AS133111
CERNET New Technology Co., Ltd · cernet.com
China
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| 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 |
WHOIS Details
ASHandle: AS133111
OrgID: AS133111
ASName: AS133111
ASNumber: AS133111
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
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. |
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. |
Pingable IPs
73 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 42.201.36.156 |
2.77ms from Beijing,
CN
|
|
| 2400:a980:cff::1 |
14.48ms from Tianjin,
CN
|
|
| 2400:a980:50ff:5::1 |
11.78ms from Hangzhou,
CN
|
|
| 42.201.61.1 |
3.50ms from Beijing,
CN
|
|
| 2400:a980:90fc::1 |
3.61ms from Shenzhen,
CN
|
|
| 2400:a980:68ff::1 |
22.91ms from Shenzhen,
CN
|
|
| 2400:a980:db:1::d |
6.63ms from Tianjin,
CN
|
|
| 2400:a980:70ff:2::1 |
15.88ms from Liaoyang,
CN
|
|
| 2400:a980:30f2::1 |
6.79ms from Shenzhen,
CN
|
|
| 2400:a980:90fb::1 |
28.12ms from Fuzhou,
CN
|
|
| 42.201.48.9 |
3.20ms from Beijing,
CN
|
|
| 2400:a980:fd:6::f000 |
4.44ms from Beijing,
CN
|
|
| 2400:a980:e2:1::1 |
4.19ms from Beijing,
CN
|
|
| 2400:a980:14ff:2::2 |
22.97ms from Chengdu,
CN
|
|
| 2400:a980:90ff:5::2 |
3.30ms from Shenzhen,
CN
|
|
| 2400:a980:30f3::1 |
8.49ms from Shenzhen,
CN
|
|
| 2400:a980:28fe::1 |
17.82ms from Chengdu,
CN
|
|
| 2400:a980:28ff:1::2 |
17.55ms from Chengdu,
CN
|
|
| 2400:a980:78ff:2::2 |
25.72ms from Zhangjiakou,
CN
|
|
| 2400:a980:bf:5::5:2 |
4.82ms from Beijing,
CN
|
|
| 2400:a980:10ff:2::2 |
15.11ms from Chengdu,
CN
|
|
| 2400:a980:7cfd::6 |
21.29ms from Beijing,
CN
|
|
| 2400:a980:74ff::1 |
22.86ms from Zhangjiakou,
CN
|
|
| 2400:a980:f7:2::1 |
3.96ms from Beijing,
CN
|
|
| 2400:a980:2400::1 |
10.84ms 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 |
|---|---|---|
| 186.29.1.135 |
1.00ms from Bogota,
CO
|
|
| 45.128.116.87 |
3.52ms from Bucharest,
RO
|
|
| 47.188.129.167 |
1.73ms from Dallas,
US
|
|
| 87.155.184.135 |
2.97ms from Frankfurt am Main,
DE
|
|
| 183.44.113.71 |
7.31ms from Guangzhou,
CN
|
|
| 114.135.12.55 |
6.46ms from Guiyang,
CN
|
|
| 71.204.200.231 |
5.83ms from Herndon,
US
|
|
| 69.25.104.183 |
0.88ms from San Jose,
US
|
|
| 104.2.45.55 |
7.08ms from San Jose,
US
|
|
| 77.169.163.167 |
2.63ms from Amsterdam,
NL
|
|
| 66.9.66.135 |
5.72ms from Atlanta,
US
|
|
| 120.12.81.23 |
6.78ms from Beijing,
CN
|
|
| 198.177.95.151 |
5.30ms from Chicago,
US
|
|
| 18.222.55.151 |
0.18ms from Columbus,
US
|
|
| 77.33.135.231 |
3.83ms from Copenhagen,
DK
|
|
| 106.215.70.55 |
9.13ms from Delhi,
IN
|
|
| 106.75.128.247 |
4.91ms from Guangzhou,
CN
|
|
| 130.208.131.7 |
0.80ms from Hafnarfjoerdur,
IS
|
|
| 153.67.70.231 |
14.04ms from Lagos,
NG
|
|
| 99.36.114.247 |
8.98ms from Los Angeles,
US
|
|
| 87.155.145.119 |
6.47ms from Nuernberg,
DE
|
|
| 189.244.33.55 |
11.06ms from Santiago de Queretaro,
MX
|
|
| 203.221.253.39 |
5.09ms from Sydney,
AU
|
|
| 114.180.93.199 |
16.86ms from Tokyo,
JP
|
|
| 92.123.71.135 |
0.34ms from Amsterdam,
NL
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Durham, US
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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