103.187.70.0/24

AS13631 · CITADEL ENTERPRISE AMERICAS LLC

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Summary

Country	Hong Kong
Domain	citadel.com
ASN	AS13631
Registry	APNIC
ID	CEAL-HK

WHOIS Details

inetnum:        103.187.70.0 - 103.187.71.255
netname:        CEAL-HK
descr:          Citadel Enterprise Asia Limited
country:        HK
org:            ORG-CEAL1-AP
admin-c:        CEAL1-AP
tech-c:         CEAL1-AP
abuse-c:        AC2576-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-CEAL-HK
mnt-routes:     MAINT-CEAL-HK
mnt-irt:        IRT-CEAL-HK
last-modified:  2023-07-10T12:26:51Z
source:         APNIC

irt:            IRT-CEAL-HK
address:        16th Floor, IFC2, 8 Finance Street, Central Hong Kong 852
e-mail:         opcenter@citadel.com
abuse-mailbox:  opcenter@citadel.com
admin-c:        CEAL1-AP
tech-c:         CEAL1-AP
auth:           # Filtered
remarks:        opcenter@citadel.com was validated on 2025-09-26
mnt-by:         MAINT-CEAL-HK
last-modified:  2025-09-26T00:01:49Z
source:         APNIC

organisation:   ORG-CEAL1-AP
org-name:       Citadel Enterprise Asia Limited
org-type:       LIR
country:        HK
address:        16th Floor, IFC2, 8 Finance Street
phone:          +1-312-395-2525
e-mail:         coreengineeringnetworking@citadel.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:49Z
source:         APNIC

role:           ABUSE CEALHK
country:        ZZ
address:        16th Floor, IFC2, 8 Finance Street, Central Hong Kong 852
phone:          +000000000
e-mail:         opcenter@citadel.com
admin-c:        CEAL1-AP
tech-c:         CEAL1-AP
nic-hdl:        AC2576-AP
remarks:        Generated from irt object IRT-CEAL-HK
remarks:        opcenter@citadel.com was validated on 2025-09-26
abuse-mailbox:  opcenter@citadel.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-26T00:02:05Z
source:         APNIC

role:           Citadel Enterprise Asia Limited administrator
address:        16th Floor, IFC2, 8 Finance Street, Central Hong Kong 852
country:        HK
phone:          +1-312-395-2525
e-mail:         opcenter@citadel.com
admin-c:        CEAL1-AP
tech-c:         CEAL1-AP
nic-hdl:        CEAL1-AP
mnt-by:         MAINT-CEAL-HK
last-modified:  2022-05-10T00:30:25Z
source:         APNIC

route:          103.187.70.0/23
origin:         AS13631
descr:          Citadel Enterprise Asia Limited 16th Floor, IFC2, 8 Finance Street
mnt-by:         MAINT-CEAL-HK
last-modified:  2022-07-07T06:25:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.187.0.0/16

Range	ASN	Company	Num of IPs
103.187.140.0/23	AS149833	Wrkpod Inc.	512
103.187.192.0/23	AS149834	COMPUTERS NOW PTY LTD	512
103.187.240.0/23	AS149841	Lightning IP PTY LTD	512
103.187.96.0/23	AS133661	FASTWAY ROYAL CABLE NETWORK PRIVATE LIMITED	512
103.187.164.0/23	AS149897	PT Amanusa Telemedia Mahardika	512
103.187.88.0/23	AS149949	Universitas Mulawarman	512
103.187.178.0/23	AS133981	PLAYERNET TECHNOLOGIES PVT LTD	512
103.187.194.0/23	AS146884	SKY COMMUNICATIONS	512
103.187.0.0/23	AS149101	BKCLOUD COMPANY LIMITED	512
103.187.2.0/23	AS149102	KHANH CHI ICT COMPANY LIMITED	512
103.187.212.0/23	AS134017	VDCN INFOTECH PRIVATE LIMITED	512
103.187.168.0/23	AS135967	BACH KIM HNT COMPANY LIMITED	512
103.187.94.0/23	AS134732	NEXT TECH BD	512
103.187.22.0/23	AS139016	HOSTTIER	512
103.187.82.0/23	AS149566	YNET INFOCOM PVT LTD	512
103.187.134.0/23	AS139567	MULTI CORE INFOTECH	512
103.187.246.0/23	AS149596	X3M INFRA PVT LTD	512
103.187.38.0/23	AS139667	M.I.T(MUSTAFA INFORMATION TECHNOLOGY)	512
103.187.166.0/23	AS140171	YES FIBERNET SERVICES PRIVATE LIMITED	512
103.187.120.0/23	AS140505	Ripple Networks Pty Ltd	512
103.187.226.0/23	AS149728	PT Arsya Bintang Nusantara	512
103.187.118.0/23	AS132049	Endeavour Foundation	512
103.187.162.0/23	AS149744	PT Misqot Sejahtera Indonesia	512
103.187.84.0/23	AS133661	SURYA IMPEX	512
103.187.12.0/23	AS149819	Kasper Network	512
103.187.32.0/23	AS149820	Epworth Corporation Limited	512
103.187.30.0/23	AS149822	Friends Digital Fiber Network	512
103.187.28.0/23	AS149825	RFi Network t/a RFi Fiber	512
103.187.66.0/23	AS149829	Wide Communications	512
103.187.232.0/23	AS58659	HR NETWORK COMMUNICATION	512
103.187.4.0/23	AS63737	IOT GLOBAL DIGITALIZATION COMPANY LIMITED	512
103.187.228.0/23	AS141514	SSV WINGS BROADBAND LLP	512
103.187.24.0/23	AS131304	FIBER TECHNOLOGY LIMITED	512
103.187.151.0/24	AS4800	Indonesia Online Access	256
103.187.152.0/24	AS4800	Indonesia Online Access	256
103.187.153.0/24	AS4800	Indonesia Online Access	256
103.187.154.0/24	AS4800	Indonesia Online Access	256
103.187.155.0/24	AS4800	Indonesia Online Access	256
103.187.156.0/24	AS4800	Indonesia Online Access	256
103.187.157.0/24	AS4800	Indonesia Online Access	256
103.187.184.0/24	AS4800	Indonesia Online Access	256
103.187.185.0/24	AS4800	Indonesia Online Access	256
103.187.186.0/24	AS4800	Indonesia Online Access	256
103.187.187.0/24	AS4800	Indonesia Online Access	256
103.187.188.0/24	AS4800	Indonesia Online Access	256
103.187.189.0/24	AS4800	Indonesia Online Access	256
103.187.218.0/24	AS4800	Indonesia Online Access	256
103.187.219.0/24	AS4800	Indonesia Online Access	256
103.187.220.0/24	AS4800	Indonesia Online Access	256
103.187.221.0/24	AS4800	Indonesia Online Access	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

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

IP Address	ASN	Details
103.187.70.4	AS13631 CITADEL ENTERPRISE AMERICAS LLC	`1.90ms` 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
47.38.66.8	AS20115 Charter Communications LLC	`4.77ms` from Atlanta, US
113.53.146.232	AS23969 TOT Public Company Limited	`1.42ms` from Bangkok, TH
196.206.201.216	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`17.45ms` from Casablanca, MA
70.113.217.184	AS11427 Charter Communications Inc	`12.29ms` from Dallas, US
178.150.84.72	AS13188 CONTENT DELIVERY NETWORK LTD	`6.44ms` from Kyiv, UA
109.149.19.152	AS2856 British Telecommunications PLC	`2.44ms` from London, GB
86.19.236.248	AS5089 Virgin Media Limited	`10.68ms` from London, GB
86.20.215.88	AS5089 Virgin Media Limited	`10.23ms` from London, GB
181.131.254.88	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.90ms` from Medellin, CO
71.89.83.136	AS20115 Charter Communications LLC	`10.32ms` from Minneapolis, US
187.11.141.40	AS27699 TELEFÔNICA BRASIL S.A	`5.67ms` from Osasco, BR
189.142.25.88	AS8151 UNINET	`4.95ms` from Santiago de Queretaro, MX
110.199.3.232	AS56046 China Mobile communications corporation	`4.24ms` from Suzhou, CN
110.183.154.152	AS4134 CHINANET-BACKBONE	`4.58ms` from Taiyuan, CN
144.86.161.8	AS398359 Frontier Nursing University	`11.01ms` from Columbus, US
213.251.155.200	AS16276 OVH SAS	`1.61ms` from Gravelines, FR
103.72.96.8	AS149068 iNET software one member company limited	`0.68ms` from Ho Chi Minh City, VN
58.208.181.72	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.12ms` from Huai'an, CN
5.53.66.40	AS205917 Fluidone Ltd.	`6.72ms` from London, GB
185.53.70.136	AS15691 UAN COMPANY S.R.L.	`6.69ms` from Milan, IT
216.37.89.152	AS21922 WorldSpice Technologies	`6.52ms` from Murfreesboro, US
80.203.20.216	AS29695 Altibox AS	`12.28ms` from Sandefjord, NO
192.177.238.152	AS18779 EGIHosting	`0.15ms` from Santa Clara, US
52.195.6.136	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
119.55.129.216	AS4837 CHINA UNICOM China169 Backbone	`7.09ms` from Changchun, CN

Traceroute

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

traceroute -a -n -q1 -f5 103.187.70.4

traceroute to 103.187.70.4 (103.187.70.4): 64 hops max, 52 byte packets

5 [] 27.111.229.123 107.485 ms

6 [] 212.36.143.46 133.854 ms

7 [AS8220] 157.120.244.118 132.931 ms

8 *

9 [AS13631] 103.187.70.4 133.219 ms

Measurement taken from

IPinfo ProbeNet in Jeddah, SA

On October 30th 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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