137.220.183.0/24

AS152194 · CTG Server Limited

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Summary

Country	Japan
Domain	rackip.com
ASN	AS152194
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:  2025-07-31T03:16:19Z
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

Hosted domains

There are 12,288 domain names hosted across 40 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.220.183.235	o56qqbx.shop	10750
137.220.183.28	lulu813.vip	33
137.220.183.229	ddgys.fun	23
137.220.183.61	jukankan.tv	19
137.220.183.245	237578.xyz	16
137.220.183.220	jzvod.com	15
137.220.183.91	jugege.com	10
137.220.183.224	jumomo.art	8
137.220.183.221	kmvod.me	7
137.220.183.205	dandantu.pro	6
137.220.183.239	btgoo.cc	4
137.220.183.243	tx6666.xyz	3
137.220.183.194	rjb552oti.lat	3
137.220.183.191	youxinju.top	3
137.220.183.218	xxys5.com	2
137.220.183.92	73377.buzz	1
137.220.183.195	hmbozai.xyz	1
137.220.183.110	shenyuan.icu	1
137.220.183.201	youxinju.cc	1
137.220.183.30	km6.fun	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

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

IP Address	ASN	Details
137.220.183.1	AS152194 CTG Server Limited	`0.36ms` 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
195.191.230.8	AS39686 Eurofiber Nederland BV	`2.12ms` from Amsterdam, NL
67.140.58.24	AS7029 Windstream Communications LLC	`7.66ms` from Atlanta, US
212.48.108.216	AS8893 Artfiles New Media GmbH	`4.96ms` from Copenhagen, DK
13.79.243.24	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
171.236.128.184	AS7552 Viettel Group	`2.86ms` from Hanoi, VN
8.217.95.24	AS45102 Alibaba (US) Technology Co., Ltd.	`0.63ms` from Hong Kong, HK
216.173.66.104	AS149440 Evoxt Enterprise	`0.49ms` from London, GB
167.20.146.216	AS21928 T-Mobile USA, Inc.	`18.52ms` from New York City, US
148.100.85.56	AS6124 Marist University	`2.78ms` from New York City, US
182.165.64.248	AS17511 OPTAGE Inc.	`2.28ms` from Osaka, JP
68.252.68.216	AS7018 AT&T Enterprises, LLC	`3.30ms` from San Antonio, US
216.228.127.8	AS11414 Nvidia Corporation	`0.60ms` from San Jose, US
43.130.13.88	AS132203 Tencent Building, Kejizhongyi Avenue	`0.26ms` from San Jose, US
38.44.99.248	AS272366 TDT DIGITAL SA DE CV	`4.90ms` from Santiago de Queretaro, MX
62.210.13.104	AS12876 SCALEWAY S.A.S.	`0.28ms` from Amsterdam, NL
79.115.65.40	AS8708 DIGI ROMANIA S.A.	`2.62ms` from Bucharest, RO
87.154.11.232	AS3320 Deutsche Telekom AG	`5.12ms` from Duesseldorf, DE
80.135.151.88	AS3320 Deutsche Telekom AG	`4.24ms` from Frankfurt am Main, DE
168.92.202.72	AS32709 Joink, LLC	`8.52ms` from Indianapolis, US
182.180.170.72	AS17557 Pakistan Telecommunication Company Limited	`3.58ms` from Lahore, PK
47.137.100.200	AS5650 Frontier Communications of America, Inc.	`8.27ms` from Los Angeles, US
185.20.186.88	AS42159 Zemlyaniy Dmitro Leonidovich	`0.98ms` from Meppel, NL
182.111.99.232	AS4134 CHINANET-BACKBONE	`6.66ms` from Nanchang, CN
179.151.22.152	AS26599 TELEFÔNICA BRASIL S.A	`19.86ms` from Osasco, BR
187.206.209.72	AS8151 UNINET	`6.66ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f5 137.220.183.172

traceroute to 137.220.183.172 (137.220.183.172): 64 hops max, 52 byte packets

5 [AS5580] 203.190.230.216 0.363 ms

6 *

7 [AS152194] 137.220.183.172 1.613 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On August 22nd 2025

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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