137.220.160.0/24

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

IP Address	Domain	Domains on this IP
137.220.160.46	243.vip	1
137.220.160.140	10046.pet	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
137.220.160.193	AS152194 CTG Server Limited	`0.39ms` 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
111.203.205.232	AS4808 China Unicom Beijing Province Network	`2.75ms` from Beijing, CN
221.219.196.200	AS4808 China Unicom Beijing Province Network	`3.32ms` from Beijing, CN
15.200.242.104	AS8987 Amazon Data Services Ireland Ltd	`0.72ms` from Boardman, US
99.46.72.24	AS7018 AT&T Enterprises, LLC	`8.58ms` from Dallas, US
27.58.162.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`10.38ms` from Delhi, IN
42.193.140.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.91ms` from Guangzhou, CN
123.16.83.104	AS45899 VNPT Corp	`1.52ms` from Hanoi, VN
117.6.234.104	AS7552 Viettel Group	`2.01ms` from Hanoi, VN
86.177.105.168	AS2856 British Telecommunications PLC	`4.88ms` from London, GB
31.53.1.136	AS2856 British Telecommunications PLC	`7.00ms` from London, GB
62.254.210.200	AS5089 Virgin Media Limited	`5.75ms` from London, GB
31.173.23.184	AS25159 PJSC MegaFon	`13.01ms` from Moscow, RU
14.133.39.200	AS18126 Chubu Telecommunications Company, Inc.	`5.37ms` from Osaka, JP
188.187.61.40	AS51570 JSC "ER-Telecom Holding"	`1.32ms` from Saint Petersburg, RU
119.199.145.8	AS4766 Korea Telecom	`8.63ms` from Seoul, KR
119.214.250.88	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
85.219.241.56	AS12912 T-Mobile Polska S.A.	`2.04ms` from Warsaw, PL
84.192.189.56	AS6848 Telenet BV	`6.05ms` from Brussels, BE
99.183.234.120	AS7018 AT&T Enterprises, LLC	`18.41ms` from Chicago, US
91.176.142.152	AS5432 Proximus NV	`4.75ms` from Gravelines, FR
113.183.152.88	AS45899 VNPT Corp	`3.52ms` from Ho Chi Minh City, VN
125.167.3.216	AS7713 PT Telekomunikasi Indonesia	`1.79ms` from Jakarta, ID
95.181.117.8	AS39927 E-Light-Telecom Ltd.	`1.11ms` from Kemerovo, RU
89.153.188.136	AS2860 NOS COMUNICACOES, S.A.	`10.36ms` from Lisbon, PT
5.71.227.248	AS5607 Sky UK Limited	`2.42ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 137.220.160.129

traceroute to 137.220.160.129 (137.220.160.129): 64 hops max, 52 byte packets

5 [AS5580] 203.190.230.216 0.342 ms

6 [AS152194] 137.220.160.129 0.517 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On August 23rd 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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