223.255.240.0/24

AS55649 · METRONET-HK

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Summary

Country	Hong Kong
Domain	metronetchina.com
ASN	AS55649
Parent Range	223.255.240.0/22
Registry	APNIC
ID	METRONET-HK

WHOIS Details

inetnum:        223.255.240.0 - 223.255.243.255
netname:        METRONET-HK
descr:          Flat C, 16/F, Skyline Tower,
descr:          18 Tong Mi Road,
country:        HK
org:            ORG-HKFT1-AP
admin-c:        HKFT1-AP
tech-c:         HKFT1-AP
abuse-c:        AM2545-AP
status:         ALLOCATED PORTABLE
remarks:        Used for IPv4
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-METRONET-HK
mnt-routes:     MAINT-METRONET-HK
mnt-irt:        IRT-METRONET-HK
last-modified:  2020-10-20T00:58:31Z
source:         APNIC

irt:            IRT-METRONET-HK
address:        Mongkok, Kowloon.
e-mail:         support@metronetchina.com
abuse-mailbox:  support@metronetchina.com
admin-c:        HKFT1-AP
tech-c:         HKFT1-AP
auth:           # Filtered
remarks:        support@metronetchina.com was validated on 2025-08-26
mnt-by:         MAINT-METRONET-HK
last-modified:  2025-11-18T00:27:11Z
source:         APNIC

organisation:   ORG-HKFT1-AP
org-name:       Hong Kong Five Towns Development Co. Ltd.
org-type:       LIR
country:        HK
address:        Flat C, 16/F, Skyline Tower,
address:        18 Tong Mi Road,
phone:          +86-755-23915343
e-mail:         support@globalnethk.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:41Z
source:         APNIC

role:           ABUSE METRONETHK
country:        ZZ
address:        Mongkok, Kowloon.
phone:          +000000000
e-mail:         support@metronetchina.com
admin-c:        HKFT1-AP
tech-c:         HKFT1-AP
nic-hdl:        AM2545-AP
remarks:        Generated from irt object IRT-METRONET-HK
remarks:        support@metronetchina.com was validated on 2025-08-26
abuse-mailbox:  support@metronetchina.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-26T13:16:54Z
source:         APNIC

role:           HONG KONG FIVE TOWNS DEVELOPMENT CO LTD - networ
address:        Mongkok, Kowloon.
country:        HK
phone:          +86-755-33049209
e-mail:         kafa@layer1hk.com
admin-c:        HKFT1-AP
tech-c:         HKFT1-AP
nic-hdl:        HKFT1-AP
mnt-by:         MAINT-METRONET-HK
last-modified:  2017-09-18T03:36:13Z
source:         APNIC

route:          223.255.240.0/22
origin:         AS3491
descr:          Hong Kong Five Towns Development Co. Ltd. Flat C, 16/F, Skyline Tower, 18 Tong Mi Road,
mnt-by:         MAINT-METRONET-HK
last-modified:  2022-11-09T07:31:32Z
source:         APNIC

route:          223.255.240.0/22
origin:         AS55649
descr:          Hong Kong Five Towns Development Co. Ltd. Flat C, 16/F, Skyline Tower, 18 Tong Mi Road,
mnt-by:         MAINT-METRONET-HK
last-modified:  2022-11-09T07:15:18Z
source:         APNIC

route:          223.255.240.0/22
origin:         AS9304
descr:          Hong Kong Five Towns Development Co. Ltd. Flat C, 16/F, Skyline Tower, 18 Tong Mi Road,
mnt-by:         MAINT-METRONET-HK
last-modified:  2024-05-07T07:30:27Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 223.255.240.0/24

Range	ASN	Company	Num of IPs
223.255.240.0/22	AS55649	Flat C, 16/F, Skyline Tower,	1,024

Nearby Ranges

BGP prefixes that overlap with 223.255.0.0/16

Range	ASN	Company	Num of IPs
223.255.192.0/21	AS4766	BITNET	2,048
223.255.240.0/22	AS55649	Flat C, 16/F, Skyline Tower,	1,024
223.255.249.0/24	AS63199	UCUL-HK	256
223.255.250.0/24	AS63199	UCUL-HK	256
223.255.251.0/24	AS63199	UCUL-HK	256
223.255.248.0/24	AS63199	UCUL-HK	256
223.255.254.0/24	AS55415	Marina Bay Sands Pte Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
223.255.240.41	AS55649 METRONET-HK	`2.19ms` 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
3.102.23.104	AS16509 Amazon.com, Inc.	`0.44ms` from Auckland, NZ
111.201.189.216	AS4808 China Unicom Beijing Province Network	`3.90ms` from Beijing, CN
138.19.44.56	AS9269 Hong Kong Broadband Network Ltd.	`1.02ms` from Hong Kong, HK
146.198.166.152	AS6871 Plusnet	`4.88ms` from London, GB
50.91.30.56	AS33363 Charter Communications, Inc	`10.34ms` from Los Angeles, US
142.171.3.216	AS35916 MULTACOM CORPORATION	`0.25ms` from Los Angeles, US
75.206.158.248	AS6167 Verizon Business	`15.52ms` from Miami, US
61.246.118.72	AS132215 Powergrid Teleservices Limited	`1.94ms` from Mumbai, IN
113.15.54.40	AS4134 CHINANET-BACKBONE	`6.17ms` from Nanning, CN
97.237.40.88	AS6167 Verizon Business	`10.50ms` from New York City, US
126.25.18.88	AS17676 SoftBank Corp.	`14.64ms` from Osaka, JP
126.21.65.200	AS17676 SoftBank Corp.	`8.63ms` from Osaka, JP
13.227.202.120	AS16509 Amazon.com, Inc.	`0.57ms` from Osasco, BR
20.135.80.152	AS8075 Microsoft Corporation	`0.20ms` from Pretoria, ZA
121.42.65.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.34ms` from Qingdao, CN
34.228.213.232	AS14618 Amazon.com, Inc.	`0.62ms` from Reston, US
175.226.228.8	AS4766 Korea Telecom	`2.64ms` from Seoul, KR
24.52.161.40	AS10971 Cass Cable TV, Inc.	`4.34ms` from St. Louis, US
82.174.106.200	AS50266 Odido Netherlands B.V.	`5.47ms` from Amsterdam, NL
98.62.163.184	AS7922 Comcast Cable Communications, LLC	`7.06ms` from Atlanta, US
52.232.166.232	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
216.157.134.200	AS395831 Meraki LLC	`0.94ms` from Frankfurt am Main, DE
122.231.207.152	AS4134 CHINANET-BACKBONE	`6.50ms` from Hangzhou, CN
117.2.183.120	AS7552 Viettel Group	`10.30ms` from Ho Chi Minh City, VN
86.185.146.200	AS2856 British Telecommunications PLC	`5.33ms` from London, GB

Traceroute

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

traceroute -a -n -q1 223.255.240.41

traceroute to 223.255.240.41 (223.255.240.41): 64 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 1.119 ms

2 *

3 *

4 [AS3491] 63.220.195.207 1.241 ms

5 *

6 [AS55649] 223.255.240.41 2.803 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 2026

What are IP address ranges?

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