137.220.252.0/22

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	CTG220-192-JP

Pingable IPs

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

IP Address	ASN	Details
137.220.252.161	AS152194 CTG Server Limited	0.41ms from Tokyo, JP
137.220.254.129	AS152194 CTG Server Limited	1.26ms from Hong Kong, HK
137.220.255.161	AS152194 CTG Server Limited	0.37ms from Tokyo, JP
137.220.253.129	AS152194 CTG Server Limited	0.40ms 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
217.63.64.22	AS15435 DELTA Fiber Nederland B.V.	3.48ms from Amsterdam, NL
96.255.221.54	AS701 Verizon Business	1.11ms from Ashburn, US
64.127.180.70	AS19201 Eastex Telephone Cooperative, Inc.	9.67ms from Dallas, US
186.122.130.198	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	5.22ms from Buenos Aires, AR
73.168.55.150	AS7922 Comcast Cable Communications, LLC	5.38ms from Chicago, US
12.126.66.22	AS7018 AT&T Enterprises, LLC	2.90ms from Durham, US
175.172.23.166	AS4837 CHINA UNICOM China169 Backbone	13.66ms from Liaoyang, CN
185.95.235.6	AS200786 Azimut Holding S.P.A.	0.58ms from Milan, IT
178.172.134.102	AS60857 TV-Com Join Limited Company	4.43ms from Minsk, BY
91.92.176.22	AS50837 CLOUDSIGMA AG	0.06ms from Riyadh, SA
70.71.89.86	AS6327 Shaw Communications Inc.	7.09ms from Seattle, US
210.106.34.166	AS17839 LG HelloVision Corp.	2.66ms from Seoul, KR
62.221.157.6	AS13124 A1 Bulgaria EAD	7.79ms from Sofia, BG
155.133.24.134	AS201470 HALLAG Kommunal GmbH	7.05ms from Vienna, AT
212.98.112.54	AS42525 GlobalConnect A/S	0.39ms from Copenhagen, DK
3.79.125.54	AS16509 Amazon.com, Inc.	0.15ms from Frankfurt am Main, DE
125.215.190.166	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	1.51ms from Hong Kong, HK
213.110.137.6	AS47889 SUNNET LLC	0.62ms from Kyiv, UA
118.60.67.246	AS4766 Korea Telecom	4.15ms from Seoul, KR
3.146.43.134	AS16509 Amazon.com, Inc.	0.15ms from Columbus, US
99.124.235.38	AS7018 AT&T Enterprises, LLC	2.73ms from Chicago, US
121.153.81.166	AS4766 Korea Telecom	5.06ms from Seoul, KR
138.113.115.230	AS54994 Meteverse Limited.	0.31ms from Singapore, SG
1.170.244.246	AS3462 Data Communication Business Group	1.62ms from Taichung, TW
114.36.74.182	AS3462 Data Communication Business Group	1.26ms from Taipei, TW

WHOIS Details

inetnum:        137.220.192.0 - 137.220.255.255
netname:        CTG220-192-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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected] 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:         [email protected]
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
nic-hdl:        AC2487-AP
remarks:        Generated from irt object IRT-CTG-HK
remarks:        [email protected] was validated on 2025-07-31
abuse-mailbox:  [email protected]
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:         [email protected]
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:          137.220.192.0/18
origin:         AS152194
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2024-03-23T13:54:01Z
source:         APNIC

route:          137.220.192.0/18
origin:         AS64050
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2020-05-20T04:58:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 137.220.252.0/22

Range	ASN	Company	Num of IPs
137.220.128.0/17	AS64050	RACKIP CONSULTANCY PTE. LTD.	32,768

BGP prefixes that are contained by 137.220.252.0/22

Range	ASN	Company	Num of IPs
137.220.255.0/24	AS64050	CTG Server Ltd.	256
137.220.253.0/24	AS64050	CTG Server Ltd.	256
137.220.252.0/24	AS64050	CTG Server Ltd.	256
137.220.254.0/24	AS64050	CTG Server Ltd.	256

Nearby Ranges

BGP prefixes that overlap with 137.220.0.0/16

Range	ASN	Company	Num of IPs
137.220.128.0/17	AS64050	RACKIP CONSULTANCY PTE. LTD.	32,768
137.220.64.0/18	AS56478	Hyperoptic Ltd	16,384
137.220.32.0/20	AS20473	The Constant Company, LLC	4,096
137.220.16.0/20	AS55900	Allied Telesis Capital Corporation	4,096
137.220.56.0/21	AS20473	Vultr Holdings, LLC	2,048
137.220.8.0/21	AS397903	Springcom	2,048
137.220.100.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.68.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.88.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.108.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.124.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.80.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.84.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.52.0/22	AS20473	Vultr Holdings, LLC	1,024
137.220.96.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.104.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.92.0/22	AS56478	Hyperoptic Ltd	1,024
137.220.48.0/22	AS20473	Vultr Holdings, LLC	1,024
137.220.6.0/23	AS16696	Rural Net Connect	512
137.220.118.0/23	AS56478	Hyperoptic Ltd	512
137.220.116.0/23	AS56478	Hyperoptic Ltd	512
137.220.114.0/23	AS56478	Hyperoptic Ltd	512
137.220.112.0/23	AS56478	Hyperoptic Ltd	512
137.220.120.0/23	AS56478	Hyperoptic Ltd	512
137.220.122.0/23	AS56478	Hyperoptic Ltd	512
137.220.192.0/24	AS64050	CTG Server Ltd.	256
137.220.131.0/24	AS64050	CTG Server Ltd.	256
137.220.143.0/24	AS64050	CTG Server Ltd.	256
137.220.135.0/24	AS64050	CTG Server Ltd.	256
137.220.128.0/24	AS64050	CTG Server Ltd.	256
137.220.236.0/24	AS64050	CTG Server Ltd.	256
137.220.220.0/24	AS64050	CTG Server Ltd.	256
137.220.255.0/24	AS64050	CTG Server Ltd.	256
137.220.0.0/24	AS17310	iGo Technology, Inc.	256
137.220.198.0/24	AS64050	CTG Server Ltd.	256
137.220.167.0/24	AS64050	CTG Server Ltd.	256
137.220.253.0/24	AS64050	CTG Server Ltd.	256
137.220.132.0/24	AS64050	CTG Server Ltd.	256
137.220.252.0/24	AS64050	CTG Server Ltd.	256
137.220.4.0/24	AS16696	iTel Networks Inc	256
137.220.244.0/24	AS64050	CTG Server Ltd.	256
137.220.134.0/24	AS64050	CTG Server Ltd.	256
137.220.251.0/24	AS64050	CTG Server Ltd.	256
137.220.217.0/24	AS64050	CTG Server Ltd.	256
137.220.194.0/24	AS64050	CTG Server Ltd.	256
137.220.219.0/24	AS64050	CTG Server Ltd.	256
137.220.133.0/24	AS64050	CTG Server Ltd.	256
137.220.254.0/24	AS64050	CTG Server Ltd.	256
137.220.199.0/24	AS64050	CTG Server Ltd.	256

Hosted domains

There are 739 domain names hosted across 176 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.220.252.79	ffilfkhfhffilfkhfh.top	283
137.220.252.76	rrmtmromorrmtmromo.top	283
137.220.252.196	uotnspnpuotnspnp.top	283
137.220.252.91	pplrkpmkmpplrkpmkm.top	283
137.220.252.131	guokujuanrl.cc	33
137.220.252.230	84279.at	11
137.220.252.236	9910.cx	6
137.220.252.234	47413.se	6
137.220.252.26	tiktg.xyz	5
137.220.252.41	lyfsdfsz.bond	4
137.220.252.55	shein9.com	3
137.220.253.173	lhdb333.com	2
137.220.252.171	zgdgf823.cc	2
137.220.253.90	1117blr.com	2
137.220.253.99	jscz55.com	2
137.220.253.118	7089vvv.com	2
137.220.253.91	1117hd.com	2
137.220.252.152	ebaylns.com	1
137.220.252.15	doubancloud.com	1
137.220.253.161	98083.com	1

Hosted domains API

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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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