1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.220.0.0/16
  4. AS152194  | 137.220.141.0/24

137.220.141.0/24

AS152194  ·  CTG Server Limited

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Summary

Country Japan
Domain rackip.com
ASN AS152194
Parent Range 137.220.128.0/17
Registry APNIC
ID CTG220-128-JP

WHOIS Details

inetnum:        137.220.128.0 - 137.220.191.255
netname:        CTG220-128-JP
descr:          CTG Server Ltd.
country:        JP
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
abuse-c:        AC2487-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RCPL-SG
mnt-irt:        IRT-CTG-HK
last-modified:  2022-03-30T17:10:01Z
source:         APNIC

irt:            IRT-CTG-HK
address:        202 ,2/F Kam Sang BLDG 257,Des Voeux RD Central Hong Kong
e-mail:         cs.mail@ctgserver.com
abuse-mailbox:  cs.mail@ctgserver.com
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
auth:           # Filtered
remarks:        cs.mail@ctgserver.com
remarks:        cs.mail@ctgserver.com was validated on 2025-07-31
mnt-by:         MAINT-RCPL-SG
last-modified:  2025-11-18T00:34:04Z
source:         APNIC

role:           ABUSE CTGHK
country:        ZZ
address:        202 ,2/F Kam Sang BLDG 257,Des Voeux RD Central Hong Kong
phone:          +000000000
e-mail:         cs.mail@ctgserver.com
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
nic-hdl:        AC2487-AP
remarks:        Generated from irt object IRT-CTG-HK
remarks:        cs.mail@ctgserver.com was validated on 2025-07-31
abuse-mailbox:  cs.mail@ctgserver.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-31T03:16:34Z
source:         APNIC

role:           RACKIP CONSULTANCY PTE LTD administrator
address:        399 Chai Wan Road, Chai Wan, Hong Kong
country:        SG
phone:          +603-7806-1316
fax-no:         +603-7806-1316
e-mail:         abuse@rackip.com
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
nic-hdl:        RCPL3-AP
mnt-by:         MAINT-RCPL-SG
last-modified:  2021-08-30T06:13:42Z
source:         APNIC

route:          137.220.128.0/18
origin:         AS152194
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2024-03-23T13:49:54Z
source:         APNIC

route:          137.220.128.0/18
origin:         AS64050
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2020-05-20T04:57:04Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 137.220.141.0/24

Range ASN Company Num of IPs
137.220.128.0/17 AS152194 RACKIP CONSULTANCY PTE. LTD. 32,768

Nearby Ranges

BGP prefixes that overlap with 137.220.0.0/16

Range ASN Company Num of IPs
137.220.128.0/17 AS152194 RACKIP CONSULTANCY PTE. LTD. 32,768
137.220.64.0/18 AS56478 Hyperoptic Ltd 16,384
137.220.16.0/20 AS55900 Allied Telesis Capital Corporation 4,096
137.220.8.0/21 AS397903 Springcom 2,048
137.220.6.0/23 AS399063 Rural Net Connect 512
137.220.0.0/24 AS399592 iGo Technology, Inc. 256
137.220.136.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.139.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.140.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.152.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.164.0/24 AS138995 Cloudbays 256
137.220.154.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.155.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.156.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.157.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.158.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.165.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.166.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.172.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.178.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.179.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.153.0/24 AS4907 Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong 256
137.220.150.0/24 AS152194 CTG Server Ltd. 256
137.220.151.0/24 AS152194 NTT Singapore Pte Ltd 256
137.220.1.0/24 AS396357 Digicel BVI Limited 256
137.220.5.0/24 AS399063 2389424 Ontario Inc. 256

Hosted domains

There are 26 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.220.141.233 tescoshangplnglobai.com 8
137.220.141.136 yiduogroup.com 3
137.220.141.176 shuwuge.com 2
137.220.141.132 jnjsby.com 2
137.220.141.249 aa-tzzq.xyz 2
137.220.141.199 dkop.link 2
137.220.141.134 yiduogroup.com 1
137.220.141.135 hffrxx.com 1
137.220.141.130 zyzkb.net 1
137.220.141.133 tsmtlyy.com 1
137.220.141.131 hrbdyzn.com 1
137.220.141.247 baocopy777.com 1
137.220.141.142 difiexchange.vip 1
137.220.141.174 qiuyueyun.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

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

IP Address ASN Details
137.220.141.1 AS152194 CTG Server Limited 0.44ms from Tokyo, JP

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
1.14.30.232 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.80ms from Chengdu, CN
14.227.175.136 AS45899 VNPT Corp 6.04ms from Ho Chi Minh City, VN
194.238.98.72 AS43766 Mobile Telecommunication Company Saudi Arabia Joint-Stock company 3.31ms from Jeddah, SA
68.190.234.200 AS20115 Charter Communications LLC 2.94ms from Los Angeles, US
34.111.245.72 AS396982 Google LLC 0.07ms from Melbourne, AU
62.16.221.88 AS2119 Telenor Norge AS 10.80ms from Oslo, NO
81.66.127.248 AS15557 Societe Francaise Du Radiotelephone - SFR SA 10.83ms from Paris, FR
39.77.58.88 AS4837 CHINA UNICOM China169 Backbone 1.34ms from Qingdao, CN
112.246.244.120 AS4837 CHINA UNICOM China169 Backbone 4.83ms from Qingdao, CN
62.11.134.40 AS8070 Microsoft Corporation 18.53ms from San Antonio, US
64.119.7.232 AS19518 Rock Island Communications 2.67ms from Seattle, US
119.109.41.8 AS4837 CHINA UNICOM China169 Backbone 8.08ms from Tieling, CN
125.238.90.24 AS4771 Spark New Zealand Trading Ltd. 6.31ms from Auckland, NZ
199.74.222.152 AS12161 dao Consulting, LLC 0.54ms from Boston, US
73.74.24.56 AS7922 Comcast Cable Communications, LLC 6.43ms from Chicago, US
111.69.37.200 AS23655 2degrees Networks Limited 4.76ms from Christchurch, NZ
199.242.27.24 AS17150 America First Credit Union 13.16ms from Denver, US
54.171.219.248 AS16509 Amazon.com, Inc. 0.30ms from Dublin, IE
18.157.53.24 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
27.152.220.8 AS4134 CHINANET-BACKBONE 4.80ms from Fuzhou, CN
125.89.70.8 AS4134 CHINANET-BACKBONE 3.52ms from Guangzhou, CN
122.156.33.216 AS4837 CHINA UNICOM China169 Backbone 11.03ms from Harbin, CN
70.114.220.88 AS11427 Charter Communications Inc 10.81ms from Houston, US
92.26.175.24 AS13285 TalkTalk Communications Limited 2.97ms from London, GB
125.8.141.248 AS9824 JCOM Co., Ltd. 10.88ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 137.220.141.252
traceroute to 137.220.141.252 (137.220.141.252): 64 hops max, 52 byte packets
3 [] 210.173.177.168 0.46 ms
4 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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