203.12.204.0/24
AS23764 · CTGNet
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| Country |
Hong Kong
|
| Domain | chinatelecom.com.hk |
| ASN | AS23764 |
| Registry | APNIC |
| ID | CTHKI-HK |
WHOIS Details
inetnum: 203.12.200.0 - 203.12.207.255 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 PORTABLE remarks: service provider notify: noc@chinatelecom.com.hk notify: marcok@chinatelecomglobal.com mnt-by: APNIC-HM mnt-lower: MAINT-CHINANET-FJ mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:40Z source: APNIC irt: IRT-CHINANET-CN address: No.31 ,jingrong street,beijing address: 100032 e-mail: anti-spam@chinatelecom.cn abuse-mailbox: anti-spam@chinatelecom.cn admin-c: CH93-AP tech-c: CH93-AP auth: # Filtered remarks: anti-spam@chinatelecom.cn was validated on 2025-11-13 mnt-by: MAINT-CHINANET last-modified: 2026-03-13T07:12:20Z source: APNIC role: ABUSE CHINANETCN country: ZZ address: No.31 ,jingrong street,beijing address: 100032 phone: +000000000 e-mail: anti-spam@chinatelecom.cn admin-c: CH93-AP tech-c: CH93-AP nic-hdl: AC1573-AP remarks: Generated from irt object IRT-CHINANET-CN remarks: anti-spam@chinatelecom.cn was validated on 2025-11-13 abuse-mailbox: anti-spam@chinatelecom.cn 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: fjnic@fjdcb.fz.fj.cn remarks: send spam reports and abuse reports remarks: to abuse@fjdcb.fz.fj.cn 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: fjnic@fjdcb.fz.fj.cn mnt-by: MAINT-CHINANET-FJ last-modified: 2011-12-06T00:10:50Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 203.12.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.12.176.0/20 | AS703 | Verizon Australia Pty Limited | 4,096 |
| 203.12.104.0/21 | AS58713 | Melbourne PC User Group Inc | 2,048 |
| 203.12.144.0/21 | AS1221 | Telstra Limited | 2,048 |
| 203.12.152.0/21 | AS58713 | Melbourne PC User Group Inc | 2,048 |
| 203.12.160.0/21 | AS7545 | TPG Internet Pty Ltd. | 2,048 |
| 203.12.236.0/22 | AS151499 | Australian Public Access Network Association | 1,024 |
| 203.12.80.0/23 | AS133612 | VODAFONE AUSTRALIA PTY LIMITED | 512 |
| 203.12.252.0/23 | AS154106 | VNG ONLINE COMPANY LIMITED | 512 |
| 203.12.52.0/23 | AS4739 | iiNet Limited | 512 |
| 203.12.40.0/23 | AS6262 | CSIRO Division of Mathematics and Statistics | 512 |
| 203.12.254.0/23 | AS154107 | DigitalLink Global Network Limited | 512 |
| 203.12.15.0/24 | AS134697 | Launtel | 256 |
| 203.12.2.0/24 | AS134697 | Launtel | 256 |
| 203.12.3.0/24 | AS134697 | Launtel | 256 |
| 203.12.4.0/24 | AS134697 | Launtel | 256 |
| 203.12.5.0/24 | AS134697 | Launtel | 256 |
| 203.12.6.0/24 | AS134697 | Launtel | 256 |
| 203.12.7.0/24 | AS134697 | Launtel | 256 |
| 203.12.8.0/24 | AS134697 | Launtel | 256 |
| 203.12.9.0/24 | AS134697 | Launtel | 256 |
| 203.12.86.0/24 | AS136408 | LORETO MANDEVILLE HALL TOORAK LIMITED | 256 |
| 203.12.229.0/24 | AS137442 | Cairns Airport Pty Ltd | 256 |
| 203.12.230.0/24 | AS137442 | Cairns Airport Pty Ltd | 256 |
| 203.12.18.0/24 | AS138185 | LUKBAN TELEPHONE SYSTEM, INC. | 256 |
| 203.12.29.0/24 | AS148968 | Falcore Investments Pty Ltd | 256 |
| 203.12.249.0/24 | AS153035 | CiFi Pty Ltd | 256 |
| 203.12.218.0/24 | AS16509 | Intruder Systems Ltd | 256 |
| 203.12.248.0/24 | AS17463 | EtherTech Pty Ltd | 256 |
| 203.12.28.0/24 | AS17763 | Terrinell Pty. Ltd. | 256 |
| 203.12.234.0/24 | AS17766 | Nexon Asia Pacific Pty Ltd | 256 |
| 203.12.131.0/24 | AS19625 | Andrew John Howard | 256 |
| 203.12.31.0/24 | AS210083 | Oma Gosh AB | 256 |
| 203.12.115.0/24 | AS2764 | Whitehorse Manningham Regional Library Corporation | 256 |
| 203.12.36.0/24 | AS2764 | St. Kevin's College Ltd | 256 |
| 203.12.220.0/24 | AS38044 | GITN-NETWORK | 256 |
| 203.12.235.0/24 | AS38830 | Levart Distribution Systems Pty Ltd | 256 |
| 203.12.45.0/24 | AS45657 | NSW Rural Fire Service | 256 |
| 203.12.221.0/24 | AS45912 | Indue | 256 |
| 203.12.172.0/24 | AS4768 | Canon Australia Pty. Ltd. | 256 |
| 203.12.173.0/24 | AS4768 | Canon Australia Pty. Ltd. | 256 |
| 203.12.91.0/24 | AS4809 | CTHKI-CN-FuJian network | 256 |
| 203.12.251.0/24 | AS4826 | VOCUS PTY LTD | 256 |
| 203.12.97.0/24 | AS4826 | Telstra Limited | 256 |
| 203.12.174.0/24 | AS55914 | Canon Australia Pty. Ltd. | 256 |
| 203.12.175.0/24 | AS55914 | Canon Australia Pty. Ltd. | 256 |
| 203.12.88.0/24 | AS63527 | Chinatelecom Global Network | 256 |
| 203.12.89.0/24 | AS63527 | Chinatelecom Global Network | 256 |
| 203.12.129.0/24 | AS63956 | 5G NETWORK OPERATIONS PTY LTD | 256 |
| 203.12.228.0/24 | AS7545 | Far North Queensland Ports Corporation Limited | 256 |
| 203.12.170.0/24 | AS7575 | John Paul College | 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 |
|---|---|---|
| 203.12.204.233 |
0.95ms from Hong Kong,
HK
|
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 |
|---|---|---|
| 98.91.166.88 |
0.50ms from Ashburn,
US
|
|
| 69.137.145.72 |
5.04ms from Ashburn,
US
|
|
| 156.208.181.8 |
5.41ms from Cairo,
EG
|
|
| 12.207.121.8 |
17.68ms from Columbus,
US
|
|
| 75.111.186.216 |
16.28ms from Dallas,
US
|
|
| 175.103.41.24 |
0.56ms from Jakarta,
ID
|
|
| 88.21.86.248 |
9.04ms from Madrid,
ES
|
|
| 112.210.206.40 |
2.67ms from Manila,
PH
|
|
| 59.184.35.200 |
12.74ms from Mumbai,
IN
|
|
| 183.109.193.168 |
4.73ms from Seoul,
KR
|
|
| 123.188.98.104 |
9.17ms from Tieling,
CN
|
|
| 134.67.22.40 |
9.84ms from Ashburn,
US
|
|
| 173.71.203.136 |
3.02ms from Ashburn,
US
|
|
| 38.143.147.40 |
10.97ms from Atlanta,
US
|
|
| 201.185.34.248 |
15.11ms from Bogota,
CO
|
|
| 193.74.238.248 |
3.72ms from Brussels,
BE
|
|
| 73.203.50.152 |
5.84ms from Denver,
US
|
|
| 59.188.27.104 |
0.54ms from Hong Kong,
HK
|
|
| 98.200.192.8 |
4.62ms from Houston,
US
|
|
| 5.58.142.8 |
5.55ms from Kyiv,
UA
|
|
| 37.68.0.88 |
11.84ms from Lyon,
FR
|
|
| 23.123.104.8 |
10.85ms from Miami,
US
|
|
| 183.154.197.24 |
8.23ms from Nanchang,
CN
|
|
| 153.190.186.24 |
12.94ms from Osaka,
JP
|
|
| 124.135.161.168 |
7.79ms from Qingdao,
CN
|
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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