183.91.51.0/24
AS23764 · CTGNet
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| Country |
Hong Kong
|
| Domain | chinatelecom.com.hk |
| ASN | AS23764 |
| Registry | APNIC |
| ID | CTHKI-HK |
WHOIS Details
inetnum: 183.91.48.0 - 183.91.51.255 netname: CTHKI-HK descr: Chinatelecom Next Carrying HongKong region network country: HK admin-c: CTHK1-AP tech-c: CTHK1-AP abuse-c: AC2015-AP status: ALLOCATED NON-PORTABLE mnt-by: MAINT-CTHKI-HK mnt-lower: MAINT-CTHKI-HK mnt-routes: MAINT-CTHKI-HK mnt-irt: IRT-CTHKI-HK last-modified: 2021-01-26T21:27:41Z source: APNIC irt: IRT-CTHKI-HK address: 38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong e-mail: guohf@chinatelecomglobal.com abuse-mailbox: guohf@chinatelecomglobal.com admin-c: CTHK1-AP tech-c: CTHK1-AP auth: # Filtered remarks: noc@chinatelecomglobal.com remarks: guohf@chinatelecomglobal.com was validated on 2025-12-18 mnt-by: MAINT-CTHKI-ADMIN last-modified: 2025-12-18T01:53:34Z source: APNIC role: ABUSE CTHKIHK country: ZZ address: 38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong phone: +000000000 e-mail: guohf@chinatelecomglobal.com admin-c: CTHK1-AP tech-c: CTHK1-AP nic-hdl: AC2015-AP remarks: Generated from irt object IRT-CTHKI-HK remarks: guohf@chinatelecomglobal.com was validated on 2025-12-18 abuse-mailbox: guohf@chinatelecomglobal.com mnt-by: APNIC-ABUSE last-modified: 2025-12-18T01:53:55Z source: APNIC role: CHINA TELECOM HONG KONGINTERNATIONAL LTD - netw address: 38/F., DAH SING Financial Center, 108 Gloucester Road, Wan Chai, Hong Kong country: HK phone: +852 31000000 e-mail: noc@chinatelecom.com.hk admin-c: CTHK1-AP tech-c: CTHK1-AP nic-hdl: CTHK1-AP mnt-by: MAINT-CTHKI-HK last-modified: 2009-11-24T04:46:50Z source: APNIC route: 183.91.48.0/21 origin: AS23764 descr: China Telecom Global Limited 28/F, Everbright Center 108 Gloucester Road mnt-by: MAINT-CTGL-HK last-modified: 2021-06-17T08:24:35Z source: APNIC route: 183.91.48.0/21 descr: Chinatelecom Next Carrying Network Backbone descr: HK origin: AS4809 country: HK notify: noc@chinatelecomglobal.com mnt-routes: MAINT-CTGL-HK mnt-by: MAINT-CTGL-HK last-modified: 2014-07-14T10:08:14Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 183.91.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 183.91.192.0/18 | AS9976 | Namincheon Brodcasting Co., Ltd. | 16,384 |
| 183.91.96.0/19 | AS18278 | Cable TV Corporation | 8,192 |
| 183.91.144.0/20 | AS10212 | China Enterprise ICT Solutions Limited | 4,096 |
| 183.91.40.0/21 | AS4134 | CHINANET HongKong region network | 2,048 |
| 183.91.132.0/22 | AS45170 | GPO BOX 13655 | 1,024 |
| 183.91.90.0/24 | AS4800 | APLIKANUSA LINTASARTA | 256 |
| 183.91.91.0/24 | AS4800 | APLIKANUSA LINTASARTA | 256 |
| 183.91.92.0/24 | AS4800 | APLIKANUSA LINTASARTA | 256 |
| 183.91.93.0/24 | AS4800 | APLIKANUSA LINTASARTA | 256 |
| 183.91.94.0/24 | AS4800 | APLIKANUSA LINTASARTA | 256 |
| 183.91.95.0/24 | AS4800 | APLIKANUSA LINTASARTA' | 256 |
| 183.91.89.0/24 | AS4800 | APLIKANUSA LINTASARTA | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
13 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 183.91.51.1 |
1.15ms 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 |
|---|---|---|
| 46.185.239.104 |
4.83ms from Amman,
JO
|
|
| 172.190.212.120 |
0.42ms from Ashburn,
US
|
|
| 188.24.226.56 |
5.18ms from Bucharest,
RO
|
|
| 8.211.6.24 |
0.78ms from Frankfurt am Main,
DE
|
|
| 172.238.111.248 |
0.42ms from Frankfurt am Main,
DE
|
|
| 31.209.221.88 |
1.62ms from Hafnarfjoerdur,
IS
|
|
| 8.39.249.8 |
18.19ms from Kansas City,
US
|
|
| 92.126.62.104 |
5.57ms from Novosibirsk,
RU
|
|
| 180.50.45.184 |
7.15ms from Osaka,
JP
|
|
| 109.222.7.56 |
3.42ms from Paris,
FR
|
|
| 195.122.19.8 |
0.49ms from Riga,
LV
|
|
| 88.135.136.200 |
0.48ms from Riga,
LV
|
|
| 108.158.91.72 |
1.82ms from Riyadh,
SA
|
|
| 101.29.226.168 |
8.56ms from Beijing,
CN
|
|
| 206.255.35.248 |
9.36ms from Dallas,
US
|
|
| 47.186.33.88 |
1.57ms from Dallas,
US
|
|
| 154.204.143.168 |
1.05ms from Hong Kong,
HK
|
|
| 81.109.154.40 |
9.46ms from London,
GB
|
|
| 84.67.196.152 |
3.70ms from London,
GB
|
|
| 75.206.178.200 |
17.02ms from Miami,
US
|
|
| 82.58.17.232 |
8.32ms from Milan,
IT
|
|
| 178.140.187.24 |
1.25ms from Moscow,
RU
|
|
| 111.59.194.120 |
5.68ms from Nanning,
CN
|
|
| 97.106.41.120 |
10.39ms from Orlando,
US
|
|
| 126.124.201.248 |
2.44ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Sao Paulo, BR
What are IP address ranges?
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