103.187.71.0/24

AS13631 · CITADEL ENTERPRISE AMERICAS LLC

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Summary

Country	Singapore
Domain	citadel.com
ASN	AS13631
Registry	APNIC
ID	CEAL-SG4

WHOIS Details

inetnum:        103.187.71.0 - 103.187.71.255
netname:        CEAL-SG4
descr:          Citadel Enterprise Asia Limited
country:        SG
admin-c:        CEAL1-AP
tech-c:         CEAL1-AP
abuse-c:        AC2576-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CEAL-HK
mnt-irt:        IRT-CEAL-HK
last-modified:  2024-09-16T04:19:24Z
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 2025-02-21
mnt-by:         MAINT-CEAL-HK
last-modified:  2025-02-21T01:34:52Z
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 2025-02-21
abuse-mailbox:  opcenter@citadel.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-21T01:35:00Z
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:          103.187.71.0/24
origin:         AS13631
descr:          Citadel Enterprise Asia Limited 16th Floor, IFC2, 8 Finance Street
mnt-by:         MAINT-CEAL-HK
last-modified:  2022-07-07T06:25:23Z
source:         APNIC

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

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

IP Address	ASN	Details
103.187.71.4	AS13631 CITADEL ENTERPRISE AMERICAS LLC	`1.26ms` from Singapore, SG

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
87.209.46.88	AS50266 Odido Netherlands B.V.	`4.54ms` from Amsterdam, NL
110.164.214.232	AS45758 Triple T Broadband Public Company Limited	`11.93ms` from Bangkok, TH
114.240.216.120	AS4808 China Unicom Beijing Province Network	`3.92ms` from Beijing, CN
92.73.112.8	AS3209 Vodafone GmbH	`10.16ms` from Berlin, DE
201.177.24.248	AS22927 Telefonica de Argentina	`2.16ms` from Buenos Aires, AR
94.202.78.136	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.52ms` from Dubai, AE
220.250.59.56	AS4837 CHINA UNICOM China169 Backbone	`5.82ms` from Fuzhou, CN
122.236.194.168	AS4134 CHINANET-BACKBONE	`6.96ms` from Hangzhou, CN
90.251.147.72	AS5378 Vodafone Limited	`3.13ms` from Manchester, GB
187.155.114.24	AS8151 UNINET	`12.44ms` from Miami, US
109.238.88.40	AS201706 SERVICEPIPE LLC	`0.52ms` from Moscow, RU
13.203.74.120	AS16509 Amazon.com, Inc.	`0.51ms` from Mumbai, IN
108.30.83.24	AS701 Verizon Business	`2.82ms` from New York City, US
31.220.58.216	AS47583 Hostinger International Limited	`0.83ms` from Phoenix, US
83.4.178.40	AS5617 Orange Polska Spolka Akcyjna	`3.98ms` from Poznan, PL
176.44.51.24	AS25019 Saudi Telecom Company JSC	`1.77ms` from Riyadh, SA
156.146.49.184	AS60068 Datacamp Limited	`0.09ms` from Seattle, US
91.229.165.40	AS50025 Net Television Ltd	`0.57ms` from Tashkent, UZ
139.131.150.40	AS53927 ACI Worldwide, Inc.	`3.61ms` from Atlanta, US
175.8.115.152	AS4134 CHINANET-BACKBONE	`3.64ms` from Changsha, CN
209.212.253.136	AS30059 Zimcom Network Solutions Inc.	`0.61ms` from Cincinnati, US
57.151.193.24	AS8075 Microsoft Corporation	`0.69ms` from Dallas, US
167.248.33.232	AS15108 Allo Communications LLC	`6.87ms` from Des Moines, US
34.245.136.200	AS16509 Amazon.com, Inc.	`0.50ms` from Dublin, IE
101.245.45.24	AS55990 Huawei Cloud Service data center	`1.96ms` from Guiyang, CN

Traceroute

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

traceroute -a -n -q1 103.187.71.4

traceroute to 103.187.71.4 (103.187.71.4): 64 hops max, 52 byte packets

1 [AS31898] 140.91.248.11 0.081 ms

2 [AS36994] 196.60.10.207 1.101 ms

3 [AS36994] 196.60.10.214 294.803 ms

4 [] 69.194.166.178 113.009 ms

5 [] 69.194.165.238 115.138 ms

6 [] 203.56.53.10 114.008 ms

7 *

8 [AS13631] 103.187.71.4 114.682 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On August 22nd 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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