203.128.229.0/24
AS23764 · CTGNet
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| Country |
Hong Kong
|
| Domain | chinatelecom.com.hk |
| ASN | AS23764 |
| Registry | APNIC |
| ID | CTHKI-HK |
WHOIS Details
inetnum: 203.128.228.0 - 203.128.231.255 netname: CTHKI-HK descr: Chinatelecom Next Carrying Network backbone descr: 38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong country: HK admin-c: CA67-AP tech-c: CA67-AP abuse-c: AC1573-AP status: ALLOCATED NON-PORTABLE remarks: service provider notify: [email protected] mnt-by: MAINT-CHINANET mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:37Z source: APNIC irt: IRT-CHINANET-CN address: No.31 ,jingrong street,beijing address: 100032 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH93-AP tech-c: CH93-AP auth: # Filtered remarks: [email protected] was validated on 2025-11-13 mnt-by: MAINT-CHINANET last-modified: 2025-11-18T00:26:23Z source: APNIC role: ABUSE CHINANETCN country: ZZ address: No.31 ,jingrong street,beijing address: 100032 phone: +000000000 e-mail: [email protected] admin-c: CH93-AP tech-c: CH93-AP nic-hdl: AC1573-AP remarks: Generated from irt object IRT-CHINANET-CN remarks: [email protected] was validated on 2025-11-13 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-11-13T14:15:15Z source: APNIC role: CHINANETFJ IP ADMIN address: 7,East Street,Fuzhou,Fujian,PRC country: CN phone: +86-591-83309761 fax-no: +86-591-83371954 e-mail: [email protected] remarks: send spam reports and abuse reports remarks: to [email protected] remarks: Please include detailed information and remarks: times in UTC admin-c: FH71-AP tech-c: FH71-AP nic-hdl: CA67-AP remarks: www.fjtelecom.com notify: [email protected] mnt-by: MAINT-CHINANET-FJ last-modified: 2011-12-06T00:10:50Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 203.128.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.128.64.0/19 | AS18103 | Neuviz (PT. Piranti Prestasi Informasi) | 8,192 |
| 203.128.192.0/19 | AS17608 | ABN | 8,192 |
| 203.128.160.0/19 | AS9976 | Namincheon Brodcasting Co., Ltd. | 8,192 |
| 203.128.240.0/21 | AS24088 | Branch of Hanoi Telecom JSC in HCMC | 2,048 |
| 203.128.2.0/24 | AS134489 | Brain Telecommunication Ltd. | 256 |
| 203.128.24.0/24 | AS134489 | Brain Telecommunication Ltd. | 256 |
| 203.128.29.0/24 | AS141342 | Brain Telecommunication Ltd. | 256 |
| 203.128.30.0/24 | AS141342 | Brain Telecommunication Ltd. | 256 |
| 203.128.252.0/24 | AS17557 | Geo Information Technology | 256 |
| 203.128.253.0/24 | AS17557 | Geo Information Technology | 256 |
| 203.128.254.0/24 | AS17557 | Geo Information Technology | 256 |
| 203.128.255.0/24 | AS17557 | Geo Information Technology | 256 |
| 203.128.0.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.1.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.11.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.12.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.13.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.14.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.15.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.16.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.17.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.18.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.19.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.21.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.22.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.23.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.25.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.26.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.27.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.28.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.3.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.31.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.4.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.5.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.6.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.7.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.8.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.9.0/24 | AS17911 | Brain Telecommunication Ltd. | 256 |
| 203.128.66.0/24 | AS18103 | PT. Secure E-Cash | 256 |
| 203.128.248.0/24 | AS133798 | Smartfren Western | 256 |
| 203.128.92.0/24 | AS18103 | SCBD.NET | 256 |
| 203.128.94.0/24 | AS18103 | PT. PRESTASI PIRANTI INFORMASI | 256 |
| 203.128.230.0/24 | AS23764 | Chinatelecom Next Carrying Network backbone | 256 |
| 203.128.79.0/24 | AS18103 | PT. PRESTASI PIRANTI INFORMASI | 256 |
| 203.128.249.0/24 | AS133798 | Smartfren Eastern | 256 |
| 203.128.10.0/24 | AS134489 | Brain Telecommunication Ltd. | 256 |
| 203.128.20.0/24 | AS134489 | Brain Telecommunication Ltd. | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
11 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.128.229.27 |
0.60ms from Tokyo,
JP
|
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 |
|---|---|---|
| 50.112.44.8 |
0.16ms from Boardman,
US
|
|
| 71.234.251.88 |
10.84ms from Boston,
US
|
|
| 51.37.75.56 |
4.33ms from Dublin,
IE
|
|
| 213.91.83.72 |
9.64ms from Ljubljana,
SI
|
|
| 104.33.152.40 |
5.49ms from Los Angeles,
US
|
|
| 217.61.72.104 |
7.39ms from Madrid,
ES
|
|
| 79.159.46.40 |
10.24ms from Madrid,
ES
|
|
| 40.124.105.120 |
0.24ms from San Antonio,
US
|
|
| 115.139.206.24 |
1.83ms from Seoul,
KR
|
|
| 119.214.229.72 |
1.29ms from Seoul,
KR
|
|
| 80.255.90.104 |
3.04ms from Yekaterinburg,
RU
|
|
| 88.159.26.216 |
2.29ms from Amsterdam,
NL
|
|
| 76.181.123.184 |
11.75ms from Columbus,
US
|
|
| 36.49.121.88 |
12.05ms from Dalian,
CN
|
|
| 113.171.234.136 |
0.60ms from Ho Chi Minh City,
VN
|
|
| 171.250.16.72 |
2.68ms from Ho Chi Minh City,
VN
|
|
| 82.14.167.136 |
14.69ms from London,
GB
|
|
| 62.86.111.200 |
8.36ms from Milan,
IT
|
|
| 220.176.0.248 |
8.99ms from Nanchang,
CN
|
|
| 143.110.200.56 |
0.18ms from San Jose,
US
|
|
| 1.171.227.120 |
0.87ms from Taipei,
TW
|
|
| 126.74.51.168 |
5.12ms from Tokyo,
JP
|
|
| 60.133.50.56 |
7.41ms from Tokyo,
JP
|
|
| 216.223.152.8 |
0.22ms from Toronto,
CA
|
|
| 3.235.232.104 |
0.87ms from Ashburn,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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