AS151823 China Telecom details

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AS151823 – China Telecom

Field	Value
Country	China
Website	ct1000.com
Hosted domains	2,285
Number of IPv4	32,768
Number of IPv6	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

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
175.12.105.0/24	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 2,285 domain names hosted across 76 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
175.12.90.35	██████	1,349
175.12.90.41	██████████	318
175.12.98.217	███████	39
175.12.98.205	██████████	36
175.12.98.213	██████████	35
175.12.98.197	██████████	32
175.12.98.201	██████████	30
175.12.98.177	██████████	28
175.12.98.231	██████████	26
175.12.98.209	██████████	25

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Peers

There is 1 peer for this ASN.

Peers	Name
AS4134	CHINANET-BACKBONE

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS4134	CHINANET-BACKBONE

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
175.12.103.23	AS151823 China Telecom	`1.69ms` from Changsha, CN
175.12.91.129	AS151823 China Telecom	`1.57ms` from Changsha, CN
175.12.69.13	AS151823 China Telecom	`3.96ms` from Changsha, CN
175.12.78.128	AS151823 China Telecom	`4.49ms` from Changsha, CN
175.12.124.24	AS151823 China Telecom	`1.29ms` from Changsha, CN
175.12.99.25	AS151823 China Telecom	`1.60ms` from Changsha, CN
175.12.123.12	AS151823 China Telecom	`1.62ms` from Changsha, CN
175.12.82.1	AS151823 China Telecom	`3.56ms` from Changsha, CN
175.12.98.177	AS151823 China Telecom	`1.36ms` from Changsha, CN
175.12.75.11	AS151823 China Telecom	`1.68ms` from Changsha, CN
175.12.1.247	AS151823 China Telecom	`3.23ms` from Changsha, CN
175.12.109.60	AS151823 China Telecom	`1.59ms` from Changsha, CN
175.12.119.174	AS151823 China Telecom	`1.41ms` from Changsha, CN
175.12.121.117	AS151823 China Telecom	`1.47ms` from Changsha, CN
175.12.117.90	AS151823 China Telecom	`1.58ms` from Changsha, CN
175.12.96.4	AS151823 China Telecom	`12.82ms` from Guangzhou, CN
240e:96a:4000:4:3::3fa	AS151823 China Telecom	`2.56ms` from Changsha, CN
175.12.126.49	AS151823 China Telecom	`1.61ms` from Changsha, CN
175.12.120.134	AS151823 China Telecom	`1.61ms` from Changsha, CN
175.12.105.217	AS151823 China Telecom	`1.40ms` from Changsha, CN
175.12.67.251	AS151823 China Telecom	`2.07ms` from Changsha, CN
175.12.68.4	AS151823 China Telecom	`2.88ms` from Changsha, CN
175.12.64.18	AS151823 China Telecom	`1.50ms` from Changsha, CN
175.12.125.22	AS151823 China Telecom	`1.36ms` from Changsha, CN
175.12.110.51	AS151823 China Telecom	`1.66ms` 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
219.153.251.255	AS4134 CHINANET-BACKBONE	`1.80ms` from Chongqing, CN
179.254.210.255	AS8167 V tal	`15.75ms` from Curitiba, BR
97.171.59.111	AS6167 Verizon Business	`8.20ms` from Denver, US
84.180.35.239	AS3320 Deutsche Telekom AG	`5.19ms` from Frankfurt am Main, DE
14.232.25.47	AS45899 VNPT Corp	`1.48ms` from Hanoi, VN
180.245.103.255	AS7713 PT Telekomunikasi Indonesia	`10.29ms` from Jakarta, ID
115.96.119.63	AS17488 Hathway IP Over Cable Internet	`0.68ms` from Kolkata, IN
176.206.44.127	AS1267 WIND TRE S.P.A.	`6.97ms` from Milan, IT
180.29.126.143	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.63ms` from Osaka, JP
191.61.179.47	AS4230 CLARO S.A.	`1.48ms` from Sao Paulo, BR
12.74.217.15	AS7018 AT&T Enterprises, LLC	`8.30ms` from Seattle, US
115.31.118.159	AS38120 LG HelloVision Corp.	`3.15ms` from Seoul, KR
125.151.93.79	AS4766 Korea Telecom	`1.79ms` from Seoul, KR
116.82.120.95	AS2527 Sony Network Communications Inc.	`1.94ms` from Tokyo, JP
131.147.88.207	AS2527 Sony Network Communications Inc.	`1.83ms` from Tokyo, JP
180.79.178.31	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`8.99ms` from Beijing, CN
1.26.236.255	AS4837 CHINA UNICOM China169 Backbone	`14.44ms` from Beijing, CN
52.27.27.207	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
104.155.51.223	AS396982 Google LLC	`0.16ms` from Brussels, BE
191.84.72.111	AS22927 Telefonica de Argentina	`1.90ms` from Buenos Aires, AR
197.153.129.239	AS36925 MEDITELECOM	`3.10ms` from Casablanca, MA
24.158.210.191	AS20115 Charter Communications LLC	`16.01ms` from Dallas, US
97.228.154.239	AS6167 Verizon Business	`9.65ms` from Denver, US
83.115.63.127	AS3215 Orange S.A.	`14.74ms` from Frankfurt am Main, DE
12.75.0.31	AS7018 AT&T Enterprises, LLC	`7.66ms` from Kansas City, US

Traceroute

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

traceroute -a -n -q1 -f4 -m13 175.12.112.248

traceroute to 175.12.112.248 (175.12.112.248): 13 hops max, 52 byte packets

4 [AS3356] 212.133.96.206 3.774 ms

5 *

6 *

7 *

8 [AS4134] 202.97.30.26 277.54 ms

9 [AS4134] 61.137.15.34 262.1 ms

10 [AS151823] 175.12.64.222 256.453 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On October 17th 2025

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