AS number details

AS23841

TJBTN  ·  tjbtn.net

China

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AS23841 – TJBTN

Field Value
Country China
Website tjbtn.net
Hosted domains 5
Number of IPv4 78,848
Number of IPv6 257,491,528,171,359,097,179,017,838,592
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
202.164.0.0/20 TIANJIN BROADCAST & TV NETWORK CO. LTD 4,096
103.1.20.0/22 TIANJIN BROADCAST & TV NETWORK CO. LTD 1,024
221.129.23.0/24 TIANJIN BROADCAST & TV NETWORK CO. LTD 256
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 5 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
221.129.247.118 ██████████ 2
221.129.245.18 █████████ 1
211.148.168.106 █████████ 1
221.129.245.190 ██████████ 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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Pingable IPs

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

IP Address ASN Details
221.129.23.2 AS23841 TJBTN 6.85ms from Beijing, CN
221.129.244.17 AS23841 TJBTN 7.64ms from Beijing, CN
211.148.166.89 AS23841 TJBTN 7.19ms from Beijing, CN
211.148.162.6 AS23841 TJBTN 9.06ms from Beijing, CN
211.148.184.150 AS23841 TJBTN 7.52ms from Beijing, CN
221.129.247.46 AS23841 TJBTN 6.84ms from Beijing, CN
221.129.16.129 AS23841 TJBTN 7.45ms from Beijing, CN
221.129.19.26 AS23841 TJBTN 11.65ms from Zhangjiakou, CN
211.148.161.34 AS23841 TJBTN 7.23ms from Beijing, CN
221.129.22.149 AS23841 TJBTN 5.88ms from Beijing, CN
221.129.243.162 AS23841 TJBTN 8.34ms from Beijing, CN
211.148.167.11 AS23841 TJBTN 6.22ms from Beijing, CN
221.129.245.230 AS23841 TJBTN 8.16ms from Beijing, CN
221.129.242.211 AS23841 TJBTN 8.34ms from Beijing, CN
211.148.188.129 AS23841 TJBTN 8.82ms from Beijing, CN
211.148.160.129 AS23841 TJBTN 9.84ms from Beijing, CN
240a:4088:a000::1 AS23841 TJBTN 10.70ms from Tianjin, 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
5.38.107.1 AS5384 Emirates Internet 2.76ms from Al Fujairah City, AE
62.194.244.1 AS33915 Vodafone Libertel B.V. 3.16ms from Amsterdam, NL
94.210.246.1 AS33915 Vodafone Libertel B.V. 5.24ms from Amsterdam, NL
145.131.9.1 AS8315 Accenture B. V. 0.59ms from Amsterdam, NL
24.88.248.1 AS11426 Charter Communications Inc 9.01ms from Ashburn, US
216.36.23.1 AS11776 Breezeline 4.71ms from Ashburn, US
71.1.140.129 AS19901 Brightspeed 6.62ms from Ashburn, US
172.171.179.209 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
170.205.165.1 AS22646 Hargray Communications Group, Inc. 9.51ms from Atlanta, US
98.171.156.81 AS22773 Cox Communications Inc. 8.06ms from Atlanta, US
204.16.12.129 AS25853 Ellijay Telephone Company 2.47ms from Atlanta, US
63.77.11.145 AS701 Verizon Business 10.12ms from Atlanta, US
101.22.247.1 AS4837 CHINA UNICOM China169 Backbone 9.65ms from Beijing, CN
188.250.247.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.80ms from Braga, PT
187.6.122.1 AS8167 V tal 3.94ms from Brasilia, BR
122.199.7.33 AS38195 Superloop 1.02ms from Brisbane, AU
84.198.240.129 AS6848 Telenet BV 1.89ms from Brussels, BE
190.122.146.33 AS52354 Atlantica Video Cable S.A. 5.20ms from Buenos Aires, AR
110.189.171.1 AS4134 CHINANET-BACKBONE 7.59ms from Chengdu, CN
61.1.188.1 AS9829 National Internet Backbone 1.16ms from Chennai, IN
129.222.15.145 AS14593 Space Exploration Technologies Corporation 13.00ms from Chicago, US
190.227.63.1 AS7303 Telecom Argentina S.A. 4.79ms from Cordoba, AR
209.215.138.129 AS7018 AT&T Enterprises, LLC 3.94ms from Dallas, US
18.244.12.97 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
46.182.17.1 AS43847 Martin Prager trading as "NbIServ" 8.19ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 221.129.193.109
traceroute to 221.129.193.109 (221.129.193.109): 6 hops max, 52 byte packets
2 [] 146.70.0.48 0.63 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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