137.220.219.0/24

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	CTG220-192-JP

Pingable IPs

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

IP Address	ASN	Details
137.220.219.1	AS152194 CTG Server Limited	0.43ms 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
68.100.71.136	AS22773 Cox Communications Inc.	4.10ms from Ashburn, US
171.242.152.40	AS7552 Viettel Group	1.27ms from Hanoi, VN
176.84.68.152	AS3352 TELEFONICA DE ESPANA S.A.U.	8.97ms from Madrid, ES
112.155.220.8	AS17858 LG POWERCOMM	2.60ms from Seoul, KR
91.236.232.56	AS198591 CLUDO Sp. z o.o	0.38ms from Warsaw, PL
193.59.169.24	AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	7.13ms from Warsaw, PL
67.241.19.88	AS11351 Charter Communications Inc	18.45ms from New York City, US
34.211.192.8	AS16509 Amazon.com, Inc.	0.16ms from Boardman, US
36.24.117.8	AS4134 CHINANET-BACKBONE	6.40ms from Hangzhou, CN
14.66.180.120	AS4766 Korea Telecom	2.59ms from Seoul, KR
115.1.184.120	AS4766 Korea Telecom	2.54ms from Seoul, KR
40.133.147.40	AS7029 Windstream Communications LLC	13.09ms from Dallas, US
162.238.218.232	AS7018 AT&T Enterprises, LLC	1.28ms from Kansas City, US
14.45.87.184	AS4766 Korea Telecom	5.01ms from Seoul, KR
153.177.72.248	AS4713 NTT Communications Corporation	2.82ms from Tokyo, JP
95.255.60.40	AS3269 Telecom Italia S.p.A.	5.86ms from Milan, IT
79.56.166.24	AS3269 Telecom Italia S.p.A.	8.92ms from Milan, IT
68.117.133.152	AS20115 Charter Communications LLC	15.48ms from Minneapolis, US
15.222.177.56	AS16509 Amazon.com, Inc.	0.18ms from Montreal, CA
119.197.247.72	AS4766 Korea Telecom	1.52ms from Seoul, KR
81.182.236.136	AS5483 Magyar Telekom Plc.	4.33ms from Budapest, HU
78.180.129.248	AS9121 Turk Telekomunikasyon Anonim Sirketi	1.91ms from Istanbul, TR
93.103.161.88	AS34779 T-2, d.o.o.	2.65ms from Ljubljana, SI
41.227.117.120	AS37671 3S INF	16.85ms from Palermo, IT
54.86.26.184	AS14618 Amazon.com, Inc.	0.18ms from Reston, US

Show more IPs

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 137.220.219.0/24

Range	ASN	Company	Num of IPs
137.220.128.0/17	AS64050	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	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
137.220.252.0/22	AS64050	CTG Server Ltd.	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
137.220.133.0/24	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

Show more ranges

Hosted domains

There are 709 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.220.219.8	iigmfkhfhiigmfkhfh.top	283
137.220.219.11	umtlqnlnumtlqnln.top	283
137.220.219.31	8624.at	77
137.220.219.44	hyl27.com	33
137.220.219.42	5274.jp	22
137.220.219.5	coinrichs.com	7
137.220.219.4	wuye4.net	4
137.220.219.33	am-114pj.me	3
137.220.219.14	bnsclassic.com	1
137.220.219.24	michat7.vip	1
137.220.219.23	ovulbill8d4.top	1
137.220.219.6	user-wuye-url-6.com	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

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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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