AS number details

AS17638

ASN for TIANJIN Provincial Net of CT  ·  cndata.com

AS17638 – ASN for TIANJIN Provincial Net of CT

Country China
Website cndata.com
Hosted domains 1,584
Number of IPs 715,776
ASN type ISP
Allocated 2 years ago on May 14, 2020

IP Address Ranges

Netblock Company Num of IPs
106.47.0.0/16 CHINANET TIANJIN PROVINCE NETWORK 65,536
106.47.0.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.100.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.10.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.101.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.102.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.103.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.104.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.105.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.106.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.107.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.108.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.109.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.110.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.11.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.111.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.112.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.113.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.114.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.115.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.116.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.117.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.118.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.119.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.120.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.12.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.124.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.125.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.126.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.127.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.128.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.132.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.136.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.138.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.140.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.142.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.144.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.145.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.146.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.147.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.148.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.152.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.154.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.156.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.158.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.160.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.16.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.164.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.168.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.17.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.172.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.176.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.178.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.180.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.18.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.182.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.184.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.185.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.186.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.187.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.188.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.189.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.190.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.19.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.191.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.192.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.194.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.196.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.198.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.200.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.20.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.202.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.2.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.208.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.209.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.210.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.211.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.212.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.213.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.216.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.218.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.220.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.222.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.24.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.28.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.32.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.36.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.40.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.4.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.44.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.48.0/22 CHINANET TIANJIN PROVINCE NETWORK 1,024
106.47.52.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.53.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.54.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
106.47.56.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.57.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.58.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.59.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.60.0/24 CHINANET TIANJIN PROVINCE NETWORK 256
106.47.6.0/23 CHINANET TIANJIN PROVINCE NETWORK 512
Netblock Company
240e:108:1290::/44 Chinatelecom networks with tens of high-end routers and switches
240e:328::/32 Chinatelecom networks with tens of high-end routers and switches
240e:45::/33 Chinatelecom networks with tens of high-end routers and switches
240e:5::/33 Chinatelecom networks with tens of high-end routers and switches
240e:628::/32 Chinatelecom networks with tens of high-end routers and switches
240e:628::/33 Chinatelecom networks with tens of high-end routers and switches
240e:628:8000::/33 Chinatelecom networks with tens of high-end routers and switches
240e:929::/32 Chinatelecom networks with tens of high-end routers and switches
240e:94::/31 Chinatelecom networks with tens of high-end routers and switches
240e:983:900::/40 Chinatelecom networks with tens of high-end routers and switches
240e:983:900::/48 Chinatelecom networks with tens of high-end routers and switches
240e:983:901::/48 Chinatelecom networks with tens of high-end routers and switches
240e:983:902::/48 Chinatelecom networks with tens of high-end routers and switches
240e:983:903::/48 Chinatelecom networks with tens of high-end routers and switches
Get all this data and more in JSON format using our ASN API Read More

WHOIS Details

aut-num:        AS17638
as-name:        CHINATELECOM-TJ-AS-AP
descr:          ASN for TIANJIN Provincial Net of CT
country:        CN
remarks:        For routing problems with this ASN contact the ADMIN-C
admin-c:        CH93-AP
tech-c:         YY246-AP
abuse-c:        AC1573-AP
notify:         yuyuan@cndata.com
mnt-lower:      MAINT-CHINANET-TJ
mnt-routes:     MAINT-CHINANET-TJ
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2020-05-14T11:13:34Z
source:         APNIC


mntner:         APNIC-HM
admin-c:        RTT10-RIPE
upd-to:         roufique@rtat.net
auth:           MD5-PW
auth:           SSO
auth:           SSO
mnt-by:         APNIC-HM
created:        2019-04-09T03:52:39Z
last-modified:  2019-04-20T09:18:19Z
source:         RIPE

person:         yuan yu
nic-hdl:        YY246-AP
e-mail:         yuyuan@cndata.com
address:        NO.31,jin-rong-jie ,Beijing
phone:          +86-10-66501167
fax-no:         +86-10-66501167
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:20Z
source:         APNIC


person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 1,584 domain names hosted across 717 IP addresses on this ASN.

IP Address Domain Domains on this IP
42.81.118.38 shlzzn.com 102
221.238.195.123 capricciosoft.com 101
42.81.124.69 5igv2.tk 71
221.238.195.108 xtjm.cn 68
221.238.248.9 xunhuanews.com 65
42.81.84.38 jdlfw.cn 58
221.238.195.114 hnfff.com 41
123.151.137.18 qq.com 33
123.151.44.72 kworthltd.cn 21
221.238.195.119 wtap.com.cn 20
221.238.182.61 xn--fiqs8s2ng06xil4bf5d.com 20
42.81.56.38 i-jiaxing.com 15
42.81.84.35 quwanw.cn 15
42.81.211.130 professionauto.net 15
42.81.56.37 msdi.cn 14
42.81.54.40 xn--e-hp6a01kq26fkjc.net 11
42.81.56.33 pweg.com.cn 9
42.81.56.102 pbc.gov.cn 9
123.151.71.101 aiyy.space 9
42.81.54.41 fushi369.cn 9
42.81.160.23 aolin.info 8
123.150.101.138 tianjindangjian.net.cn 8
42.81.219.25 029yy4g.com 7
221.238.195.113 xn--igvy44dgpgkd.xn--fiqs8s 7
42.81.56.36 fsyyy.com 7
123.150.105.134 acfichr.cn 7
123.150.105.132 dayimech.com 6
103.252.250.151 attacarbon.com 6
42.81.118.35 fzltqc.com 6
221.238.46.242 xn--cjr26gh9grnryyak79o.xn--fiqz9s 6
221.238.194.70 sofaleg.com 6
221.238.40.114 zxht.com.cn 5
219.150.39.59 tj-ic.net 5
180.213.10.251 tjvega.com.cn 5
42.81.136.9 tipr.com.cn 5
42.81.219.29 91160.com 4
221.239.110.126 tjsmartcity.com 4
221.238.194.43 navigogo.cn 4
42.81.219.21 xueshihou.com 4
221.238.195.48 tjmoa.com 4
221.238.182.86 tjjcyjy.com 4
221.238.254.249 mthwuliu.com 4
219.150.94.152 fujiapco.vip 4
42.81.219.13 healthnews.cn 3
103.252.207.114 leplay.cn 3
123.150.178.106 railwifi.cn 3
42.81.126.86 119tjxf.com 3
221.238.194.65 chembaba.com 3
221.239.119.19 rd12580.com.cn 3
219.150.85.120 cneb.org.cn 3

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

Peers

There is 1 peer for this ASN.

Peers Name
AS4134 CHINANET-BACKBONE
Get all this data and more in JSON format using our ASN API Read More

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4134 CHINANET-BACKBONE
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS17430 GWBN
Get all this data and more in JSON format using our ASN API Read More

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 AS17638 at robtex.

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