1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.220.0.0/16
  4. AS152194  | 137.220.146.0/24

137.220.146.0/24

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 2026-02-04
mnt-by:         MAINT-RCPL-SG
last-modified:  2026-02-04T04:07:26Z
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 2026-02-04
abuse-mailbox:  cs.mail@ctgserver.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-04T04:07:58Z
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 137.220.146.0/24

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 3,195 domain names hosted across 88 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.220.146.134 rhaty3kqmha.top 814
137.220.146.140 s61933.com 357
137.220.146.174 88998s.com 247
137.220.146.151 97388s.com 187
137.220.146.171 x131.com 179
137.220.146.195 0090x.com 177
137.220.146.142 11e19.vip 174
137.220.146.210 b2f4.icu 147
137.220.146.146 bk825.nl 93
137.220.146.251 sqzb26.cc 81
137.220.146.175 u7218.com 72
137.220.146.156 g5761.com 59
137.220.146.167 hszb16.tv 58
137.220.146.189 x1890.com 41
137.220.146.164 h56662.com 32
137.220.146.234 554222.org 32
137.220.146.110 spshopx5.top 26
137.220.146.35 8kv0a21u1g05vs.com 26
137.220.146.39 kyycchnjeb.top 26
137.220.146.136 3335x.com 25

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

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

IP Address ASN Details
137.220.146.1 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
44.237.56.40 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
162.227.110.88 AS7018 AT&T Enterprises, LLC 6.21ms from Chicago, US
77.179.223.248 AS6805 Telefonica Germany GmbH & Co.OHG 3.28ms from Frankfurt am Main, DE
223.243.193.88 AS4134 CHINANET-BACKBONE 8.75ms from Huai'an, CN
60.110.46.216 AS17676 SoftBank Corp. 3.98ms from Osaka, JP
98.42.55.152 AS7922 Comcast Cable Communications, LLC 9.70ms from San Jose, US
114.108.130.120 AS3786 LG DACOM Corporation 5.95ms from Seoul, KR
1.156.90.40 AS1221 Telstra Limited 9.37ms from Sydney, AU
171.116.186.184 AS4837 CHINA UNICOM China169 Backbone 2.15ms from Taiyuan, CN
219.54.213.136 AS17676 SoftBank Corp. 3.46ms from Tokyo, JP
101.173.28.200 AS1221 Telstra Limited 8.33ms from Adelaide, AU
24.3.211.104 AS7922 Comcast Cable Communications, LLC 9.35ms from Ashburn, US
118.173.18.88 AS23969 TOT Public Company Limited 10.56ms from Bangkok, TH
114.115.252.136 AS23724 IDC, China Telecommunications Corporation 4.23ms from Beijing, CN
36.139.135.72 AS9808 China Mobile Communications Group Co., Ltd. 0.59ms from Beijing, CN
122.136.119.200 AS4837 CHINA UNICOM China169 Backbone 6.89ms from Changchun, CN
34.41.162.120 AS396982 Google LLC 0.12ms from Council Bluffs, US
116.96.21.24 AS7552 Viettel Group 1.69ms from Hanoi, VN
185.63.39.200 AS198385 AlpineDC SA 0.31ms from Lausanne, CH
23.82.249.248 AS395954 Leaseweb USA, Inc. 0.25ms from Los Angeles, US
98.203.50.136 AS7922 Comcast Cable Communications, LLC 4.18ms from Miami, US
166.194.8.24 AS7287 AT&T Enterprises, LLC 1.65ms from Seattle, US
111.2.7.72 AS56041 China Mobile communications corporation 6.87ms from Shanghai, CN
168.9.202.88 AS55260 Polk School District 2.08ms from Atlanta, US
102.47.30.8 AS8452 TE-AS 6.58ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f5 137.220.146.163
traceroute to 137.220.146.163 (137.220.146.163): 64 hops max, 52 byte packets
5 [] 101.203.90.69 135.731 ms
6 *
Measurement taken from IPinfo ProbeNet in Kolkata, IN
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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