000
fax-no:         +903129881000
e-mail:         cenk.keylan@3c1b.com
admin-c:        OMA30-RIPE
abuse-c:        ck3267-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        mnt-3c1b
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-3c1b
created:        2010-04-26T10:40:08Z
last-modified:  2023-08-29T10:59:24Z
source:         RIPE

person:         Cenk H. Keylan
address:        3C1B Telekomunikasyon ve Internet Hizmetleri San.ve Tic. Ltd. Sti.
address:        Mustafa Kemal Mahallesi, 2125 Sokak No:6
address:        Kolbay Is Merkezi A Blok D1
address:        06510 Cankaya Ankara Turkiye
phone:          +90-312-988-0000
fax-no:         +90-312-988-1000
nic-hdl:        CHK7-RIPE
created:        2010-04-26T11:07:36Z
last-modified:  2017-10-30T22:09:27Z
source:         RIPE
mnt-by:         mnt-3c1b

person:         noc_3c1b Telekom
address:        Mustafa Kemal Mahallesi, 2125 Sokak No: 6
address:        Kolbay Is Merkezi A Blok D1
address:        06510 Cankaya Ankara TURKEY
phone:          +90-312-988-0000
nic-hdl:        nT1402-RIPE
created:        2010-06-18T12:08:33Z
last-modified:  2017-04-17T07:59:51Z
source:         RIPE
e-mail:         network@3c1b.com
mnt-by:         mnt-3c1b