221.239.71.0/24

AS17638  ·  ASN for TIANJIN Provincial Net of CT

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Summary

Country China
Domain cn.net
ASN AS17638
Registry APNIC
ID TIANJIN-BAS-IPPOOL

WHOIS Details

inetnum:        221.239.71.0 - 221.239.71.255
netname:        TIANJIN-BAS-IPPOOL
descr:          BAS-IPPOOL
descr:          TIANJIN CITY
country:        CN
admin-c:        AT370-AP
tech-c:         AT370-AP
mnt-by:         MAINT-CHINANET-TJ
status:         ASSIGNED NON-PORTABLE
changed:        ipadmin@north.cn.net 20060619
source:         APNIC

person:         admin tjtele
nic-hdl:        AT370-AP
e-mail:         tjipback@yahoo.com
address:        No.11 LIUJING ROAD ,HEDONG ,TIANJIN,CHINA
phone:          +86-22-85580499
fax-no:         +86-22-85580970
country:        CN
changed:        ipadmin@north.cn.net 20060508
changed:        zhengzm@gsta.com 20140401
mnt-by:         MAINT-CHINANET-TJ
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 221.239.0.0/16

Range ASN Company Num of IPs
221.239.128.0/17 AS4812 CHINANET shanghai province network 32,768

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
107.198.108.152 AS7018 AT&T Enterprises, LLC 11.10ms from Atlanta, US
188.85.151.216 AS12430 VODAFONE ESPANA S.A.U. 1.89ms from Barcelona, ES
184.166.114.136 AS33588 Charter Communications LLC 7.83ms from Denver, US
76.154.19.216 AS7922 Comcast Cable Communications, LLC 4.37ms from Denver, US
159.100.19.232 AS214036 Ultahost, Inc. 0.39ms from Frankfurt am Main, DE
118.220.64.248 AS9318 SK Broadband Co Ltd 1.64ms from Incheon, KR
82.51.85.232 AS3269 Telecom Italia S.p.A. 5.67ms from Milan, IT
126.57.239.88 AS17676 SoftBank Corp. 9.33ms from Osaka, JP
162.227.1.120 AS7018 AT&T Enterprises, LLC 10.23ms from San Jose, US
34.210.70.216 AS16509 Amazon.com, Inc. 0.53ms from Boardman, US
181.3.130.56 AS7303 Telecom Argentina S.A. 10.54ms from Buenos Aires, AR
75.196.233.136 AS6167 Verizon Business 9.71ms from Chicago, US
123.145.22.120 AS4837 CHINA UNICOM China169 Backbone 2.53ms from Chongqing, CN
194.59.37.40 AS50964 civillent GmbH 4.49ms from Frankfurt am Main, DE
192.249.86.88 AS134548 DXTL Tseung Kwan O Service 0.68ms from Hong Kong, HK
61.179.97.88 AS4837 CHINA UNICOM China169 Backbone 3.54ms from Jinan, CN
69.72.115.104 AS393397 Lake Region Electric Cooperative, Inc 5.98ms from Kansas City, US
23.37.137.168 AS16625 Akamai Technologies, Inc. 0.57ms from Melbourne, AU
109.201.104.136 AS50596 Informatsionnye Tekhnologii LLC 5.55ms from Moscow, RU
109.73.177.56 AS49924 NETFREE S.R.L.S. 11.64ms from Rome, IT
64.164.219.248 AS7018 AT&T Enterprises, LLC 1.58ms from San Jose, US
47.102.47.184 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.03ms from Shanghai, CN
114.24.197.120 AS3462 Data Communication Business Group 1.18ms from Taipei, TW
113.138.182.72 AS4134 CHINANET-BACKBONE 4.62ms from Xi'an, CN
115.55.84.216 AS4837 CHINA UNICOM China169 Backbone 3.81ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m14 221.239.71.160
traceroute to 221.239.71.160 (221.239.71.160): 14 hops max, 52 byte packets
5 [AS6939] 184.104.195.1 141.064 ms
6 [AS4134] 218.30.53.40 138.512 ms
7 *
8 *
9 *
10 *
11 [AS17638] 219.150.49.162 293.059 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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