27.50.57.0/24

AS152194 · CTG Server Limited

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Summary

Country	Japan
Domain	rackip.com
ASN	AS152194
Registry	APNIC
ID	CTG50-57-JP

WHOIS Details

inetnum:        27.50.57.0 - 27.50.57.255
netname:        CTG50-57-JP
descr:          CTG Server Ltd
country:        JP
admin-c:        BCPL4-AP
tech-c:         BCPL4-AP
abuse-c:        AC2487-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RCPL-SG
mnt-irt:        IRT-CTG-HK
last-modified:  2024-05-15T01:21:18Z
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:  2025-09-04T07:13:40Z
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:           BGP CONSULTANCY PTE LTD administrator
address:        399 Chai Wan Road, Chai Wan, Hong Kong
country:        HK
phone:          +603-7806-1316
e-mail:         abuse@rackip.com
admin-c:        RCPL3-AP
tech-c:         RCPL3-AP
nic-hdl:        BCPL4-AP
mnt-by:         MAINT-RCPL-SG
last-modified:  2017-03-14T09:18:17Z
source:         APNIC

route:          27.50.57.0/24
origin:         AS152194
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2024-03-31T12:56:58Z
source:         APNIC

route:          27.50.57.0/24
origin:         AS64050
descr:          RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, #07-04 Lip Hing, Industrial Building,
mnt-by:         MAINT-RCPL-SG
last-modified:  2023-10-04T06:06:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 27.50.0.0/16

Range	ASN	Company	Num of IPs
27.50.128.0/17	AS4837	HENAN XINTOU INFORMATION INDUSTRY CO.,LTD	32,768
27.50.96.0/19	AS2914	NTT Ltd Japan Corporation	8,192
27.50.32.0/21	AS6939	Hurricane Electric (Hong Kong) Ltd	2,048
27.50.0.0/22	AS55547	Unit D,E,F,G 28th Floor	1,024
27.50.20.0/24	AS131111	PT. Mora Telematika Indonesia	256
27.50.30.0/24	AS131111	MORATELINDO-SERVER-FARM-JKT	256
27.50.31.0/24	AS131111	MORATELINDO-CUSTOMER-JKT	256
27.50.54.0/24	AS152194	CTG Server Ltd.	256
27.50.55.0/24	AS152194	CTG Server Ltd	256
27.50.58.0/24	AS152194	CTG Server Ltd	256
27.50.59.0/24	AS152194	CTG Server Ltd.	256
27.50.16.0/24	AS131111	PT. Mora Telematika Indonesia	256
27.50.32.0/24	AS38186	CUST-FTG	256
27.50.64.0/24	AS45671	Servers Australia Pty Ltd	256
27.50.65.0/24	AS45671	Servers Australia Pty Ltd	256
27.50.4.0/24	AS55448	GLOBALLOGIC INDIA PVT. LTD.	256
27.50.5.0/24	AS55448	GLOBALLOGIC INDIA PVT. LTD.	256
27.50.6.0/24	AS55448	GLOBALLOGIC INDIA PVT. LTD.	256
27.50.7.0/24	AS55448	GLOBALLOGIC INDIA PVT. LTD.	256
27.50.60.0/24	AS152194	CTG Server Ltd	256
27.50.17.0/24	AS131111	PT. Mora Telematika Indonesia	256
27.50.18.0/24	AS131111	PT. Mora Telematika Indonesia	256
27.50.19.0/24	AS131111	PT. Mora Telematika Indonesia	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
27.50.57.193	AS152194 CTG Server Limited	`0.37ms` 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
190.6.242.40	AS27955 Cooperativa de Provisión de Servicios Publicos de Tortuguitas	`1.31ms` from Buenos Aires, AR
154.180.111.88	AS8452 TE-AS	`6.67ms` from Cairo, EG
196.117.133.152	AS36925 MEDITELECOM	`2.80ms` from Casablanca, MA
178.142.139.104	AS9145 EWE TEL GmbH	`3.97ms` from Hamburg, DE
36.137.187.168	AS9808 China Mobile Communications Group Co., Ltd.	`0.54ms` from Hangzhou, CN
183.81.106.168	AS18403 FPT Telecom Company	`5.36ms` from Hanoi, VN
142.251.47.8	AS15169 Google LLC	`0.11ms` from Johannesburg, ZA
188.85.191.184	AS12430 VODAFONE ESPANA S.A.U.	`14.68ms` from Madrid, ES
151.63.69.200	AS1267 WIND TRE S.P.A.	`11.63ms` from Rome, IT
98.255.185.40	AS7922 Comcast Cable Communications, LLC	`7.65ms` from San Jose, US
40.118.95.40	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
44.232.17.40	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
44.241.95.248	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
34.212.106.136	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
3.129.236.40	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
54.36.145.168	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
79.77.38.184	AS13285 TalkTalk Communications Limited	`5.16ms` from London, GB
217.180.249.152	AS30600 Metronet	`2.24ms` from Minneapolis, US
34.6.186.72	AS19527 Google LLC	`0.16ms` from Oudeschip, NL
169.236.79.24	AS22323 University of California, Merced	`6.37ms` from San Jose, US
116.35.60.72	AS17858 LG POWERCOMM	`2.08ms` from Seoul, KR
14.55.120.24	AS4766 Korea Telecom	`6.31ms` from Seoul, KR
110.1.144.88	AS10013 FreeBit Co.,Ltd.	`8.03ms` from Tokyo, JP
223.252.125.8	AS23620 DMM.com LLC	`0.40ms` from Tokyo, JP
38.64.186.120	AS174 Cogent Communications, LLC	`0.49ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f5 27.50.57.65

traceroute to 27.50.57.65 (27.50.57.65): 64 hops max, 52 byte packets

5 [AS9002] 87.245.232.9 95.68 ms

6 [] 101.203.90.69 95.082 ms

7 [AS152194] 27.50.57.65 108.978 ms

Measurement taken from

IPinfo ProbeNet in Bandung, ID

On October 17th 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.

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