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 1,567
IPv4 addresses 32,768
IPv6 addresses 5,570,730,176,784,211,237,046,059,008
ASN type ISP
Registry apnic
Allocated 2 years ago on Sep 25, 2023
Updated 2 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 1,567 domain names hosted across 91 IP addresses on this ASN.

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IP Address Domain Domains on this IP
175.12.90.35 ██████ 1,178
175.12.90.41 ██████████ 36
175.12.2.145 █████████ 22
175.12.90.38 ██████████ 17
175.12.98.205 ██████████ 17
175.12.98.217 █████████ 16
175.12.98.209 ██████████ 13
175.12.98.177 ██████████ 11
175.12.121.9 ████████ 11
175.12.98.199 ██████████ 10

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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

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

IP Address ASN Details
175.12.102.21 AS151823 China Telecom 1.55ms from Changsha, CN
175.12.95.26 AS151823 China Telecom 1.30ms from Changsha, CN
175.12.123.14 AS151823 China Telecom 1.60ms from Changsha, CN
175.12.125.22 AS151823 China Telecom 1.32ms from Changsha, CN
175.12.109.237 AS151823 China Telecom 1.66ms from Changsha, CN
175.12.94.58 AS151823 China Telecom 1.46ms from Changsha, CN
175.12.78.144 AS151823 China Telecom 6.61ms from Changsha, CN
175.12.77.24 AS151823 China Telecom 1.67ms from Changsha, CN
175.12.126.161 AS151823 China Telecom 1.64ms from Changsha, CN
175.12.69.15 AS151823 China Telecom 2.48ms from Changsha, CN
175.12.73.51 AS151823 China Telecom 3.05ms from Changsha, CN
175.12.111.197 AS151823 China Telecom 1.96ms from Changsha, CN
175.12.115.50 AS151823 China Telecom 1.43ms from Changsha, CN
175.12.15.134 AS151823 China Telecom 1.35ms from Changsha, CN
175.12.96.4 AS151823 China Telecom 8.78ms from Zhangjiajie, CN
175.12.64.18 AS151823 China Telecom 1.49ms from Changsha, CN
175.12.75.11 AS151823 China Telecom 1.65ms from Changsha, CN
175.12.108.69 AS151823 China Telecom 1.40ms from Changsha, CN
240e:96a:4c00:1015::af0c:5a29 AS151823 China Telecom 2.40ms from Changsha, CN
175.12.106.164 AS151823 China Telecom 1.40ms from Changsha, CN
175.12.91.70 AS151823 China Telecom 1.83ms from Changsha, CN
175.12.2.15 AS151823 China Telecom 1.55ms from Changsha, CN
175.12.116.162 AS151823 China Telecom 1.47ms from Changsha, CN
240e:96a:4000:4:3::3e4 AS151823 China Telecom 2.51ms from Changsha, CN
175.12.104.229 AS151823 China Telecom 1.58ms 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
72.104.220.207 AS6167 Verizon Business 17.71ms from Ashburn, US
147.50.94.207 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 12.70ms from Bangkok, TH
190.30.18.95 AS7303 Telecom Argentina S.A. 1.47ms from Buenos Aires, AR
104.10.101.143 AS7018 AT&T Enterprises, LLC 17.39ms from Dallas, US
45.22.59.207 AS7018 AT&T Enterprises, LLC 2.66ms from Dallas, US
223.214.148.63 AS4134 CHINANET-BACKBONE 8.83ms from Huai'an, CN
18.245.217.63 AS16509 Amazon.com, Inc. 0.32ms from London, GB
106.226.139.207 AS4134 CHINANET-BACKBONE 4.53ms from Nanchang, CN
95.128.108.47 AS31264 ADVANIA NORGE AS 2.45ms from Sandefjord, NO
201.103.43.191 AS8151 UNINET 3.76ms from Santiago de Queretaro, MX
211.34.43.15 AS4766 Korea Telecom 3.60ms from Seoul, KR
34.85.23.31 AS396982 Google LLC 0.13ms from Tokyo, JP
46.188.191.223 AS5391 Hrvatski Telekom d.d. 2.71ms from Zagreb, HR
184.83.213.63 AS11232 Midcontinent Communications 4.99ms from Kansas City, US
52.66.160.255 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
180.106.62.255 AS4134 CHINANET-BACKBONE 4.27ms from Nanjing, CN
115.39.62.207 AS18126 Chubu Telecommunications Company, Inc. 4.73ms from Osaka, JP
60.210.24.159 AS4837 CHINA UNICOM China169 Backbone 6.19ms from Qingdao, CN
20.175.73.15 AS8075 Microsoft Corporation 0.21ms from Quebec, CA
124.199.20.255 AS17849 SK Broadband Co Ltd 2.16ms from Seoul, KR
187.88.20.143 AS26599 TELEFÔNICA BRASIL S.A 4.04ms from São Paulo, BR
44.252.114.63 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
136.234.214.239 AS44559 IT HOSTLINE LTD 0.08ms from Braga, PT
179.37.20.207 AS22927 Telefonica de Argentina 1.46ms from Buenos Aires, AR
182.138.173.255 AS4134 CHINANET-BACKBONE 2.65ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 175.12.99.44
traceroute to 175.12.99.44 (175.12.99.44): 64 hops max, 52 byte packets
5 *
6 *
8 *
9 [AS4134] 61.137.12.82 24.57 ms
10 [AS151823] 175.12.64.198 24.454 ms
11 *
12 *
13 *
14 [AS151823] 175.12.99.44 22.895 ms
Measurement taken from IPinfo ProbeNet in Chengdu, 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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