103.40.172.0/24

AS131274 · Cypresstel Global Network

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Summary

Country	Hong Kong
Domain	cypresstel.com
ASN	AS131274
Parent Range	103.40.172.0/23
Registry	APNIC
ID	CYPRESSTEL-HK

WHOIS Details

inetnum:        103.40.172.0 - 103.40.173.255
netname:        CYPRESSTEL-HK
descr:          Cypress Telecom Limited
descr:          Room 1002, Wanchai Central Building,
descr:          89 Lockhart Road, Wanchai
country:        HK
org:            ORG-CTL2-AP
admin-c:        CTLn1-AP
tech-c:         CTLn1-AP
abuse-c:        AC2303-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CYPRESSTEL-HK
mnt-routes:     MAINT-CYPRESSTEL-HK
mnt-irt:        IRT-CYPRESSTEL-HK
last-modified:  2025-04-12T16:29:25Z
geofeed:        https://geofeed.cypresstel.com/geofeed.csv
source:         APNIC

irt:            IRT-CYPRESSTEL-HK
address:        Room 2701, 27/F, 3 Lockhart Road, Wanchai, Hong Kong
e-mail:         hostmaster@cypresstel.com
abuse-mailbox:  hostmaster@cypresstel.com
admin-c:        CTLN1-AP
tech-c:         CTLN1-AP
auth:           # Filtered
remarks:        hostmaster@cypresstel.com was validated on 2025-10-15
mnt-by:         MAINT-CYPRESSTEL-HK
last-modified:  2025-11-18T00:29:20Z
source:         APNIC

organisation:   ORG-CTL2-AP
org-name:       Cypress Telecom Limited
org-type:       LIR
country:        HK
address:        Cypress Telecom Limited
address:        Room 2701, 27/F
address:        3 Lockhart Road, Wanchai
phone:          +852-3704-9336
fax-no:         +852-3013-6013
e-mail:         hostmaster@cypresstel.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:36Z
source:         APNIC

role:           ABUSE CYPRESSTELHK
country:        ZZ
address:        Room 2701, 27/F, 3 Lockhart Road, Wanchai, Hong Kong
phone:          +000000000
e-mail:         hostmaster@cypresstel.com
admin-c:        CTLN1-AP
tech-c:         CTLN1-AP
nic-hdl:        AC2303-AP
remarks:        Generated from irt object IRT-CYPRESSTEL-HK
remarks:        hostmaster@cypresstel.com was validated on 2025-10-15
abuse-mailbox:  hostmaster@cypresstel.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-15T01:58:11Z
source:         APNIC

role:           CYPRESS TELECOM LIMITED - network administrator
address:        Room 2701, 27/F, 3 Lockhart Road, Wanchai, Hong Kong
country:        HK
phone:          +000000000
fax-no:         +000000000
e-mail:         hostmaster@cypresstel.com
admin-c:        CTLn1-AP
tech-c:         CTLn1-AP
nic-hdl:        CTLN1-AP
mnt-by:         MAINT-CYPRESSTEL-HK
last-modified:  2023-05-15T10:40:20Z
source:         APNIC

route:          103.40.172.0/23
descr:          route object for 103.40.172.0/23
origin:         AS131274
mnt-by:         MAINT-CYPRESSTEL-HK
last-modified:  2014-11-14T03:08:59Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.40.172.0/24

Range	ASN	Company	Num of IPs
103.40.172.0/23	AS131274	Cypress Telecom Limited	512

Nearby Ranges

BGP prefixes that overlap with 103.40.0.0/16

Range	ASN	Company	Num of IPs
103.40.140.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.144.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.148.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.180.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.184.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.188.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.12.0/22	AS63567	Suqian Pugongying Network Service Co.,Ltd	1,024
103.40.124.0/22	AS4686	Mizushin Building 7F, 1-11-1, Kitasaiwai, Nishi-ku	1,024
103.40.48.0/22	AS133593	VIZAG BROADCASTING COMPANY PVT. LTD	1,024
103.40.196.0/22	AS133661	Creative Cable Network Private Limited	1,024
103.40.60.0/22	AS133700	Gleam Worldwide Services Pvt Ltd.	1,024
103.40.176.0/22	AS133747	FLAT B, 4/F, TOWER C, CLAGUE GARDEN ESTATE TSUEN WAN NT	1,024
103.40.72.0/22	AS134053	ETHERNET XPRESS PVT. LTD.	1,024
103.40.12.0/22	AS56046	Suqian Pugongying Network Service Co.,Ltd	1,024
103.40.12.0/22	AS56046	Suqian Pugongying Network Service Co.,Ltd	1,024
103.40.104.0/22	AS9354	COMMUNITY NETWORK CENTER INC.	1,024
103.40.208.0/22	AS63834	PrimeXM Networks (Singapore) PTE. LTD	1,024
103.40.192.0/22	AS137697	Jiangyin Oweb Network Co., Ltd.	1,024
103.40.8.0/22	AS139646	BGPNET PTE. LTD.	1,024
103.40.8.0/22	AS54801	BGPNET PTE. LTD.	1,024
103.40.112.0/22	AS132839	UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD	1,024
103.40.232.0/22	AS4837	Shanghai ruisu Network Technology Co.,Ltd	1,024
103.40.192.0/22	AS4837	Jiangyin Oweb Network Co., Ltd.	1,024
103.40.12.0/22	AS63567	Suqian Pugongying Network Service Co.,Ltd	1,024
103.40.180.0/22	AS152461	United Information Highway Co.,Ltd.	1,024
103.40.152.0/22	AS153494	UNIT 047/F BRIGHT WAY TOWER	1,024
103.40.96.0/22	AS18068	Nippo Taiyo Building 511, 3-2-28	1,024
103.40.128.0/22	AS23808	TOSHIMA CABLE NETWORK CO.,LTD	1,024
103.40.132.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.136.0/22	AS38794	United Information Highway Co.,Ltd.	1,024
103.40.174.0/23	AS55996	CYPRESS TELECOM (CHINA) LIMITED	512
103.40.172.0/23	AS131274	Cypress Telecom Limited	512
103.40.70.0/23	AS132895	Prodigy Communications Pty Ltd	512
103.40.100.0/23	AS136907	Huawei-Cloud-TR	512
103.40.102.0/23	AS136907	Huawei-Cloud-TR	512
103.40.156.0/23	AS150434	Signature International	512
103.40.2.0/23	AS150450	Kinahugan Bojol Communications, Inc.	512
103.40.226.0/23	AS45766	Triangle Services	512
103.40.110.0/23	AS10310	Brightroll, Inc	512
103.40.118.0/23	AS56309	READYIDC COMPANY LIMITED	512
103.40.54.0/23	AS58392	PT. Sewiwi Indonesia	512
103.40.92.0/23	AS63504	Yayasan Panca Dharma	512
103.40.167.0/24	AS134186	Paradise Technologies Limited	256
103.40.166.0/24	AS134186	Paradise Technologies Limited	256
103.40.109.0/24	AS133120	Hosted Network Pty. Ltd.	256
103.40.81.0/24	AS132840	Neos Systems Limited	256
103.40.116.0/24	AS58955	Bangmod Enterprise Co., Ltd.	256
103.40.108.0/24	AS59149	Husky CNOOC Madura Ltd.	256
103.40.112.0/24	AS132839	UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD	256
103.40.94.0/24	AS63506	Badan SAR Nasional	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
103.40.172.161	AS131274 Cypresstel Global Network	`1.14ms` from Hong Kong, HK

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
48.223.186.232	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
125.238.153.8	AS4771 Spark New Zealand Trading Ltd.	`13.98ms` from Auckland, NZ
96.253.21.24	AS701 Verizon Business	`2.19ms` from Boston, US
20.110.21.88	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
190.227.43.24	AS7303 Telecom Argentina S.A.	`4.41ms` from Buenos Aires, AR
47.185.60.72	AS5650 Frontier Communications of America, Inc.	`1.34ms` from Dallas, US
3.254.3.184	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
87.171.251.40	AS3320 Deutsche Telekom AG	`6.68ms` from Frankfurt am Main, DE
114.113.197.120	AS45062 Netease-Network	`4.23ms` from Hangzhou, CN
41.173.215.120	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`11.04ms` from Lusaka, ZM
68.231.153.72	AS22773 Cox Communications Inc.	`5.91ms` from Phoenix, US
188.53.190.88	AS25019 Saudi Telecom Company JSC	`2.00ms` from Riyadh, SA
119.81.201.168	AS36351 IBM Cloud	`0.51ms` from Singapore, SG
46.217.255.216	AS6821 Makedonski Telekom AD-Skopje	`5.02ms` from Skopje, MK
110.50.71.8	AS10021 KVH Co.,Ltd	`1.15ms` from Tokyo, JP
93.115.82.24	AS3223 Voxility LLP	`0.19ms` from Bucharest, RO
190.178.8.248	AS22927 Telefonica de Argentina	`2.71ms` from Buenos Aires, AR
175.10.197.152	AS4134 CHINANET-BACKBONE	`2.02ms` from Changsha, CN
5.71.193.200	AS5607 Sky UK Limited	`5.81ms` from Erith, GB
95.117.60.152	AS6805 Telefonica Germany GmbH & Co.OHG	`9.04ms` from Frankfurt am Main, DE
188.184.91.216	AS513 CERN - European Organization for Nuclear Research	`1.12ms` from Geneve, CH
119.9.118.8	AS45187 Rackspace IT Hosting AS IT Hosting Provider Hong Kong	`0.97ms` from Hong Kong, HK
36.88.7.8	AS7713 PT Telekomunikasi Indonesia	`9.93ms` from Jakarta, ID
100.1.84.104	AS701 Verizon Business	`1.37ms` from New York City, US
14.43.37.200	AS4766 Korea Telecom	`7.15ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 103.40.172.177

traceroute to 103.40.172.177 (103.40.172.177): 64 hops max, 52 byte packets

5 [AS6939] 184.105.81.30 18.558 ms

6 *

7 *

8 [AS6939] 184.104.194.90 180.607 ms

9 [AS6939] 184.104.210.206 231.654 ms

10 [AS131274] 103.40.172.177 231.193 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 19th 2026

What are IP address ranges?

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