1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.220.0.0/16
  4. AS152194  | 137.220.150.0/24

137.220.150.0/24

AS152194  ·  CTG Server Limited

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Summary

Country Singapore
Domain rackip.com
ASN AS152194
Parent Range 137.220.128.0/17
Registry APNIC
ID CTG220-128-150-SG

WHOIS Details

inetnum:        137.220.150.0 - 137.220.150.255
netname:        CTG220-128-150-SG
descr:          CTG Server Ltd.
country:        SG
admin-c:        BCPL4-AP
tech-c:         BCPL4-AP
abuse-c:        AC2487-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RCPL-SG
mnt-irt:        IRT-CTG-HK
last-modified:  2024-09-19T06:31:32Z
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:           BGP CONSULTANCY PTE LTD administrator
address:        399 Chai Wan Road, Chai Wan, Hong Kong
country:        HK
phone:          +603-7806-1316
e-mail:         abuse@rackip.com
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
nic-hdl:        BCPL4-AP
mnt-by:         MAINT-RCPL-SG
last-modified:  2017-03-14T09:18:17Z
source:         APNIC

route:          137.220.150.0/24
origin:         AS152194
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2024-03-23T13:51:27Z
source:         APNIC

route:          137.220.150.0/24
origin:         AS4907
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2025-06-23T04:55:08Z
source:         APNIC

route:          137.220.150.0/24
origin:         AS51847
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2025-04-16T01:09:36Z
source:         APNIC

route:          137.220.150.0/24
origin:         AS64050
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2020-05-20T04:57:33Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 137.220.150.0/24

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
137.220.151.0/24 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 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.220.150.215 fortuneai.sbs 1
137.220.150.83 ermin.top 1
137.220.150.77 bafei.shop 1
137.220.150.173 ying-jia.sbs 1
137.220.150.101 hilaehfi.cfd 1
137.220.150.186 yingjia.cfd 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

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

IP Address ASN Details
137.220.150.238 AS152194 CTG Server Limited 0.99ms from Singapore, SG

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
147.50.224.40 AS9891 CS LOXINFO Public Company Limited. 1.46ms from Bangkok, TH
35.233.126.232 AS396982 Google LLC 0.15ms from Brussels, BE
188.211.235.72 AS49252 SC Prolink System SRL 0.60ms from Bucharest, RO
73.161.26.216 AS7922 Comcast Cable Communications, LLC 8.65ms from Flint, US
14.247.181.184 AS45899 VNPT Corp 3.19ms from Hanoi, VN
221.143.150.152 AS9318 SK Broadband Co Ltd 1.87ms from Incheon, KR
31.34.50.216 AS5410 Bouygues Telecom SA 6.45ms from Marseille, FR
111.72.138.40 AS4134 CHINANET-BACKBONE 6.89ms from Nanchang, CN
61.174.162.24 AS4134 CHINANET-BACKBONE 8.64ms from Ningbo, CN
153.133.174.56 AS4713 NTT DOCOMO BUSINESS,Inc. 15.19ms from Osaka, JP
45.55.22.104 AS14061 DigitalOcean, LLC 0.28ms from Santa Clara, US
187.154.128.232 AS8151 UNINET 16.11ms from Santiago de Queretaro, MX
211.104.221.40 AS4766 Korea Telecom 6.60ms from Seoul, KR
118.58.126.104 AS4766 Korea Telecom 5.48ms from Seoul, KR
110.6.31.24 AS4837 CHINA UNICOM China169 Backbone 11.79ms from Tieling, CN
193.200.215.8 AS43058 Sklepy Komfort S.A. 6.88ms from Warsaw, PL
197.204.15.200 AS36947 Telecom Algeria 18.66ms from Algiers, DZ
56.136.70.24 AS8987 Amazon Data Services Ireland Ltd 0.31ms from Boardman, US
183.56.212.120 AS135089 China Telecom 2.61ms from Guangzhou, CN
70.117.203.136 AS11427 Charter Communications Inc 11.92ms from Houston, US
125.8.190.8 AS9824 JCOM Co., Ltd. 11.04ms from Osaka, JP
90.0.99.152 AS3215 Orange S.A. 14.46ms from Paris, FR
178.162.14.72 AS20807 JSC "ER-Telecom Holding" 1.34ms from Saint Petersburg, RU
177.198.123.88 AS26599 TELEFÔNICA BRASIL S.A 1.93ms from Sao Paulo, BR
106.13.148.184 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 7.08ms from Tianjin, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 137.220.150.148
traceroute to 137.220.150.148 (137.220.150.148): 64 hops max, 52 byte packets
2 [] 103.16.103.49 0.246 ms
3 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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