Autonomous System details

AS151823

China Telecom  ·  ct1000.com

China

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AS151823 – China Telecom

Field Value
Country China
Website ct1000.com
Hosted domains 1,541
IPv4 addresses 32,768
IPv6 addresses 5,570,730,176,784,211,240,000,000,000
ASN type ISP
Registry apnic
Allocated 3 years ago on Sep 25, 2023
Updated 3 years ago on Sep 25, 2023

IP Ranges

Netblock Company Num of IPs
175.12.0.0/18 CHINANET HUNAN PROVINCE NETWORK 16,384
175.12.64.0/18 CHINANET HUNAN PROVINCE NETWORK 16,384
175.12.64.0/22 CHINANET HUNAN PROVINCE NETWORK 1,024
175.12.96.0/22 CHINANET HUNAN PROVINCE NETWORK 1,024
175.12.58.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.59.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.60.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.61.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.62.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.63.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.105.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.106.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.107.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.108.0/24 CHINANET HUNAN PROVINCE NETWORK 256
175.12.109.0/24 CHINANET HUNAN PROVINCE NETWORK 256

Netblock Company
240e:96a:4000::/36 Chinatelecom IPv6 address for IDC & Cloud service
240e:106:aa00::/39 Chinatelecom IPv6 address for network
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WHOIS Details

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                                                ASHandle:       AS151823
                                                OrgID:          AS151823
                                                ASName:         AS151823
                                                ASNumber:       AS151823
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,541 domain names hosted across 92 IP addresses on this ASN.

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IP Address Domain Domains on this IP
175.12.90.35 ████████ 848
175.12.98.233 ██████████ 273
175.12.98.232 ██████████ 267
175.12.98.231 ██████████ 247
175.12.98.234 ████████ 228
175.12.2.145 ██████████ 81
175.12.90.41 ██████████ 38
175.12.90.38 ██████████ 7
175.12.121.9 █████████ 6
175.12.95.17 ██████████ 4

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Peers

There is 1 peer for this ASN.

Peers Name
AS4134 CHINANET BACKBONE
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4134 CHINANET BACKBONE
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
175.12.64.27 AS151823 China Telecom 1.53ms from Changsha, CN
175.12.12.155 AS151823 China Telecom 1.33ms from Changsha, CN
175.12.94.39 AS151823 China Telecom 1.26ms from Changsha, CN
175.12.67.251 AS151823 China Telecom 2.04ms from Changsha, CN
175.12.9.206 AS151823 China Telecom 1.49ms from Changsha, CN
175.12.17.196 AS151823 China Telecom 1.44ms from Changsha, CN
175.12.127.24 AS151823 China Telecom 1.54ms from Changsha, CN
175.12.101.152 AS151823 China Telecom 1.27ms from Changsha, CN
175.12.91.12 AS151823 China Telecom 1.62ms from Changsha, CN
175.12.90.14 AS151823 China Telecom 1.41ms from Changsha, CN
175.12.106.19 AS151823 China Telecom 1.40ms from Changsha, CN
175.12.73.92 AS151823 China Telecom 3.10ms from Changsha, CN
240e:106:ab00:2:3::30 AS151823 China Telecom 4.53ms from Chenzhou, CN
175.12.116.107 AS151823 China Telecom 1.32ms from Changsha, CN
175.12.95.26 AS151823 China Telecom 1.40ms from Changsha, CN
175.12.65.13 AS151823 China Telecom 1.48ms from Changsha, CN
175.12.111.255 AS151823 China Telecom 1.93ms from Changsha, CN
175.12.102.171 AS151823 China Telecom 1.25ms from Changsha, CN
175.12.124.114 AS151823 China Telecom 1.68ms from Changsha, CN
175.12.119.227 AS151823 China Telecom 1.39ms from Changsha, CN
175.12.99.50 AS151823 China Telecom 1.55ms from Changsha, CN
175.12.10.22 AS151823 China Telecom 1.31ms from Changsha, CN
175.12.92.131 AS151823 China Telecom 1.67ms from Changsha, CN
175.12.2.159 AS151823 China Telecom 1.58ms from Changsha, CN
175.12.123.74 AS151823 China Telecom 1.64ms from Changsha, 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
172.10.20.191 AS7018 AT&T Enterprises, LLC 6.35ms from Atlanta, US
111.202.127.63 AS4808 China Unicom Beijing Province Network 2.90ms from Beijing, CN
34.3.194.207 AS214609 Google Cloud EMEA Ltd 0.78ms from Berlin, DE
77.13.16.127 AS6805 Telefonica Germany GmbH & Co.OHG 4.84ms from Berlin, DE
172.3.93.255 AS7018 AT&T Enterprises, LLC 6.48ms from Chicago, US
3.142.15.223 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
13.69.218.223 AS8075 Microsoft Corporation 0.22ms from Dublin, IE
87.22.164.255 AS3269 Telecom Italia S.p.A. 4.72ms from Frosinone, IT
87.3.107.31 AS3269 Telecom Italia S.p.A. 7.37ms from Milan, IT
73.5.185.15 AS7922 Comcast Cable Communications, LLC 5.89ms from Minneapolis, US
45.230.93.15 AS267174 PowerNet Telecom 1.32ms from Osasco, BR
49.174.253.207 AS17858 LG POWERCOMM 1.81ms from Seoul, KR
52.151.197.223 AS8075 Microsoft Corporation 0.34ms from Ashburn, US
45.22.59.207 AS7018 AT&T Enterprises, LLC 2.55ms from Dallas, US
182.65.111.255 AS24560 Bharti Airtel Ltd., Telemedia Services 8.92ms from Delhi, IN
76.14.23.15 AS11404 Wave Broadband 5.33ms from Hillsboro, US
16.163.249.255 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
39.128.163.63 AS9808 China Mobile Communications Group Co., Ltd. 5.25ms from Kunming, CN
197.232.101.63 AS36866 Jamii Telecommunications Limited 1.45ms from Nairobi, KE
98.93.194.143 AS14618 Amazon.com, Inc. 0.48ms from Reston, US
34.224.181.79 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
166.197.52.63 AS7287 AT&T Enterprises, LLC 2.15ms from Seattle, US
183.190.75.255 AS4837 CHINA UNICOM China169 Backbone 9.42ms from Taiyuan, CN
35.213.117.143 AS19527 Google LLC 0.19ms from Tokyo, JP
104.25.89.175 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL

Traceroute

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

$
traceroute -a -n -q1 -f4 175.12.99.55
traceroute to 175.12.99.55 (175.12.99.55): 64 hops max, 52 byte packets
5 *
6 *
7 *
8 *
9 [AS4134] 61.137.15.42 173.82 ms
10 *
11 *
12 *
13 *
14 [AS151823] 175.12.99.55 175.622 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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 AS151823 at robtex.

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