1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.127.0.0/16
  4. AS152194  | 121.127.224.0/19

121.127.224.0/19

AS152194  ·  CTG Server Limited

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Summary

Country Hong Kong
Domain worldmailhk.com
ASN AS152194
Registry APNIC
ID SUN-NETWORK

WHOIS Details

inetnum:        121.127.224.0 - 121.127.255.255
netname:        SUN-NETWORK
descr:          Sun Network (Hong Kong) Limited
descr:          MEGA-II IDC
country:        HK
org:            ORG-SNKL1-AP
admin-c:        DA179-AP
tech-c:         DA179-AP
abuse-c:        AS2098-AP
status:         ALLOCATED PORTABLE
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-HK-SUN
mnt-routes:     MAINT-HK-SUN
mnt-irt:        IRT-SUN-HK
last-modified:  2020-05-29T00:05:05Z
source:         APNIC

irt:            IRT-SUN-HK
address:        MEGA-II IDC
e-mail:         SUN-HK@WORLDMAILHK.COM
abuse-mailbox:  SUN-HK@WORLDMAILHK.COM
admin-c:        DA179-AP
tech-c:         DA179-AP
auth:           # Filtered
remarks:        sun-hk@worldmailhk.com was validated on 2025-09-04
mnt-by:         MAINT-HK-SNW
last-modified:  2025-11-18T00:26:30Z
source:         APNIC

organisation:   ORG-SNKL1-AP
org-name:       Sun Network (Hong Kong) Limited
org-type:       LIR
country:        HK
address:        Flat 13, 4/F
address:        Trans Asia Centre
address:        18 Kin Hong Street, Kwai Chung
phone:          +852-3611-0789
fax-no:         +852-2125-0455
e-mail:         idc@snw.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:10Z
source:         APNIC

role:           ABUSE SUNHK
country:        ZZ
address:        MEGA-II IDC
phone:          +000000000
e-mail:         SUN-HK@WORLDMAILHK.COM
admin-c:        DA179-AP
tech-c:         DA179-AP
nic-hdl:        AS2098-AP
remarks:        Generated from irt object IRT-SUN-HK
remarks:        sun-hk@worldmailhk.com was validated on 2025-09-04
abuse-mailbox:  SUN-HK@WORLDMAILHK.COM
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-05T00:38:26Z
source:         APNIC

person:         DNS Administrator
nic-hdl:        DA179-AP
e-mail:         SUN-HK@WORLDMAILHK.COM
address:        SHA TIN
phone:          +852-2135-9374
country:        HK
mnt-by:         MAINT-HK-SNW
abuse-mailbox:  SUN-HK@WORLDMAILHK.COM
last-modified:  2024-07-12T04:45:31Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 121.127.224.0/19

Range ASN Company Num of IPs
121.127.224.0/24 AS152194 MEGA-II IDC 256
121.127.226.0/24 AS152194 MEGA-II IDC 256
121.127.227.0/24 AS152194 MEGA-II IDC 256
121.127.228.0/24 AS152194 MEGA-II IDC 256
121.127.229.0/24 AS152194 MEGA-II IDC 256
121.127.230.0/24 AS152194 MEGA-II IDC 256
121.127.231.0/24 AS152194 MEGA-II IDC 256
121.127.232.0/24 AS152194 MEGA-II IDC 256
121.127.233.0/24 AS152194 MEGA-II IDC 256
121.127.234.0/24 AS152194 MEGA-II IDC 256
121.127.241.0/24 AS152194 MEGA-II IDC 256
121.127.244.0/24 AS152194 MEGA-II IDC 256
121.127.245.0/24 AS152194 MEGA-II IDC 256
121.127.246.0/24 AS152194 MEGA-II IDC 256
121.127.248.0/24 AS152194 MEGA-II IDC 256
121.127.249.0/24 AS152194 MEGA-II IDC 256
121.127.250.0/24 AS152194 MEGA-II IDC 256
121.127.252.0/24 AS152194 MEGA-II IDC 256
121.127.253.0/24 AS152194 MEGA-II IDC 256
121.127.254.0/24 AS152194 MEGA-II IDC 256
121.127.255.0/24 AS152194 MEGA-II IDC 256
121.127.225.0/24 AS64050 MEGA-II IDC 256

Nearby Ranges

BGP prefixes that overlap with 121.127.0.0/16

Range ASN Company Num of IPs
121.127.128.0/18 AS9756 SK Broadband Co Ltd 16,384
121.127.64.0/18 AS9756 SK Broadband Co Ltd 16,384
121.127.192.0/19 AS7718 iiNet Limited 8,192
121.127.228.0/24 AS152194 MEGA-II IDC 256
121.127.229.0/24 AS152194 MEGA-II IDC 256
121.127.230.0/24 AS152194 MEGA-II IDC 256
121.127.231.0/24 AS152194 MEGA-II IDC 256
121.127.232.0/24 AS152194 MEGA-II IDC 256
121.127.233.0/24 AS152194 MEGA-II IDC 256
121.127.234.0/24 AS152194 MEGA-II IDC 256
121.127.241.0/24 AS152194 MEGA-II IDC 256
121.127.244.0/24 AS152194 MEGA-II IDC 256
121.127.245.0/24 AS152194 MEGA-II IDC 256
121.127.246.0/24 AS152194 MEGA-II IDC 256
121.127.248.0/24 AS152194 MEGA-II IDC 256
121.127.249.0/24 AS152194 MEGA-II IDC 256
121.127.250.0/24 AS152194 MEGA-II IDC 256
121.127.252.0/24 AS152194 MEGA-II IDC 256
121.127.253.0/24 AS152194 MEGA-II IDC 256
121.127.254.0/24 AS152194 MEGA-II IDC 256
121.127.255.0/24 AS152194 MEGA-II IDC 256
121.127.32.0/24 AS16509 Catalyst IT Australia Pty Limited 256
121.127.33.0/24 AS210083 Privex Inc. 256
121.127.38.0/24 AS214224 CeskaSit.net Networks s.r.o. 256
121.127.39.0/24 AS399741 BAE Networks 256
121.127.34.0/24 AS400587 Ryamer, LLC 256
121.127.37.0/24 AS50340 SEBEK sp. z o.o 256
121.127.40.0/24 AS60068 Datacamp Limited 256
121.127.41.0/24 AS60068 Datacamp Limited 256
121.127.42.0/24 AS60068 Datacamp Limited 256
121.127.43.0/24 AS60068 Datacamp Limited 256
121.127.44.0/24 AS60068 Datacamp Limited 256
121.127.45.0/24 AS60068 Datacamp Limited 256
121.127.46.0/24 AS60068 Datacamp Limited 256
121.127.225.0/24 AS64050 MEGA-II IDC 256
121.127.35.0/24 AS9290 GoHosting 256
121.127.47.0/24 AS60068 Datacamp Limited 256
121.127.224.0/24 AS152194 MEGA-II IDC 256
121.127.226.0/24 AS152194 MEGA-II IDC 256
121.127.227.0/24 AS152194 MEGA-II IDC 256

Hosted domains

There are 16,835 domain names hosted across 1,332 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.127.238.23 hongzhuancuo.com 40
121.127.237.198 zapa.com.cn 35
121.127.236.68 emgz.cn 24
121.127.238.119 marketplace-item78563453452.com 4
121.127.235.119 wcmini.com 2
121.127.237.72 chaye114.com 2
121.127.242.98 techwise.com.cn 2
121.127.238.11 ocoo.hk 2
121.127.239.140 isardigital.com 2
121.127.238.52 uss100.cn 2
121.127.237.70 kangwangda.net 2
121.127.239.1 xyglobal.cn 2
121.127.239.10 wisearm.org 2
121.127.237.74 tvq.cn 2
121.127.238.82 szjtcc.com 2
121.127.247.34 jutaozhe.cn 2
121.127.239.51 gzsjhdg.com 1
121.127.240.215 dt518.cn 1
121.127.251.163 sanowart.com 1
121.127.251.215 zuanshijiezhi.com 1

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

1,357 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.127.253.129 AS152194 CTG Server Limited 0.64ms from Hong Kong, HK
121.127.245.1 AS152194 CTG Server Limited 0.67ms from Hong Kong, HK
121.127.224.93 AS152194 CTG Server Limited 0.56ms from Hong Kong, HK
121.127.227.254 AS152194 CTG Server Limited 0.94ms from Hong Kong, HK
121.127.232.1 AS152194 CTG Server Limited 0.65ms from Hong Kong, HK
121.127.230.83 AS152194 CTG Server Limited 0.61ms from Hong Kong, HK
121.127.229.222 AS152194 CTG Server Limited 0.63ms from Hong Kong, HK
121.127.241.1 AS152194 CTG Server Limited 0.73ms from Hong Kong, HK
121.127.250.254 AS152194 CTG Server Limited 0.69ms from Hong Kong, HK
121.127.226.79 AS152194 CTG Server Limited 0.56ms from Hong Kong, HK
121.127.249.1 AS152194 CTG Server Limited 0.67ms from Hong Kong, HK
121.127.234.253 AS152194 CTG Server Limited 0.91ms from Hong Kong, HK
121.127.255.129 AS152194 CTG Server Limited 0.72ms from Hong Kong, HK
121.127.228.213 AS152194 CTG Server Limited 0.56ms from Hong Kong, HK
121.127.248.1 AS152194 CTG Server Limited 0.61ms from Hong Kong, HK
121.127.231.111 AS152194 CTG Server Limited 0.51ms from Hong Kong, HK
121.127.252.129 AS152194 CTG Server Limited 0.68ms from Hong Kong, HK
121.127.244.1 AS152194 CTG Server Limited 0.69ms from Hong Kong, HK
121.127.254.1 AS152194 CTG Server Limited 0.69ms from Hong Kong, HK
121.127.246.1 AS152194 CTG Server Limited 0.69ms from Hong Kong, HK
121.127.225.254 AS64050 BGP Network Limited 2.16ms from Incheon, KR
121.127.233.129 AS152194 CTG Server Limited 0.66ms 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
40.70.28.243 AS8075 Microsoft Corporation 0.20ms from Boydton, US
64.71.190.51 AS6939 Hurricane Electric LLC 0.24ms from Fremont, US
187.139.174.131 AS8151 UNINET 6.68ms from Guadalajara, MX
114.205.62.195 AS9318 SK Broadband Co Ltd 1.72ms from Incheon, KR
198.32.108.3 AS27224 Equinix, Inc. 0.98ms from Los Angeles, US
46.26.69.35 AS12430 VODAFONE ESPANA S.A.U. 9.58ms from Madrid, ES
84.121.29.147 AS6739 VODAFONE ONO, S.A. 11.45ms from Madrid, ES
82.68.138.83 AS13037 Zen Internet Ltd 5.72ms from Manchester, GB
90.114.11.211 AS3215 Orange S.A. 8.58ms from Marseille, FR
122.192.196.131 AS4837 CHINA UNICOM China169 Backbone 9.09ms from Nanjing, CN
201.42.197.211 AS27699 TELEFÔNICA BRASIL S.A 2.96ms from Osasco, BR
90.178.112.51 AS5610 O2 Czech Republic, a.s. 5.24ms from Prague, CZ
46.121.85.19 AS12400 Partner Communications Ltd. 2.95ms from Rosh Ha‘Ayin, IL
112.172.246.211 AS4766 Korea Telecom 1.05ms from Seoul, KR
85.114.35.147 AS34594 Telemach Hrvatska d.o.o. 0.31ms from Zagreb, HR
34.3.162.147 AS214611 Google Cloud EMEA Ltd 0.54ms from Berlin, DE
75.28.185.3 AS7018 AT&T Enterprises, LLC 16.68ms from Chicago, US
34.71.98.83 AS396982 Google LLC 0.35ms from Council Bluffs, US
192.157.74.3 AS13471 PFS Web 0.25ms from Dallas, US
107.199.194.131 AS7018 AT&T Enterprises, LLC 17.42ms from Dallas, US
93.239.75.179 AS3320 Deutsche Telekom AG 5.16ms from Duesseldorf, DE
182.209.247.3 AS17858 LG POWERCOMM 1.96ms from Incheon, KR
5.226.142.3 AS25369 Hydra Communications Ltd 0.35ms from London, GB
87.84.198.67 AS3257 GTT Communications Inc. 9.36ms from London, GB
87.221.126.67 AS12479 Orange Espagne SA 1.39ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f5 121.127.246.129
traceroute to 121.127.246.129 (121.127.246.129): 64 hops max, 52 byte packets
5 [] 36.255.56.179 0.324 ms
6 [] 36.255.57.98 0.355 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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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