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
175.12.123.74 AS151823 China Telecom 1.64ms from Changsha, CN
175.12.115.142 AS151823 China Telecom 1.31ms from Changsha, CN
175.12.68.8 AS151823 China Telecom 2.63ms from Changsha, CN
175.12.95.26 AS151823 China Telecom 1.40ms from Changsha, CN
175.12.110.51 AS151823 China Telecom 1.52ms from Changsha, CN
240e:96a:4c00:1302:3c::16 AS151823 China Telecom 4.33ms from Chenzhou, CN
175.12.124.114 AS151823 China Telecom 1.68ms 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
175.12.78.128 AS151823 China Telecom 6.10ms from Changsha, CN
175.12.5.186 AS151823 China Telecom 1.28ms from Changsha, CN
175.12.106.19 AS151823 China Telecom 1.40ms from Changsha, CN
175.12.119.227 AS151823 China Telecom 1.39ms from Changsha, CN
175.12.93.85 AS151823 China Telecom 1.51ms from Changsha, CN
175.12.94.39 AS151823 China Telecom 1.26ms from Changsha, CN
175.12.114.137 AS151823 China Telecom 1.25ms from Changsha, CN
175.12.105.217 AS151823 China Telecom 1.49ms from Changsha, CN
175.12.103.23 AS151823 China Telecom 1.56ms from Changsha, CN
175.12.100.75 AS151823 China Telecom 1.23ms from Changsha, CN
175.12.65.13 AS151823 China Telecom 1.48ms from Changsha, CN
175.12.126.100 AS151823 China Telecom 1.60ms from Changsha, CN
175.12.76.129 AS151823 China Telecom 5.54ms from Changsha, CN
175.12.104.141 AS151823 China Telecom 1.49ms from Changsha, CN
175.12.116.107 AS151823 China Telecom 1.32ms from Changsha, CN
175.12.13.12 AS151823 China Telecom 1.53ms 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
128.220.196.79 AS5723 Johns Hopkins University 4.08ms from Ashburn, US
180.245.103.255 AS7713 PT Telekomunikasi Indonesia 9.90ms from Batam, ID
111.202.127.63 AS4808 China Unicom Beijing Province Network 2.90ms from Beijing, CN
89.120.254.255 AS9050 Orange Romania S.A. 0.19ms from Bucharest, RO
172.3.93.255 AS7018 AT&T Enterprises, LLC 6.48ms from Chicago, US
104.10.101.143 AS7018 AT&T Enterprises, LLC 17.44ms from Dallas, US
73.223.41.31 AS7922 Comcast Cable Communications, LLC 2.26ms from Fremont, US
59.149.121.239 AS9269 Hong Kong Broadband Network Ltd. 0.88ms from Hong Kong, HK
175.123.187.223 AS9318 SK Broadband Co Ltd 1.35ms from Incheon, KR
197.232.101.63 AS36866 Jamii Telecommunications Limited 1.45ms from Nairobi, KE
95.128.108.47 AS31264 ADVANIA NORGE AS 2.44ms from Sandefjord, NO
49.174.253.207 AS17858 LG POWERCOMM 1.81ms from Seoul, KR
126.208.121.143 AS17676 SoftBank Corp. 3.13ms from Tokyo, JP
158.193.51.191 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 3.41ms from Bratislava, SK
112.93.34.79 AS17816 China Unicom IP network China169 Guangdong province 4.13ms from Guangzhou, CN
185.225.122.31 AS42885 Paraisten Puhelin Oy 2.95ms from Helsinki, FI
167.62.52.207 AS6057 Administracion Nacional de Telecomunicaciones 1.65ms from Montevideo, UY
180.102.110.111 AS134756 CHINANET Nanjing Jishan IDC network 0.24ms from Nanjing, CN
189.101.190.223 AS28573 Claro NXT Telecomunicacoes Ltda 12.61ms from Sao Paulo, BR
16.16.186.175 AS16509 Amazon.com, Inc. 0.15ms from Stockholm, SE
220.229.103.191 AS9919 New Century InfoComm Tech Co., Ltd. 1.21ms from Taipei, TW
174.111.45.223 AS11426 Charter Communications Inc 6.09ms from Charlotte, US
73.169.76.15 AS7922 Comcast Cable Communications, LLC 6.03ms from Denver, US
67.11.29.31 AS11427 Charter Communications Inc 11.51ms from Houston, US
103.125.103.207 AS38513 PT Aplikanusa Lintasarta 1.41ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -f2 175.12.122.42
traceroute to 175.12.122.42 (175.12.122.42): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
8 *
10 *
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Chenzhou, CN
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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