121.101.172.0/24

AS9304  ·  HGC Global Communications Limited

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Summary

Country Hong Kong
Domain hkma.gov.hk
ASN AS9304
Registry APNIC
ID HKMA

WHOIS Details

inetnum:        121.101.168.0 - 121.101.175.255
netname:        HKMA
descr:          It is the network infrastructure of the
descr:          Hong Kong Monetary Authority (HKMA)
descr:          which supports daily operations of the HKMA
country:        HK
org:            ORG-HKMA1-AP
admin-c:        MC1090-AP
tech-c:         MC1090-AP
abuse-c:        AH1308-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be updated by APNIC hostmasters.
remarks:        To update this object, please contact APNIC
remarks:        hostmasters and include your organisation's account
remarks:        name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-HKMA
mnt-routes:     MAINT-HK-HKMA
mnt-irt:        IRT-HKMA-HK
last-modified:  2021-06-02T04:18:22Z
source:         APNIC

irt:            IRT-HKMA-HK
address:        55/F, Two International Finance Centre
address:        8 Finance Street, Central
e-mail:         itisnwt@hkma.gov.hk
abuse-mailbox:  itisnwt@hkma.gov.hk
admin-c:        MC1090-AP
tech-c:         MC1090-AP
auth:           # Filtered
remarks:        itisnwt@hkma.gov.hk was validated on 2025-12-08
mnt-by:         MAINT-HK-HKMA
last-modified:  2025-12-08T07:33:56Z
source:         APNIC

organisation:   ORG-HKMA1-AP
org-name:       Hong Kong Monetary Authority
org-type:       LIR
country:        HK
address:        55/F, Two International Finance Centre
address:        8 Finance Street
address:        Central
phone:          +852-28788796
fax-no:         +852-28782083
e-mail:         itisnwt@hkma.gov.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:19Z
source:         APNIC

role:           ABUSE HKMAHK
country:        ZZ
address:        55/F, Two International Finance Centre
address:        8 Finance Street, Central
phone:          +000000000
e-mail:         itisnwt@hkma.gov.hk
admin-c:        MC1090-AP
tech-c:         MC1090-AP
nic-hdl:        AH1308-AP
remarks:        Generated from irt object IRT-HKMA-HK
remarks:        itisnwt@hkma.gov.hk was validated on 2025-12-08
abuse-mailbox:  itisnwt@hkma.gov.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-08T07:34:22Z
source:         APNIC

person:         Max Chan
nic-hdl:        MC1090-AP
e-mail:         max_sk_chan@hkma.gov.hk
address:        55/F, Two International Finance Centre
address:        8 Finance Street, Central
phone:          +85-228-781882
fax-no:         +85-228-782055
country:        HK
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:50:07Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 121.101.0.0/16

Range ASN Company Num of IPs
121.101.64.0/18 AS2527 Sony Network Communications Inc. 16,384
121.101.224.0/19 AS10036 DLIVE 8,192
121.101.192.0/20 AS45370 BROADBANDIDC 4,096
121.101.136.0/21 AS24130 TPG Internet Pty Ltd. 2,048
121.101.176.0/21 AS38869 Skynetworks 2,048
121.101.128.0/21 AS131706 PT SELARAS CITRA TERABIT 2,048
121.101.132.0/24 AS131706 Infrastruktur Terabit Yogyakarta 256
121.101.133.0/24 AS131706 Infrastruktur Terabit Jawa Tengah 256
121.101.129.0/24 AS131706 Jl. Bido 4 No 6, Gumunggung, Gilingan, Banjarsari, Surakarta 256
121.101.135.0/24 AS131706 Infrastruktur Terabit Data Center 256
121.101.128.0/24 AS131706 Infrastruktur Neucentrix 256
121.101.134.0/24 AS131706 Infrastruktur Terabit Jawa 256
121.101.130.0/24 AS131706 Infrastruktur Terabit Jakarta 256
121.101.131.0/24 AS131706 Infrastruktur Terabit Magelang 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

Pingable IPs

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

IP Address ASN Details
121.101.172.4 AS9304 HGC Global Communications Limited 1.43ms 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
41.109.183.200 AS36947 Telecom Algeria 11.87ms from Algiers, DZ
45.137.207.184 AS212477 RoyaleHosting BV 0.66ms from Amsterdam, NL
44.211.41.232 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
113.213.45.232 AS4837 CHINA UNICOM China169 Backbone 3.89ms from Changchun, CN
34.45.7.72 AS396982 Google LLC 0.12ms from Council Bluffs, US
63.32.56.232 AS16509 Amazon.com, Inc. 0.55ms from Dublin, IE
87.175.194.72 AS3320 Deutsche Telekom AG 6.00ms from Frankfurt am Main, DE
93.108.106.216 AS12353 Vodafone Portugal 7.57ms from Lisbon, PT
117.62.112.152 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.63ms from Nanjing, CN
185.35.185.248 AS39783 Webhuset AS 1.61ms from Sandefjord, NO
118.42.165.88 AS4766 Korea Telecom 4.40ms from Seoul, KR
128.134.198.168 AS4766 Korea Telecom 1.00ms from Seoul, KR
27.128.167.136 AS4134 CHINANET-BACKBONE 1.20ms from Shijiazhuang, CN
3.106.69.200 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
129.250.5.184 AS2914 NTT America, Inc. 0.19ms from Barcelona, ES
191.104.87.56 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.01ms from Bogota, CO
104.138.163.168 AS11426 Charter Communications Inc 6.16ms from Charlotte, US
181.98.108.56 AS7303 Telecom Argentina S.A. 6.31ms from Cordoba, AR
77.0.237.24 AS6805 Telefonica Germany GmbH & Co.OHG 2.30ms from Hamburg, DE
154.216.75.88 AS132839 POWER LINE DATACENTER 1.04ms from Hong Kong, HK
89.181.125.88 AS2860 NOS COMUNICACOES, S.A. 12.53ms from Lisbon, PT
35.246.124.168 AS396982 Google LLC 0.10ms from London, GB
24.118.233.248 AS7922 Comcast Cable Communications, LLC 2.61ms from Minneapolis, US
60.136.236.56 AS17676 SoftBank Corp. 6.83ms from Osaka, JP
129.146.184.104 AS31898 Oracle Corporation 0.96ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -f5 121.101.172.4
traceroute to 121.101.172.4 (121.101.172.4): 64 hops max, 52 byte packets
5 [] 123.255.91.101 38.055 ms
6 [AS9304] 218.188.28.134 37.797 ms
7 *
8 *
9 [AS9304] 121.101.172.4 38.162 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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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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