AS6823

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Summary

IP address summary information
Name	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
Country	Turkey
Website	host.io/3c1b.com·3c1b.com
Hosted domains	167
IPv4 addresses	4,608
IPv6 addresses	1.58 × 10²⁹
ASN type	ISP
Registry	RIPE
Allocated	15 years ago on Apr 1, 2011
Updated	2 months ago on May 9, 2026

Ranking

#2,589

Overall rank

among 42,371 networks

Traffic

#20,992

Infrastructure

#1,560

#23inTurkey

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Turkey
100%

Held location over 90 days: 97%
Held location over 1 year: 91%
Median days between moves: 141 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
37.202.48.0/21	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	2,048
178.251.40.0/21	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	2,048
37.202.48.0/24	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	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	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	256
37.202.53.0/24	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	256
37.202.54.0/24	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	256
37.202.55.0/24	3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 167 domain names hosted across 53 IP addresses on this ASN.

IP Address	Domain	Count
37.202.48.154		60
178.251.42.3		23
37.202.48.147		12
178.251.42.86		9
178.251.46.233		6

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs11
Business Services4
Restaurant2
Hotel2

Category	In AS6823	Example IP
Business Services	4	178.251.40.211
Restaurant	2

Places

Peers

There are 50 peers for this ASN.

ASN	Name	Rank

Upstreams

There are 9 upstreams for this ASN.

ASN	Name	Rank
AS174	Cogent Communications, LLC
AS2914	NTT America, Inc.
AS3223	Voxility LLP
AS5405	Inter.link GmbH
AS6204	INTERKVM HOST SRL
AS6939	Hurricane Electric LLC
AS44901	Belcloud LTD
AS204457	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.
AS208355

Downstreams

There are 4 downstreams for this ASN.

ASN	Name	Rank
AS8685	Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S.
AS47894	Veriteknik Bilisim Basin Ve Yayin Limited Sirketi
AS200010	Olfe Veri Merkezi Anonim Sirketi
AS214941	UPCELL TELEKOMUNIKASYON LIMITED SIRKETI

Pingable IPs

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

IP Address	ASN	Details
37.202.50.1 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	6.46ms from Bursa, TR
37.202.53.254 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	6.63ms from Bursa, TR
37.202.54.185 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	7.04ms from Bursa, TR
178.251.47.145 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	12.56ms from Sofia, BG
37.202.48.225 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	6.37ms from Bursa, TR
178.251.45.48 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	6.51ms from Bursa, TR
37.202.49.249 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	6.42ms from Bursa, TR
37.202.55.69 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	6.46ms from Bursa, TR
37.202.52.1 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	18.44ms from Sofia, BG
178.251.44.50 Ping	AS68233C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	6.40ms from Bursa, TR

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS6823


178.251.43.34	Gölbaşı, Turkey
37.202.55.187	Çankaya, Turkey
37.202.55.242	Çankaya, Turkey
37.202.49.122	Yenimahalle, Turkey
37.202.52.3	Çankaya, Turkey
37.202.49.1	Çankaya, Turkey

Important routers in AS6823

Traceroute

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

$ traceroute -a -n -q1 37.202.51.2

traceroute to 37.202.51.2 (37.202.51.2): 64 hops max, 52 byte packets

1 [AS200002] 185.205.19.1 2268.575 ms

2 *

3 *

4 *

5 *

6 [AS9121] 81.212.246.100 8.842 ms

7 [AS9121] 81.212.210.100 7.526 ms

8 [AS9121] 81.212.211.201 6.46 ms

9 [AS6823] 37.202.51.2 8.075 ms

Measurement taken from

IPinfo ProbeNet in Bursa, TR

On July 12, 2026

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.

AS6823

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS6823

Important routers in AS6823

Traceroute

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Traceroute

Ranking

Important routers in AS6823

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

Places

AS203216

AS205961

AS207326

AS212829

AS214195

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