Autonomous System details

AS23841

TJBTN  ·  tjbtn.net

China

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS23841 – TJBTN

Field Value
Country China
Website tjbtn.net
Hosted domains 4
IPv4 addresses 74,752
IPv6 addresses 247,588,007,857,076,054,979,824,844,800
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
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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS23841
                                                OrgID:          AS23841
                                                ASName:         AS23841
                                                ASNumber:       AS23841
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
221.129.247.118 ██████████ 2
211.148.168.106 █████████ 1
221.129.245.190 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS38019 tianjin Mobile Communication Company Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
221.129.244.49 AS23841 TJBTN 6.98ms from Beijing, CN
211.148.167.3 AS23841 TJBTN 6.60ms from Beijing, CN
211.148.160.106 AS23841 TJBTN 10.41ms from Beijing, CN
221.129.17.145 AS23841 TJBTN 7.64ms from Beijing, CN
221.129.247.46 AS23841 TJBTN 6.50ms from Beijing, CN
211.148.162.37 AS23841 TJBTN 9.58ms from Beijing, CN
221.129.242.210 AS23841 TJBTN 9.59ms from Beijing, CN
240a:4088:a000::1 AS23841 TJBTN 10.13ms from Tianjin, CN
221.129.16.129 AS23841 TJBTN 7.90ms from Beijing, CN
211.148.163.2 AS23841 TJBTN 9.18ms from Beijing, CN
221.129.245.26 AS23841 TJBTN 11.97ms from Beijing, CN
221.129.248.193 AS23841 TJBTN 8.21ms from Beijing, CN
221.129.252.86 AS23841 TJBTN 7.82ms from Beijing, CN
211.148.161.41 AS23841 TJBTN 7.50ms from Beijing, CN
221.129.243.238 AS23841 TJBTN 7.34ms from Beijing, CN
221.129.19.26 AS23841 TJBTN 6.57ms from Beijing, CN
211.148.166.86 AS23841 TJBTN 7.12ms from Beijing, CN
221.129.249.211 AS23841 TJBTN 10.34ms from Beijing, CN
221.129.77.17 AS23841 TJBTN 7.42ms from Beijing, CN
221.129.64.20 AS23841 TJBTN 7.43ms from Beijing, CN
221.129.22.129 AS23841 TJBTN 6.80ms from Beijing, CN
211.148.188.65 AS23841 TJBTN 8.02ms 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
71.199.116.145 AS7922 Comcast Cable Communications, LLC 10.09ms from Ashburn, US
69.14.72.1 AS12083 WideOpenWest Finance LLC 10.65ms from Atlanta, US
47.40.208.1 AS20115 Charter Communications LLC 12.79ms from Atlanta, US
104.48.186.33 AS7018 AT&T Enterprises, LLC 4.13ms from Atlanta, US
106.51.143.1 AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 1.13ms from Bengaluru, IN
186.23.56.1 AS27747 Telecentro S.A. 1.29ms from Buenos Aires, AR
190.17.73.1 AS7303 Telecom Argentina S.A. 1.48ms from Buenos Aires, AR
201.213.251.1 AS7303 Telecom Argentina S.A. 1.99ms from Buenos Aires, AR
190.31.239.1 AS7303 Telecom Argentina S.A. 1.69ms from Buenos Aires, AR
190.19.186.1 AS7303 Telecom Argentina S.A. 1.24ms from Buenos Aires, AR
41.43.156.1 AS8452 TE-AS 4.76ms from Cairo, EG
190.153.22.161 AS11562 Net Uno, C.A. 1.26ms from Caracas, VE
196.217.32.1 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 15.55ms from Casablanca, MA
83.92.100.1 AS3292 TDC Holding A/S 3.62ms from Copenhagen, DK
96.18.201.1 AS11492 CABLE ONE, INC. 16.67ms from Dallas, US
208.160.67.1 AS19901 Brightspeed 19.11ms from Dallas, US
72.215.133.1 AS22773 Cox Communications Inc. 12.38ms from Dallas, US
202.9.64.1 AS133276 Birlasoft IndiaLtd. 4.17ms from Delhi, IN
188.141.26.1 AS6830 Liberty Global Europe Holding B.V. 0.79ms from Dublin, IE
119.41.110.1 AS4134 CHINANET-BACKBONE 2.13ms from Haikou, CN
221.212.138.145 AS4837 CHINA UNICOM China169 Backbone 1.27ms from Harbin, CN
111.56.206.113 AS9808 China Mobile Communications Group Co., Ltd. 8.70ms from Hohhot, CN
42.200.248.81 AS4760 HKT Limited 1.09ms from Hong Kong, HK
98.197.180.1 AS7922 Comcast Cable Communications, LLC 4.08ms from Houston, US
211.117.92.1 AS9318 SK Broadband Co Ltd 1.56ms 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 221.129.172.39
traceroute to 221.129.172.39 (221.129.172.39): 4 hops max, 52 byte packets
2 *
3 *
4 *
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs