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
211.148.168.106 █████████ 1
221.129.245.190 ██████████ 1
221.129.245.18 █████████ 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
240a:4088:a000::1 AS23841 TJBTN 10.70ms from Tianjin, CN
211.148.184.150 AS23841 TJBTN 7.52ms from Beijing, CN
211.148.161.34 AS23841 TJBTN 7.23ms from Beijing, CN
221.129.245.230 AS23841 TJBTN 8.16ms from Beijing, CN
211.148.160.129 AS23841 TJBTN 9.84ms from Beijing, CN
211.148.188.129 AS23841 TJBTN 8.82ms from Beijing, CN
221.129.22.149 AS23841 TJBTN 5.88ms from Beijing, CN
221.129.19.26 AS23841 TJBTN 11.65ms from Zhangjiakou, CN
221.129.244.17 AS23841 TJBTN 7.64ms from Beijing, CN
221.129.243.162 AS23841 TJBTN 8.34ms from Beijing, CN
221.129.16.129 AS23841 TJBTN 7.45ms from Beijing, CN
221.129.247.46 AS23841 TJBTN 6.84ms from Beijing, CN
211.148.162.6 AS23841 TJBTN 9.06ms from Beijing, CN
221.129.23.2 AS23841 TJBTN 6.85ms from Beijing, CN
211.148.167.11 AS23841 TJBTN 6.22ms from Beijing, CN
221.129.242.211 AS23841 TJBTN 8.34ms from Beijing, CN
211.148.166.89 AS23841 TJBTN 7.19ms 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
82.74.244.1 AS33915 Vodafone Libertel B.V. 2.00ms from Amsterdam, NL
84.29.67.1 AS33915 Vodafone Libertel B.V. 5.59ms from Amsterdam, NL
78.87.114.177 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.31ms from Athens, GR
68.115.142.161 AS20115 Charter Communications LLC 5.34ms from Atlanta, US
170.205.165.1 AS22646 Hargray Communications Group, Inc. 9.51ms from Atlanta, US
35.93.103.65 AS16509 Amazon.com, Inc. 0.53ms from Boardman, US
34.215.71.81 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
81.164.240.1 AS6848 Telenet BV 2.50ms from Brussels, BE
193.225.217.1 AS1955 KIFU (Governmental Info Tech Development Agency) 7.51ms from Budapest, HU
117.177.37.225 AS9808 China Mobile Communications Group Co., Ltd. 12.24ms from Chengdu, CN
71.10.24.1 AS20115 Charter Communications LLC 11.05ms from Chicago, US
38.49.228.1 AS26133 Frankfort Plant Board 10.73ms from Chicago, US
50.240.173.113 AS7922 Comcast Cable Communications, LLC 5.75ms from Chicago, US
24.32.209.1 AS19108 Optimum 2.31ms from Dallas, US
108.174.83.1 AS396122 BEC Fiber 8.21ms from Dallas, US
103.253.39.1 AS133155 Satellite Connection 0.92ms from Dhaka, BD
74.81.240.1 AS17306 JAB Wireless, INC. 4.90ms from Draper, US
86.47.129.49 AS5466 Eircom Limited 5.98ms from Dublin, IE
93.227.219.17 AS3320 Deutsche Telekom AG 6.22ms from Duesseldorf, DE
78.66.61.1 AS3301 Telia Company AB 1.02ms from Goeteborg, SE
24.233.3.1 AS55933 Cloudie Limited 1.59ms from Hong Kong, HK
45.196.250.65 AS9304 HGC Global Communications Limited 3.06ms from Hong Kong, HK
102.67.66.1 AS328468 Sunset Rose Investments (PTY) LTD 2.03ms from Johannesburg, ZA
205.217.208.1 AS3561 CenturyLink Communications, LLC 1.61ms from London, GB
216.65.99.1 AS13768 Aptum Technologies 0.54ms from Los Angeles, US

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 211.148.177.58
traceroute to 211.148.177.58 (211.148.177.58): 6 hops max, 52 byte packets
2 [AS6718] 128.0.34.101 0.589 ms
3 [AS6718] 128.0.34.29 0.338 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
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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