1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.220.0.0/16
  4. AS152194  | 137.220.135.0/24

137.220.135.0/24

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 - 137.220.135.255
netname:        CTG220-128-JP
descr:          CTG Server Ltd.
country:        JP
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
abuse-c:        AC2487-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-RCPL-SG
mnt-irt:        IRT-CTG-HK
last-modified:  2022-03-30T17:10:04Z
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:          137.220.128.0/21
origin:         AS152194
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2024-03-23T13:50:00Z
source:         APNIC

route:          137.220.128.0/21
origin:         AS64050
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2020-05-20T04:57:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 137.220.135.0/24

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 4,490 domain names hosted across 105 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.220.135.97 e516b7c09c0db1da.com 765
137.220.135.100 9706.nl 439
137.220.135.57 772896.com 349
137.220.135.177 laikanav-fkvd015.com 316
137.220.135.215 68832.photo 302
137.220.135.191 xhs-lgah085.vip 295
137.220.135.151 gg51-fzuq233.vip 294
137.220.135.154 laikanav-lmbv051.com 290
137.220.135.155 gg51-lzpd554.vip 280
137.220.135.123 8295.mx 154
137.220.135.27 5518.cx 146
137.220.135.187 07441495.com 77
137.220.135.121 bz08.cc 56
137.220.135.107 o732.tv 48
137.220.135.192 04212566.com 47
137.220.135.26 7007.se 46
137.220.135.22 9833.se 38
137.220.135.19 53828t.com 26
137.220.135.86 2811.am 25
137.220.135.193 557bg.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

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

IP Address ASN Details
137.220.135.115 AS152194 CTG Server Limited 0.93ms 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
130.213.15.8 AS8075 Microsoft Corporation 0.42ms from Chicago, US
192.124.35.200 AS589 University of North Texas 2.86ms from Dallas, US
52.31.55.168 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
180.93.67.216 AS7602 Sai gon Postel Corporation 1.00ms from Ho Chi Minh City, VN
110.12.81.168 AS9318 SK Broadband Co Ltd 1.53ms from Incheon, KR
82.20.33.216 AS5089 Virgin Media Limited 8.44ms from London, GB
35.215.32.104 AS15169 Google LLC 0.10ms from Montreal, CA
27.205.161.168 AS4837 CHINA UNICOM China169 Backbone 3.73ms from Qingdao, CN
100.29.191.56 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
183.100.183.120 AS4766 Korea Telecom 2.38ms from Seoul, KR
173.241.111.136 AS11727 Bruce Telecom 4.44ms from Toronto, CA
216.19.184.152 AS40029 Novus Entertainment Inc. 0.59ms from Vancouver, CA
92.96.139.184 AS5384 Emirates Internet 6.65ms from Al Fujairah City, AE
20.174.169.248 AS8075 Microsoft Corporation 1.66ms from Dubai, AE
83.56.86.136 AS3352 TELEFONICA DE ESPANA S.A.U. 7.18ms from Madrid, ES
74.37.8.232 AS5650 Frontier Communications of America, Inc. 7.32ms from Secaucus, US
210.68.231.152 AS4780 Digital United Inc. 6.83ms from Taipei, TW
223.100.32.136 AS56044 China Mobile communications corporation 3.85ms from Tieling, CN
54.95.60.152 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
81.184.31.40 AS6739 VODAFONE ONO, S.A. 6.95ms from Barcelona, ES
108.86.139.88 AS7018 AT&T Enterprises, LLC 18.20ms from Chicago, US
112.92.14.8 AS17816 China Unicom IP network China169 Guangdong province 11.43ms from Guangzhou, CN
36.137.89.104 AS24547 Hebei Mobile Communication Company Limited 5.44ms from Jinan, CN
162.226.160.8 AS7018 AT&T Enterprises, LLC 12.85ms from Kansas City, US
37.134.243.72 AS12479 Orange Espagne SA 10.40ms 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 -f8 137.220.135.93
traceroute to 137.220.135.93 (137.220.135.93): 64 hops max, 52 byte packets
8 [AS3491] 63.220.199.219 39.953 ms
9 *
Measurement taken from IPinfo ProbeNet in Kuala Lumpur, MY
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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