Autonomous System details

AS133111

CERNET New Technology Co., Ltd  ·  cernet.com

China

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AS133111 – CERNET New Technology Co., Ltd

Field Value
Country China
Website cernet.com
Hosted domains 0
IPv4 addresses 9,728
IPv6 addresses 162,893,102,129,327,478,092,326,361,890,816
ASN type Business
Registry apnic
Allocated 12 years ago on Oct 08, 2013
Updated 3 years ago on Sep 05, 2023

IP Ranges

Netblock Company Num of IPs
42.245.192.0/18 CERNET New Technology Co., Ltd 16,384
42.201.32.0/19 CERNEWTECH ( BEIJING ) CORPORATION 8,192
103.81.200.0/22 CERNEWTECH ( BEIJING ) CORPORATION 1,024
42.201.60.0/23 CERNEWTECH ( BEIJING ) CORPORATION 512
42.201.62.0/23 CERNEWTECH ( BEIJING ) CORPORATION 512
42.201.33.0/24 CERNEWTECH ( BEIJING ) CORPORATION 256
42.245.221.0/24 CERNET New Technology Co., Ltd 256
43.252.48.0/24 CERNET New Technology Co., Ltd 256
Netblock Company
240d:4000::/21 CERNET Tower, Tsinghua Science Park Building 8
2400:a980::/29 CERNET Tower, Tsinghua Science Park Building 8
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WHOIS Details

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                                                ASHandle:       AS133111
                                                OrgID:          AS133111
                                                ASName:         AS133111
                                                ASNumber:       AS133111
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 14 peers for this ASN.

Peers Name
AS131137 Inspur Software Group Co., Ltd.
AS17428 21Vianet.Co.,Ltd
AS17429 BEIJING GEHUA CATV NETWORK CO.LTD
AS23910 China Next Generation Internet CERNET2
AS24150 1 TianXianQiao BinHe Road,Chengdu,SiChuan
AS37936 SINA
AS45090 Shenzhen Tencent Computer Systems Company Limited
AS4538 China Education and Research Network Center
AS55641 Changping District, Beijing
AS55990 Huawei Cloud Service data center
AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd
AS59073 Bank of China Limited
AS59078 Yunify Technologies Inc.
AS9808 China Mobile Communications Group Co., Ltd.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS23910 China Next Generation Internet CERNET2
AS4538 China Education and Research Network Center
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Downstreams

There are 11 downstreams for this ASN.

Downstreams Name
AS131137 Inspur Software Group Co., Ltd.
AS17428 21Vianet.Co.,Ltd
AS17429 BEIJING GEHUA CATV NETWORK CO.LTD
AS24150 1 TianXianQiao BinHe Road,Chengdu,SiChuan
AS37936 SINA
AS45090 Shenzhen Tencent Computer Systems Company Limited
AS55641 Changping District, Beijing
AS55990 Huawei Cloud Service data center
AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd
AS59073 Bank of China Limited
AS59078 Yunify Technologies Inc.
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Pingable IPs

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

IP Address ASN Details
2400:a980:7cfd::6 AS133111 CERNET New Technology Co., Ltd 21.29ms from Beijing, CN
2400:a980:5cfe::1 AS133111 CERNET New Technology Co., Ltd 30.45ms from Hangzhou, CN
2400:a980:60f2::1 AS133111 CERNET New Technology Co., Ltd 6.47ms from Hangzhou, CN
2400:a980:40ff:26::1 AS133111 CERNET New Technology Co., Ltd 21.39ms from Shenzhen, CN
42.201.61.1 AS133111 CERNET New Technology Co., Ltd 3.50ms from Beijing, CN
2400:a980:bf:5::5:2 AS133111 CERNET New Technology Co., Ltd 4.82ms from Beijing, CN
2400:a980:68fb::1 AS133111 CERNET New Technology Co., Ltd 23.44ms from Shenzhen, CN
2400:a980:68fd::2 AS133111 CERNET New Technology Co., Ltd 21.87ms from Shenzhen, CN
2400:a980:7400::1 AS133111 CERNET New Technology Co., Ltd 22.20ms from Zhangjiakou, CN
42.201.60.254 AS133111 CERNET New Technology Co., Ltd 3.83ms from Beijing, CN
43.252.48.37 AS133111 CERNET New Technology Co., Ltd 2.57ms from Beijing, CN
2400:a980:2400::1 AS133111 CERNET New Technology Co., Ltd 10.84ms from Chengdu, CN
2400:a980:90ff:5::2 AS133111 CERNET New Technology Co., Ltd 3.30ms from Shenzhen, CN
2400:a980:60f9::1 AS133111 CERNET New Technology Co., Ltd 6.29ms from Hangzhou, CN
2400:a980:30fe:3555::1 AS133111 CERNET New Technology Co., Ltd 7.08ms from Shenzhen, CN
2400:a980:68ff::1 AS133111 CERNET New Technology Co., Ltd 22.91ms from Shenzhen, CN
2400:a980:4800::1 AS133111 CERNET New Technology Co., Ltd 17.33ms from Tianjin, CN
2400:a980:cc::1 AS133111 CERNET New Technology Co., Ltd 4.44ms from Beijing, CN
42.201.48.9 AS133111 CERNET New Technology Co., Ltd 3.20ms from Beijing, CN
2400:a980:10ff:2::2 AS133111 CERNET New Technology Co., Ltd 15.11ms from Chengdu, CN
2400:a980:20ff:4::1 AS133111 CERNET New Technology Co., Ltd 2.73ms from Chengdu, CN
2400:a980:18ff:1::1 AS133111 CERNET New Technology Co., Ltd 51.14ms from Jining, CN
2400:a980:da::1 AS133111 CERNET New Technology Co., Ltd 5.43ms from Tianjin, CN
2400:a980:48ff:2::2 AS133111 CERNET New Technology Co., Ltd 16.05ms from Tianjin, CN
2400:a980:14ff:2::2 AS133111 CERNET New Technology Co., Ltd 22.97ms from Chengdu, 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
102.39.238.247 AS11845 Vox Telecom Ltd 1.59ms from Cape Town, ZA
202.117.108.119 AS4538 China Education and Research Network Center 16.31ms from Chengdu, CN
123.140.236.87 AS3786 LG DACOM Corporation 1.53ms from Incheon, KR
119.203.80.119 AS4766 Korea Telecom 3.29ms from Incheon, KR
99.36.114.247 AS7018 AT&T Enterprises, LLC 8.98ms from Los Angeles, US
94.94.134.119 AS3269 Telecom Italia S.p.A. 3.95ms from Milan, IT
68.132.240.231 AS701 Verizon Business 2.59ms from New York City, US
39.90.169.183 AS4837 CHINA UNICOM China169 Backbone 6.75ms from Qingdao, CN
91.231.68.231 AS5518 SIA Tet 0.57ms from Riga, LV
4.215.210.247 AS8075 Microsoft Corporation 0.55ms from Tokyo, JP
54.88.180.199 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
34.239.174.119 AS14618 Amazon.com, Inc. 0.72ms from Ashburn, US
81.70.82.103 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Beijing, CN
152.204.222.103 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 13.21ms from Bogota, CO
89.152.232.23 AS2860 NOS COMUNICACOES, S.A. 6.47ms from Braga, PT
154.182.212.23 AS8452 TE-AS 5.41ms from Cairo, EG
217.253.143.23 AS3320 Deutsche Telekom AG 2.56ms from Duesseldorf, DE
91.49.59.87 AS3320 Deutsche Telekom AG 8.61ms from Frankfurt am Main, DE
123.16.105.87 AS45899 VNPT Corp 1.86ms from Hanoi, VN
69.64.81.167 AS18501 CyberCloud Professionals LLC 0.79ms from Phoenix, US
223.130.133.215 AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. 0.94ms from Seoul, KR
115.161.85.215 AS9689 SK Broadband Co Ltd 6.83ms from Seoul, KR
51.138.43.119 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
196.221.177.7 AS24835 Vodafone Data 11.67ms from Cairo, EG
154.125.116.151 AS8346 SONATEL-AS Autonomous System 3.26ms from Dakar, SN

Traceroute

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

$
traceroute -a -n -q1 -m5 42.201.47.148
traceroute to 42.201.47.148 (42.201.47.148): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS133111 at robtex.

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