AS number details

AS204844

NCSE NETWORK LTD  ·  ncse.tw

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AS204844 – NCSE NETWORK LTD

Field Value
Country United Kingdom
Website ncse.tw
Hosted domains 10
Number of IPv4 512
Number of IPv6 5,365,212,787,449,724,277,346,009,088
ASN type Hosting
Registry ripe
Allocated 3 years ago on Jun 28, 2022
Updated a month ago on Sep 25, 2025
Netblock Company Num of IPs
23.146.248.0/24 NCSE Network 256
151.246.244.0/24 NCSE Network 256
Netblock Company
2a14:7581:6000::/36 NCSE NETWORK LTD
2602:faad::/40 NCSE NETWORK, LLC
2a06:a005:14f0::/44 NCSE Network APAC location prefix(es).
2a06:a005:1b40::/44 NCSE Network AMER location prefix(es).
2a06:a005:1be0::/44 NCSE Network Global location prefix(es).
2a06:a005:1d60::/44 NCSE NETWORK LTD
2a14:7581:6fb0::/44 FENG SHENG YUAN
2602:faad:2::/48 NCSE NETWORK, LLC
2602:faad:5::/48 NCSE NETWORK, LLC
2602:faad:6::/48 NCSE NETWORK, LLC
2602:faad:d::/48 NCSE NETWORK, LLC
2a06:a005:14f0::/48 NCSE Network APAC location prefix(es).
2a13:9500:e8::/48 NCSE NETWORK LTD

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS204844
                                                OrgID:          AS204844
                                                ASName:         AS204844
                                                ASNumber:       AS204844
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 10 domain names hosted across 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
23.146.248.56 ██████████ 3
23.146.248.4 ██████████ 2
23.146.248.17 ███████ 1
23.146.248.35 ██████████ 1
23.146.248.141 ██████████ 1
23.146.248.54 ██████████ 1
23.146.248.139 ███████ 1

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Useful for Cybersecurity

Peers

There are 24 peers for this ASN.

Peers Name
AS10133 Chief Telecom Inc.
AS131149 Yuan-Jhen Info., Co., Ltd
AS134823 Sky Digital Co., Ltd.
AS137409 GSL Networks Pty LTD
AS14447 Infinitron Internet LLC
AS152615 Chummy Technology Ltd.
AS17408 AboveNet Communications Taiwan
AS18041 Taiwan Digital Streaming Co.
AS198954 JIAN HUI EN
AS199310 XIN BING XIAN
AS20473 The Constant Company, LLC
AS207389 JING-SHIUN-CHEN
AS207705 Jyun-Kai Hu
AS212969 ChiaChin Tsai
AS214841 RUI PIN LAI
AS215934 XU JIA QIAN
AS216123 ZHU-YUAN JIANG
AS216432 FENG SHENG YUAN
AS24482 SG.GS
AS32595 Liberally Network, LLC
AS38855 Taiwan Digital Streaming Co.
AS44324 MoeDove LLC
AS53343 sc Network
AS6939 Hurricane Electric LLC
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS134823 Sky Digital Co., Ltd.
AS17408 AboveNet Communications Taiwan
AS20473 The Constant Company, LLC
AS32595 Liberally Network, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There are 10 downstreams for this ASN.

Downstreams Name
AS14447 Infinitron Internet LLC
AS152615 Chummy Technology Ltd.
AS198954 JIAN HUI EN
AS207389 JING-SHIUN-CHEN
AS212969 ChiaChin Tsai
AS214841 RUI PIN LAI
AS215934 XU JIA QIAN
AS216123 ZHU-YUAN JIANG
AS216432 FENG SHENG YUAN
AS53343 sc Network
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Pingable IPs

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

IP Address ASN Details
151.246.244.1 AS204844 NCSE NETWORK LTD 0.19ms from Taipei, TW
2602:faad:2::11 AS204844 NCSE NETWORK LTD 0.52ms from Taipei, TW
2602:faad:6::1 AS204844 NCSE NETWORK LTD 0.20ms from Taipei, TW
2602:faad:5:: AS204844 NCSE NETWORK LTD 0.21ms from Taipei, TW
23.146.248.60 AS204844 NCSE NETWORK LTD 0.23ms from Taipei, TW

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
94.69.174.12 AS6799 Ote SA (Hellenic Telecommunications Organisation) 13.10ms from Athens, GR
18.221.240.60 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
88.130.117.204 AS8881 1&1 Versatel Deutschland GmbH 6.39ms from Duesseldorf, DE
188.194.250.252 AS3209 Vodafone GmbH 3.43ms from Hamburg, DE
94.6.247.92 AS5607 Sky UK Limited 8.66ms from London, GB
155.204.27.108 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.42ms from New York City, US
90.92.62.220 AS3215 Orange S.A. 2.46ms from Paris, FR
157.82.70.60 AS2501 The University of Tokyo 2.65ms from Tokyo, JP
176.62.45.76 AS34362 Terrakom d.o.o. 6.04ms from Zagreb, HR
95.110.196.188 AS31034 Aruba S.p.A. 0.27ms from Arezzo, IT
79.101.217.92 AS8400 TELEKOM SRBIJA a.d. 2.04ms from Belgrade, RS
20.36.161.12 AS8075 Microsoft Corporation 0.36ms from Boydton, US
74.6.107.252 AS26101 Yahoo Holdings Inc. 0.90ms from Buffalo, US
65.29.254.236 AS10796 Charter Communications Inc 5.02ms from Chicago, US
27.15.105.92 AS4837 CHINA UNICOM China169 Backbone 3.50ms from Chongqing, CN
89.239.193.108 AS44869 FIBIA P/S 3.24ms from Copenhagen, DK
216.137.186.140 AS55293 A2 Hosting, Inc. 0.11ms from Detroit, US
213.95.202.204 AS12337 noris network AG 2.96ms from Frankfurt am Main, DE
183.50.29.92 AS140308 CHINATELECOM Guangdong province Zhuhai 5G network 9.14ms from Guangzhou, CN
113.45.196.140 AS55990 Huawei Cloud Service data center 1.68ms from Guangzhou, CN
121.121.124.108 AS9534 Binariang Berhad 2.84ms from Kuala Lumpur, MY
86.146.101.156 AS2856 British Telecommunications PLC 3.56ms from London, GB
186.54.131.188 AS6057 Administracion Nacional de Telecomunicaciones 1.71ms from Montevideo, UY
199.84.132.44 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 0.62ms from Montreal, CA
195.135.79.140 AS8399 SEWAN SAS 0.53ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 23.146.248.49
traceroute to 23.146.248.49 (23.146.248.49): 64 hops max, 52 byte packets
5 [] 103.158.187.61 31.552 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS204844 at robtex.

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