183.91.61.0/24

AS4809 · China Telecom Next Generation Carrier Network

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Summary

Country	Hong Kong
Domain	chinatelecom.com.hk
ASN	AS4809
Registry	APNIC
ID	CTHKI-HK

WHOIS Details

inetnum:        183.91.60.0 - 183.91.63.255
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:  2021-01-26T21:27:40Z
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 2025-06-11
mnt-by:         MAINT-CTHKI-ADMIN
last-modified:  2025-09-04T05:45:38Z
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 2025-06-11
abuse-mailbox:  guohf@chinatelecomglobal.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-11T03:05:40Z
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:          183.91.60.0/22
descr:          Chinatelecom Next Carrying Network Backbone
descr:          SG
origin:         AS4809
country:        HK
notify:         noc@chinatelecomglobal.com
mnt-routes:     MAINT-CTGL-HK
mnt-by:         MAINT-CTGL-HK
last-modified:  2014-07-14T10:08:46Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
183.91.61.4	AS4809 China Telecom Next Generation Carrier Network	`0.85ms` from Singapore, SG

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
123.58.122.56	AS133119 China Unicom IP network	`5.08ms` from Beijing, CN
111.162.125.136	AS4837 CHINA UNICOM China169 Backbone	`5.58ms` from Beijing, CN
62.44.191.72	AS3308 Telia Company AB	`1.33ms` from Copenhagen, DK
35.202.152.200	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
70.124.227.248	AS11427 Charter Communications Inc	`12.10ms` from Dallas, US
97.122.252.88	AS209 CenturyLink Communications, LLC	`1.99ms` from Denver, US
213.216.27.248	AS20792 VISTEC Internet Service GmbH	`3.44ms` from Frankfurt am Main, DE
91.12.26.200	AS3320 Deutsche Telekom AG	`2.65ms` from Frankfurt am Main, DE
86.183.141.184	AS2856 British Telecommunications PLC	`2.66ms` from London, GB
95.241.235.88	AS3269 Telecom Italia S.p.A.	`5.93ms` from Milan, IT
212.5.87.200	AS8470 JSC Macomnet	`2.13ms` from Moscow, RU
133.203.142.56	AS2518 BIGLOBE Inc.	`10.83ms` from Osaka, JP
70.163.126.200	AS22773 Cox Communications Inc.	`1.68ms` from Phoenix, US
54.166.83.56	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
34.201.163.136	AS14618 Amazon.com, Inc.	`0.55ms` from Reston, US
94.240.207.8	AS16010 Magticom Ltd.	`0.73ms` from Tbilisi, GE
77.171.225.56	AS1136 KPN B.V.	`1.91ms` from Amsterdam, NL
191.242.203.8	AS263479 SONDA PROCWORK INFORMATICA LTDA	`9.08ms` from Brasilia, BR
181.30.186.152	AS7303 Telecom Argentina S.A.	`1.16ms` from Buenos Aires, AR
222.170.183.24	AS4134 CHINANET-BACKBONE	`19.14ms` from Dalian, CN
34.246.166.248	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
121.206.103.24	AS4134 CHINANET-BACKBONE	`11.35ms` from Fuzhou, CN
112.112.45.200	AS4134 CHINANET-BACKBONE	`1.10ms` from Kunming, CN
218.8.127.56	AS4837 CHINA UNICOM China169 Backbone	`13.33ms` from Liaoyang, CN
123.190.158.88	AS4837 CHINA UNICOM China169 Backbone	`4.18ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 183.91.61.1

traceroute to 183.91.61.1 (183.91.61.1): 64 hops max, 52 byte packets

1 [AS202422] 92.38.135.2 0.12 ms

2 *

3 *

4 [AS9286] 121.78.68.45 0.309 ms

5 [AS9957] 203.246.169.141 1.784 ms

6 [AS9318] 222.239.9.173 4.355 ms

7 *

8 *

9 *

10 *

11 [AS9318] 39.120.253.31 60.829 ms

12 [] 59.43.248.194 93.546 ms

13 [AS4809] 183.91.61.1 94.303 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 5th 2025

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