Autonomous System details

AS55991

CNNIC ASN block  ·  cnnic.cn

China
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AS55991 – CNNIC ASN block

Field Value
Country China
Website cnnic.cn
Hosted domains 2,612
IPv4 addresses 8,960
IPv6 addresses 0
ASN type Hosting
Registry apnic
Allocated 15 years ago on Dec 23, 2010
Updated 15 years ago on Dec 23, 2010

IP Ranges

Netblock Company Num of IPs
43.228.204.0/22 National Computer Network And Information 1,024
43.228.240.0/22 National Computer Network And Information 1,024
103.41.116.0/22 National Computer Network And Information 1,024
103.56.100.0/22 National Computer Network And Information 1,024
103.56.104.0/22 National Computer Network And Information 1,024
103.192.208.0/22 Zhejiang Xuanyun Technology Co., Ltd. 1,024
45.124.76.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
45.124.77.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
45.124.78.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
45.124.79.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.43.132.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.43.134.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.43.135.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.192.208.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.192.209.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.192.210.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.192.211.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.235.100.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.235.101.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.235.102.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256
103.235.103.0/24 Zhejiang Xuanyun Technology Co., Ltd. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS55991
                                                OrgID:          AS55991
                                                ASName:         AS55991
                                                ASNumber:       AS55991
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2,612 domain names hosted across 361 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.192.209.150 ██████████ 533
103.192.209.156 █████████ 334
103.41.118.74 █████████ 242
103.192.209.159 ████████ 159
43.228.240.245 ██████████ 103
43.228.206.10 ██████████ 80
103.192.209.91 ██████████ 60
103.192.209.20 ██████████ 50
45.124.77.223 ████████ 40
103.192.209.215 ██████████ 36

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Peers

There is 1 peer for this ASN.

Peers Name
AS58461 CT-HangZhou-IDC
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS58461 CT-HangZhou-IDC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
45.124.79.195 AS55991 CNNIC ASN block 3.60ms from Ningbo, CN
103.41.118.2 AS55991 CNNIC ASN block 5.21ms from Hangzhou, CN
103.43.135.12 AS55991 CNNIC ASN block 4.08ms from Ningbo, CN
103.192.211.141 AS55991 CNNIC ASN block 5.32ms from Hangzhou, CN
45.124.76.130 AS55991 CNNIC ASN block 4.36ms from Ningbo, CN
103.41.119.100 AS55991 CNNIC ASN block 4.03ms from Hangzhou, CN
45.124.78.75 AS55991 CNNIC ASN block 5.04ms from Hangzhou, CN
103.235.101.193 AS55991 CNNIC ASN block 6.15ms from Hangzhou, CN
103.235.100.11 AS55991 CNNIC ASN block 5.85ms from Hangzhou, CN
103.56.101.4 AS55991 CNNIC ASN block 4.21ms from Hangzhou, CN
103.192.209.53 AS55991 CNNIC ASN block 3.84ms from Ningbo, CN
103.43.132.240 AS55991 CNNIC ASN block 5.55ms from Ningbo, CN
103.41.116.3 AS55991 CNNIC ASN block 4.82ms from Shanghai, CN
103.41.117.6 AS55991 CNNIC ASN block 3.57ms from Ningbo, CN
43.228.206.61 AS55991 CNNIC ASN block 4.74ms from Ningbo, CN
45.124.77.11 AS55991 CNNIC ASN block 4.98ms from Hangzhou, CN
103.56.100.237 AS55991 CNNIC ASN block 4.99ms from Hangzhou, CN
103.192.208.200 AS55991 CNNIC ASN block 4.69ms from Shanghai, CN
43.228.240.21 AS55991 CNNIC ASN block 4.23ms from Shanghai, CN
103.192.210.31 AS55991 CNNIC ASN block 5.02ms from Hangzhou, 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
94.154.176.87 AS64249 Charles River Operation 0.37ms from Boston, US
166.169.166.55 AS6167 Verizon Business 17.66ms from Dallas, US
54.37.201.39 AS16276 OVH SAS 0.10ms from Frankfurt am Main, DE
87.152.65.87 AS3320 Deutsche Telekom AG 1.39ms from Frankfurt am Main, DE
111.123.172.55 AS4134 CHINANET-BACKBONE 7.00ms from Guiyang, CN
75.20.133.23 AS7018 AT&T Enterprises, LLC 16.75ms from Kansas City, US
18.130.103.55 AS16509 Amazon.com, Inc. 0.15ms from London, GB
181.134.109.167 AS13489 UNE EPM TELECOMUNICACIONES S.A. 13.66ms from Medellin, CO
150.66.110.55 AS17511 OPTAGE Inc. 17.84ms from Osaka, JP
77.94.195.55 AS29190 MTS PJSC 11.39ms from Samara, RU
220.137.78.71 AS3462 Data Communication Business Group 1.95ms from Taipei, TW
74.235.82.55 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
188.6.180.87 AS5483 Magyar Telekom Plc. 4.42ms from Budapest, HU
222.162.145.87 AS4837 CHINA UNICOM China169 Backbone 7.72ms from Changchun, CN
50.122.38.71 AS5650 Frontier Communications of America, Inc. 4.66ms from Chicago, US
169.55.7.215 AS36351 IBM Cloud 0.94ms from Dallas, US
76.130.108.247 AS7922 Comcast Cable Communications, LLC 2.19ms from Denver, US
91.21.90.39 AS3320 Deutsche Telekom AG 7.24ms from Frankfurt am Main, DE
41.74.158.23 AS329522 South African National Space Agency (SANSA) 2.54ms from Johannesburg, ZA
2.7.245.87 AS3215 Orange S.A. 8.60ms from Marseille, FR
83.102.204.167 AS8402 PJSC "Vimpelcom" 1.77ms from Moscow, RU
202.137.234.23 AS38224 Rediff.com India Limited, 1.04ms from Mumbai, IN
221.132.158.55 AS4721 JCOM Co., Ltd. 12.76ms from Tokyo, JP
43.130.101.167 AS132203 Tencent Building, Kejizhongyi Avenue 0.35ms from Ashburn, US
139.199.122.71 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.00ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 43.228.207.251
traceroute to 43.228.207.251 (43.228.207.251): 7 hops max, 52 byte packets
2 [AS9002] 87.245.211.133 49.412 ms
3 *
4 [AS4134] 81.173.18.45 26.501 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tallinn, EE
On

Related Networks

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 AS55991 at robtex.

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