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 2,621
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 2,621 domain names hosted across 365 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.192.209.150 ██████████ 559
103.192.209.156 ██████████ 334
103.41.118.74 █████████ 243
103.192.209.159 ████████ 146
43.228.240.245 █████████ 101
43.228.206.10 ██████████ 72
103.192.209.91 ██████████ 60
103.192.209.20 ██████████ 50
45.124.77.223 ████████ 40
103.43.135.167 ██████████ 32

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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
103.56.100.166 AS55991 CNNIC ASN block 4.65ms from Shanghai, CN
43.228.240.21 AS55991 CNNIC ASN block 4.29ms from Hangzhou, CN
45.124.79.249 AS55991 CNNIC ASN block 3.55ms from Ningbo, CN
103.43.135.42 AS55991 CNNIC ASN block 4.93ms from Hangzhou, CN
103.56.101.4 AS55991 CNNIC ASN block 4.42ms from Hangzhou, CN
103.41.119.118 AS55991 CNNIC ASN block 3.94ms from Ningbo, CN
45.124.76.66 AS55991 CNNIC ASN block 3.64ms from Ningbo, CN
103.192.210.47 AS55991 CNNIC ASN block 4.98ms from Shanghai, CN
103.235.100.10 AS55991 CNNIC ASN block 5.54ms from Hangzhou, CN
45.124.78.5 AS55991 CNNIC ASN block 3.50ms from Ningbo, CN
103.235.101.193 AS55991 CNNIC ASN block 6.12ms from Hangzhou, CN
103.43.132.240 AS55991 CNNIC ASN block 5.55ms from Ningbo, CN
43.228.206.57 AS55991 CNNIC ASN block 5.60ms from Hangzhou, CN
45.124.77.7 AS55991 CNNIC ASN block 4.01ms from Ningbo, CN
103.41.116.5 AS55991 CNNIC ASN block 4.17ms from Hangzhou, CN
103.41.117.6 AS55991 CNNIC ASN block 3.57ms from Ningbo, CN
103.192.209.27 AS55991 CNNIC ASN block 3.47ms from Ningbo, CN
103.192.211.141 AS55991 CNNIC ASN block 5.08ms from Hangzhou, CN
103.192.208.216 AS55991 CNNIC ASN block 3.90ms from Ningbo, CN
103.41.118.3 AS55991 CNNIC ASN block 5.08ms 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
108.78.18.247 AS7018 AT&T Enterprises, LLC 12.26ms from Atlanta, US
34.76.194.247 AS396982 Google LLC 0.13ms from Brussels, BE
197.46.116.87 AS8452 TE-AS 4.14ms from Cairo, EG
24.224.206.7 AS11260 EastLink 13.19ms from Fredericton, CA
220.73.212.71 AS4766 Korea Telecom 1.39ms from Incheon, KR
118.219.164.135 AS9318 SK Broadband Co Ltd 5.87ms from Incheon, KR
78.147.231.215 AS13285 TalkTalk Communications Limited 3.71ms from London, GB
217.206.155.23 AS3257 GTT Communications Inc. 0.81ms from London, GB
94.95.202.55 AS3269 Telecom Italia S.p.A. 3.70ms from Milan, IT
126.241.49.55 AS17676 SoftBank Corp. 4.24ms from Osaka, JP
188.172.223.103 AS42473 Anexia Cloud Solutions GmbH 0.36ms from Oslo, NO
87.7.36.231 AS3269 Telecom Italia S.p.A. 8.14ms from Rende, IT
201.80.10.135 AS28573 Claro NXT Telecomunicacoes Ltda 11.94ms from Rio de Janeiro, BR
97.205.199.215 AS6167 Verizon Business 12.64ms from San Jose, US
104.185.44.103 AS7018 AT&T Enterprises, LLC 7.79ms from San Jose, US
67.191.137.71 AS7922 Comcast Cable Communications, LLC 4.60ms from Atlanta, US
73.210.221.87 AS7922 Comcast Cable Communications, LLC 7.39ms from Chicago, US
172.214.195.215 AS8075 Microsoft Corporation 0.39ms from Chicago, US
136.51.47.247 AS16591 Google Fiber Inc. 7.12ms from Dallas, US
171.224.85.231 AS7552 Viettel Group 1.44ms from Hanoi, VN
34.150.118.39 AS396982 Google LLC 0.14ms from Hong Kong, HK
63.197.198.103 AS7018 AT&T Enterprises, LLC 3.58ms from Los Angeles, US
185.88.54.39 AS199952 AVATEL TELECOM, SA 8.82ms from Madrid, ES
213.97.242.39 AS3352 TELEFONICA DE ESPANA S.A.U. 1.63ms from Madrid, ES
115.201.13.87 AS4134 CHINANET-BACKBONE 9.12ms from Ningbo, 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 45.124.78.1
traceroute to 45.124.78.1 (45.124.78.1): 64 hops max, 52 byte packets
2 [AS749] 11.73.1.145 3.006 ms
3 [AS749] 11.94.147.81 2.945 ms
4 [AS749] 11.94.145.130 5.155 ms
5 *
7 *
8 *
9 *
10 *
11 [AS55991] 45.124.78.1 13.454 ms
Measurement taken from IPinfo ProbeNet in Hangzhou, CN
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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