Autonomous System details

AS18239

CAPNET · capinfo.com.cn

China

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AS18239 – CAPNET

Field	Value
Country	China
Website	capinfo.com.cn
Hosted domains	253
IPv4 addresses	65,536
IPv6 addresses	79,228,162,514,264,338,000,000,000,000
ASN type	Hosting
Registry	apnic
Updated	4 years ago on Nov 05, 2021

Netblock	Company	Num of IPs
115.84.0.0/18	(CPIP)Beijing Information Highway Corp	16,384
202.148.96.0/19	(CPIP)Beijing Information Highway Corp	8,192
210.73.64.0/19	(CPIP)Beijing Information Highway Corp	8,192
210.75.192.0/19	China Internet Network Information Center	8,192
211.147.128.0/19	(CPIP)Beijing Information Highway Corp	8,192
218.246.64.0/19	(CPIP)Beijing Information Highway Corp	8,192
219.232.192.0/19	(CPIP)Beijing Information Highway Corp	8,192

Netblock	Company
2403:6a00::/32	(CPIP)Beijing Information Highway Corp

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WHOIS Details

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                                                ASHandle:       AS18239
                                                OrgID:          AS18239
                                                ASName:         AS18239
                                                ASNumber:       AS18239
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 253 domain names hosted across 172 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
219.232.219.232	██████████	25
210.73.66.171	██████████	8
219.232.205.156	██████████	8
210.75.213.167	██████████	7
219.232.220.126	██████████	4
219.232.221.35	██████████	4
210.75.208.161	██████████	3
218.246.69.18	████████	3
210.75.211.192	██████████	3
210.73.66.109	██████████	2

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Peers

There are 3 peers for this ASN.

Peers	Name
AS4808	China Unicom Beijing Province Network
AS4847	China Networks Inter-Exchange
AS56048	China Mobile Communicaitons Corporation

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Upstreams

There are 3 upstreams for this ASN.

upstreams	Name
AS4808	China Unicom Beijing Province Network
AS4847	China Networks Inter-Exchange
AS56048	China Mobile Communicaitons Corporation

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
2403:6a00:200:26:ffff:ffff:ffff:fffb	AS18239 CAPNET	`1.88ms` from Beijing, CN
210.73.65.33	AS18239 CAPNET	`3.33ms` from Beijing, CN
210.73.75.251	AS18239 CAPNET	`2.19ms` from Beijing, CN
210.75.194.254	AS18239 CAPNET	`3.53ms` from Beijing, CN
218.246.69.81	AS18239 CAPNET	`4.36ms` from Beijing, CN
218.246.72.232	AS18239 CAPNET	`3.94ms` from Beijing, CN
218.246.87.202	AS18239 CAPNET	`2.85ms` from Beijing, CN
219.232.221.8	AS18239 CAPNET	`5.32ms` from Beijing, CN
219.232.209.85	AS18239 CAPNET	`2.99ms` from Tianjin, CN
210.73.67.19	AS18239 CAPNET	`2.79ms` from Beijing, CN
211.147.137.1	AS18239 CAPNET	`3.77ms` from Beijing, CN
210.75.218.200	AS18239 CAPNET	`2.07ms` from Beijing, CN
218.246.84.162	AS18239 CAPNET	`3.69ms` from Beijing, CN
210.73.71.13	AS18239 CAPNET	`3.60ms` from Tianjin, CN
219.232.207.67	AS18239 CAPNET	`2.66ms` from Beijing, CN
219.232.220.90	AS18239 CAPNET	`2.17ms` from Beijing, CN
211.147.151.30	AS18239 CAPNET	`2.83ms` from Beijing, CN
219.232.199.129	AS18239 CAPNET	`4.55ms` from Tianjin, CN
210.75.210.193	AS18239 CAPNET	`4.52ms` from Beijing, CN
211.147.149.154	AS18239 CAPNET	`2.07ms` from Beijing, CN
210.75.195.27	AS18239 CAPNET	`4.12ms` from Tianjin, CN
210.73.82.62	AS18239 CAPNET	`3.27ms` from Beijing, CN
210.75.202.68	AS18239 CAPNET	`1.71ms` from Beijing, CN
219.232.201.130	AS18239 CAPNET	`3.67ms` from Beijing, CN
210.75.207.186	AS18239 CAPNET	`2.61ms` from Beijing, CN

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
35.165.125.239	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
185.251.170.223	AS9009 M247 Europe SRL	`0.26ms` from Frankfurt am Main, DE
201.52.234.47	AS28573 Claro NXT Telecomunicacoes Ltda	`1.79ms` from Osasco, BR
180.255.69.15	AS9506 Singtel Fibre Broadband	`0.86ms` from Singapore, SG
2.20.51.31	AS20940 Akamai International B.V.	`0.10ms` from Stockholm, SE
42.231.141.255	AS4837 CHINA UNICOM China169 Backbone	`6.57ms` from Zhengzhou, CN
72.95.127.255	AS13977 Fidium	`2.83ms` from Boston, US
81.105.9.159	AS5089 Virgin Media Limited	`14.03ms` from London, GB
37.41.55.191	AS28885 OmanTel NAP	`4.37ms` from Muscat, OM
73.158.143.175	AS7922 Comcast Cable Communications, LLC	`5.74ms` from San Jose, US
114.60.208.207	AS9812 Oriental Cable Network Co., Ltd.	`4.41ms` from Shanghai, CN
8.229.206.31	AS396982 Google LLC	`0.17ms` from The Dalles, US
118.109.208.79	AS2518 BIGLOBE Inc.	`6.65ms` from Tokyo, JP
217.25.171.191	AS198967 BITel Gesellschaft fuer Telekommunikation mbH	`6.42ms` from Frankfurt am Main, DE
71.1.40.127	AS19901 Brightspeed	`1.92ms` from Houston, US
107.140.82.95	AS7018 AT&T Enterprises, LLC	`7.64ms` from Houston, US
49.173.222.95	AS17858 LG POWERCOMM	`1.88ms` from Incheon, KR
5.198.62.159	AS12390 KCOM Group Limited	`3.15ms` from Manchester, GB
15.161.229.79	AS16509 Amazon.com, Inc.	`0.60ms` from Milan, IT
135.132.12.255	AS6079 RCN	`1.69ms` from New York City, US
153.203.196.207	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.50ms` from Osaka, JP
200.63.219.207	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`0.38ms` from Quito, EC
3.229.73.159	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
147.15.95.127	AS31898 Oracle Corporation	`0.44ms` from Sao Paulo, BR
203.128.213.255	AS17608 ABN	`0.98ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m4 202.148.117.43

traceroute to 202.148.117.43 (202.148.117.43): 4 hops max, 52 byte packets

1 [AS210756] 146.185.199.3 0.449 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On April 13th 2026