137.220.191.0/24

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 3,559 domain names hosted across 51 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.220.191.233	ckxtfrtk.top	1245
137.220.191.7	telegrim.work	39
137.220.191.229	7pt9mjrs.top	36
137.220.191.228	ujhokjm2.top	19
137.220.191.227	kgjwekn1.top	18
137.220.191.188	zzz2223.top	17
137.220.191.165	mkqs3py.top	15
137.220.191.3	telepren.com	13
137.220.191.245	wyay79my.top	13
137.220.191.246	ctkg9ebp.top	13
137.220.191.34	ttnb66.com	11
137.220.191.250	44vm7f9j.top	9
137.220.191.249	91qz.co	9
137.220.191.58	quickqq.top	7
137.220.191.235	q9dxurqh.cc	5
137.220.191.236	nsmfwrgq.cc	5
137.220.191.87	shipmercejp.store	4
137.220.191.172	ttkq321.com	3
137.220.191.74	dny.pro	3
137.220.191.84	laiyun.vip	2

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

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Pingable IPs

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

IP Address	ASN	Details
137.220.191.129	AS152194 CTG Server Limited	`0.32ms` 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
62.57.205.8	AS6739 VODAFONE ONO, S.A.	`5.90ms` from Barcelona, ES
207.144.213.8	AS2711 Spirit Communications	`0.85ms` from Charlotte, US
108.84.82.88	AS7018 AT&T Enterprises, LLC	`7.14ms` from Columbus, US
188.130.231.8	AS152475 BGPNET PTE. LTD.	`0.25ms` from Hong Kong, HK
1.6.253.232	AS9583 Sify Limited	`0.87ms` from Indore, IN
37.35.135.120	AS12479 Orange Espagne SA	`1.34ms` from Madrid, ES
186.98.2.216	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`14.27ms` from Panama, PA
191.12.120.24	AS26599 TELEFÔNICA BRASIL S.A	`17.17ms` from Rio de Janeiro, BR
200.232.30.200	AS10429 TELEFÔNICA BRASIL S.A	`1.28ms` from Sao Paulo, BR
77.85.153.72	AS8866 Vivacom Bulgaria EAD	`5.20ms` from Sofia, BG
178.168.42.184	AS31252 StarNet Solutii SRL	`0.34ms` from Chisinau, MD
184.96.180.152	AS209 CenturyLink Communications, LLC	`1.91ms` from Denver, US
66.162.9.40	AS401572 Altera Digital Health Inc.	`0.47ms` from Durham, US
206.189.49.88	AS14061 DigitalOcean, LLC	`0.21ms` from Frankfurt am Main, DE
87.93.128.24	AS16086 DNA Oyj	`8.58ms` from Helsinki, FI
176.38.215.8	AS39608 Lanet Network Ltd	`0.86ms` from Kyiv, UA
212.24.128.8	AS29208 Quantcom, a.s.	`0.42ms` from Prague, CZ
175.192.155.40	AS4766 Korea Telecom	`1.23ms` from Seoul, KR
175.239.232.136	AS4766 Korea Telecom	`6.90ms` from Seoul, KR
14.75.35.248	AS4766 Korea Telecom	`6.89ms` from Seoul, KR
59.126.164.168	AS3462 Data Communication Business Group	`1.30ms` from Taichung, TW
179.13.46.24	AS27831 Colombia Móvil	`18.60ms` from Bogota, CO
75.162.107.8	AS209 CenturyLink Communications, LLC	`8.38ms` from Chicago, US
103.145.154.40	AS139815 Taylor's University Sdn Bhd	`1.42ms` from Kuala Lumpur, MY
27.224.236.120	AS4134 CHINANET-BACKBONE	`4.35ms` from Lanzhou, CN

Traceroute

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

traceroute -a -n -q1 -f5 137.220.191.214

traceroute to 137.220.191.214 (137.220.191.214): 64 hops max, 52 byte packets

5 [AS5580] 203.190.230.216 0.496 ms

6 *

7 [AS152194] 137.220.191.214 1.449 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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