Autonomous System details

AS23841

TJBTN  ·  tjbtn.net

China

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AS23841 – TJBTN

Field Value
Country China
Website tjbtn.net
Hosted domains 4
IPv4 addresses 74,752
IPv6 addresses 257,491,528,171,359,102,400,000,000,000
ASN type Business
Registry apnic
Updated 4 years ago on Nov 01, 2021

IP Ranges

Netblock Company Num of IPs
221.129.0.0/16 TIANJIN BROADCAST & TV NETWORK CO. LTD 65,536
211.148.160.0/19 TIANJIN BROADCAST &TV NETWORK CO.£¬LTD 8,192
103.1.20.0/22 TIANJIN BROADCAST & TV NETWORK CO. LTD 1,024
Netblock Company
240a:420a::/31 China Broadcasting Network Corporation Ltd.
2401:ca00::/32 TIANJIN BROADCAST & TV NETWORK CO. LTD
240a:4088:a000::/35 China Broadcasting Network Corporation Ltd.
240a:4090:a000::/35 China Broadcasting Network Corporation Ltd.
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WHOIS Details

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                                                ASHandle:       AS23841
                                                OrgID:          AS23841
                                                ASName:         AS23841
                                                ASNumber:       AS23841
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
221.129.247.118 ██████████ 2
221.129.245.190 ██████████ 1
211.148.168.106 █████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS146788 China Broadcasting Network Co., Ltd
AS23840 TEDA Cable Television Network Co.,Ltd
AS38019 tianjin Mobile Communication Company Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS38019 tianjin Mobile Communication Company Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
211.148.162.37 AS23841 TJBTN 9.54ms from Beijing, CN
211.148.167.1 AS23841 TJBTN 5.39ms from Beijing, CN
221.129.249.211 AS23841 TJBTN 8.00ms from Beijing, CN
221.129.244.1 AS23841 TJBTN 6.95ms from Beijing, CN
221.129.247.57 AS23841 TJBTN 5.99ms from Beijing, CN
211.148.166.86 AS23841 TJBTN 7.21ms from Beijing, CN
221.129.243.238 AS23841 TJBTN 7.54ms from Beijing, CN
221.129.17.145 AS23841 TJBTN 7.78ms from Beijing, CN
240a:4088:a000::1 AS23841 TJBTN 12.23ms from Beijing, CN
211.148.188.65 AS23841 TJBTN 8.34ms from Beijing, CN
221.129.64.100 AS23841 TJBTN 7.02ms from Beijing, CN
221.129.22.130 AS23841 TJBTN 6.60ms from Beijing, CN
211.148.161.41 AS23841 TJBTN 5.34ms from Beijing, CN
211.148.163.2 AS23841 TJBTN 8.95ms from Beijing, CN
221.129.252.86 AS23841 TJBTN 7.45ms from Beijing, CN
221.129.245.26 AS23841 TJBTN 12.07ms from Beijing, CN
221.129.242.71 AS23841 TJBTN 8.22ms from Beijing, CN
211.148.160.106 AS23841 TJBTN 10.62ms from Beijing, CN
221.129.19.2 AS23841 TJBTN 6.83ms from Beijing, CN
221.129.248.193 AS23841 TJBTN 9.01ms from Beijing, CN
221.129.16.129 AS23841 TJBTN 8.24ms from Beijing, CN

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
46.145.74.241 AS1136 KPN B.V. 2.73ms from Amsterdam, NL
84.104.242.1 AS33915 Vodafone Libertel B.V. 1.52ms from Amsterdam, NL
98.96.176.161 AS396006 SPITwSPOTS 3.32ms from Anchorage, US
65.78.207.1 AS15227 LUMOS Networks, Inc. 10.04ms from Ashburn, US
96.103.3.129 AS7922 Comcast Cable Communications, LLC 0.42ms from Ashburn, US
73.141.103.129 AS7922 Comcast Cable Communications, LLC 10.49ms from Ashburn, US
96.5.247.193 AS11686 Zayo Bandwidth 2.50ms from Atlanta, US
8.29.21.193 AS23089 Hotwire Communications 3.61ms from Atlanta, US
203.148.194.1 AS4776 A-Net Co., Ltd. 2.28ms from Bangkok, TH
124.193.119.145 AS4847 China Networks Inter-Exchange 5.01ms from Beijing, CN
106.51.143.1 AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 1.17ms from Bengaluru, IN
18.237.124.177 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
200.118.107.1 AS10620 Telmex Colombia S.A. 0.76ms from Bogota, CO
71.234.180.1 AS7922 Comcast Cable Communications, LLC 7.79ms from Boston, US
213.177.66.65 AS13226 CYBERNET SA 0.17ms from Brussels, BE
181.231.113.1 AS7303 Telecom Argentina S.A. 1.90ms from Buenos Aires, AR
118.120.109.129 AS4134 CHINANET BACKBONE 6.42ms from Chengdu, CN
70.102.133.1 AS7385 Allstream Business US, LLC 8.48ms from Chicago, US
170.244.181.1 AS266506 PONTO COM PROVEDOR DE INTERNET 12.31ms from Fortaleza, BR
218.67.77.129 AS4134 CHINANET BACKBONE 7.29ms from Fuzhou, CN
113.184.155.129 AS45899 VNPT Corp 2.51ms from Ho Chi Minh City, VN
220.88.35.193 AS4766 Korea Telecom 1.96ms from Incheon, KR
121.191.13.1 AS4766 Korea Telecom 3.68ms from Incheon, KR
175.212.28.241 AS4766 Korea Telecom 2.93ms from Incheon, KR
1.254.1.225 AS9318 SK Broadband Co Ltd 7.31ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -m4 221.129.141.21
traceroute to 221.129.141.21 (221.129.141.21): 4 hops max, 52 byte packets
1 [AS136258] 23.95.73.2 0.415 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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 AS23841 at robtex.

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