101.76.0.0/15
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | NJR-CERNET |
WHOIS Details
inetnum: 101.76.0.0 - 101.77.255.255 netname: NJR-CERNET descr: China Education and Research Network descr: Nanjing Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: origin AS4538 remarks: confederation remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:24Z source: APNIC irt: IRT-CERNET-AP address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 fax-no: +86-10-62785933 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: http://www.ccert.edu.cn remarks: [email protected] was validated on 2025-08-15 mnt-by: MAINT-CERNET-AP last-modified: 2025-11-18T00:26:28Z source: APNIC role: ABUSE CERNETAP country: ZZ address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 e-mail: [email protected] admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: [email protected] was validated on 2025-08-15 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-08-15T09:38:28Z source: APNIC role: CERNET Helpdesk address: CERNET Center address: Beijing 100084, China country: CN phone: +86-10-6278-4049 fax-no: +86-10-6278-5933 e-mail: [email protected] remarks: [email protected] admin-c: XL1-CN tech-c: SZ2-AP nic-hdl: CER-AP mnt-by: MAINT-CERNET-AP last-modified: 2020-09-03T09:14:12Z source: APNIC route: 101.76.0.0/15 descr: CERNET origin: AS4538 mnt-by: MAINT-CERNET-AP last-modified: 2010-12-13T06:08:02Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 101.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 101.160.0.0/11 | AS1221 | Telstra Limited | 2,097,152 |
| 101.16.0.0/12 | AS4837 | China Unicom Hebei province network | 1,048,576 |
| 101.144.0.0/12 | AS9394 | China TieTong Telecommunications Corporation | 1,048,576 |
| 101.224.0.0/13 | AS4811 | CHINANET SHANGHAI PROVINCE NETWORK | 524,288 |
| 101.224.0.0/13 | AS4809 | CHINANET SHANGHAI PROVINCE NETWORK | 524,288 |
| 101.224.0.0/13 | AS4812 | CHINANET SHANGHAI PROVINCE NETWORK | 524,288 |
| 101.64.0.0/13 | AS4837 | UNICOM ZheJiang Province Network | 524,288 |
| 101.112.0.0/13 | AS133612 | VODAFONE AUSTRALIA PTY LIMITED | 524,288 |
| 101.112.0.0/13 | AS18291 | VODAFONE AUSTRALIA PTY LIMITED | 524,288 |
| 101.136.0.0/14 | AS131591 | Asia Pacific On-Line Service Inc. | 262,144 |
| 101.136.0.0/14 | AS17709 | Asia Pacific On-Line Service Inc. | 262,144 |
| 101.140.0.0/14 | AS17511 | OPTAGE Inc. | 262,144 |
| 101.204.0.0/14 | AS4837 | UNICOM Sichuan province network | 262,144 |
| 101.4.0.0/14 | AS4538 | China Education and Research Network | 262,144 |
| 101.72.0.0/14 | AS4837 | China Unicom Hebei province network | 262,144 |
| 101.42.0.0/15 | AS45090 | Tencent Cloud Computing (Beijing) Co., Ltd | 131,072 |
| 101.248.0.0/15 | AS4134 | CHINANET XIZANG PROVINCE NETWORK | 131,072 |
| 101.34.0.0/15 | AS45090 | Tencent Cloud Computing (Beijing) Co., Ltd | 131,072 |
| 101.60.0.0/15 | AS5607 | Sky UK Limited | 131,072 |
| 101.132.0.0/15 | AS37963 | Aliyun Computing Co., LTD | 131,072 |
| 101.200.0.0/15 | AS37963 | Aliyun Computing Co., LTD | 131,072 |
| 101.108.0.0/15 | AS23969 | TOT Public Company Limited | 131,072 |
| 101.197.0.0/16 | AS55992 | Beijing Qihu Technology Company Limited | 65,536 |
| 101.127.0.0/16 | AS55430 | StarHub Internet Pte Ltd | 65,536 |
| 101.127.0.0/16 | AS138345 | StarHub Internet Pte Ltd | 65,536 |
| 101.124.0.0/16 | AS131486 | Beijing Jingdong 360 Degree E-commerce Co., Ltd. | 65,536 |
| 101.51.0.0/16 | AS23974 | TOT Public Company Limited | 65,536 |
| 101.103.0.0/16 | AS1221 | Telstra Limited | 65,536 |
| 101.202.0.0/16 | AS17878 | DREAMMARK1 | 65,536 |
| 101.98.0.0/16 | AS9790 | Two Degrees Mobile Limited | 65,536 |
| 101.255.0.0/16 | AS38511 | PT Remala Abadi | 65,536 |
| 101.124.0.0/16 | AS23724 | Beijing Jingdong 360 Degree E-commerce Co., Ltd. | 65,536 |
| 101.51.0.0/16 | AS23969 | TOT Public Company Limited | 65,536 |
| 101.37.0.0/16 | AS37963 | Aliyun Computing Co., LTD | 65,536 |
| 101.40.0.0/16 | AS4847 | Beijing Teletron Telecom Engineering Co., Ltd. | 65,536 |
| 101.39.0.0/16 | AS4847 | Beijing GreatWall Broadband Telecom Service Co.,Ltd. | 65,536 |
| 101.127.0.0/16 | AS4657 | StarHub Internet Pte Ltd | 65,536 |
| 101.129.0.0/16 | AS45075 | China Central Television | 65,536 |
| 101.111.0.0/16 | AS9365 | its communications Inc. | 65,536 |
| 101.78.128.0/17 | AS9381 | HKBN Enterprise Solutions HK Limited | 32,768 |
| 101.33.128.0/17 | AS45090 | Tencent Cloud Computing (Beijing) Co., Ltd | 32,768 |
| 101.1.128.0/17 | AS7522 | Pikara(STNet, Incorporated) | 32,768 |
| 101.102.128.0/17 | AS17676 | SoftBank Corp. | 32,768 |
| 101.99.128.0/17 | AS3605 | Kuentos Communications, Inc. | 32,768 |
| 101.33.128.0/17 | AS132203 | Tencent Cloud Computing (Beijing) Co., Ltd | 32,768 |
| 101.110.128.0/17 | AS2914 | NTT Ltd Japan Corporation | 32,768 |
| 101.36.128.0/17 | AS23724 | CNISP-Union Technology (Beijing) Co., Ltd | 32,768 |
| 101.128.128.0/17 | AS2497 | Internet Initiative Japan Inc. | 32,768 |
| 101.235.0.0/17 | AS10036 | DLIVE | 32,768 |
Hosted domains
There are 10 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 101.76.191.10 | goipcloud.com | 1 |
| 101.76.193.150 | wesdu.cn | 1 |
| 101.76.160.61 | jiaanjie.com | 1 |
Hosted domains API
Pingable IPs
726 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 101.77.124.39 |
10.93ms from Shanghai,
CN
|
|
| 101.77.63.1 |
11.30ms from Shanghai,
CN
|
|
| 101.77.55.33 |
11.04ms from Shanghai,
CN
|
|
| 101.77.93.12 |
11.26ms from Shanghai,
CN
|
|
| 101.77.179.1 |
11.07ms from Shanghai,
CN
|
|
| 101.77.57.57 |
11.74ms from Shanghai,
CN
|
|
| 101.77.54.1 |
10.88ms from Shanghai,
CN
|
|
| 101.77.73.94 |
10.18ms from Shanghai,
CN
|
|
| 101.77.144.1 |
10.85ms from Shanghai,
CN
|
|
| 101.77.27.250 |
9.54ms from Shanghai,
CN
|
|
| 101.77.71.127 |
12.76ms from Shanghai,
CN
|
|
| 101.77.117.81 |
9.99ms from Shanghai,
CN
|
|
| 101.77.240.2 |
7.53ms from Shanghai,
CN
|
|
| 101.77.83.1 |
15.18ms from Shanghai,
CN
|
|
| 101.77.77.1 |
14.49ms from Shanghai,
CN
|
|
| 101.77.178.21 |
9.53ms from Shanghai,
CN
|
|
| 101.77.92.94 |
12.22ms from Shanghai,
CN
|
|
| 101.77.136.1 |
10.98ms from Shanghai,
CN
|
|
| 101.77.52.51 |
8.27ms from Shanghai,
CN
|
|
| 101.77.159.1 |
8.64ms from Shanghai,
CN
|
|
| 101.77.91.158 |
11.79ms from Shanghai,
CN
|
|
| 101.77.75.1 |
13.40ms from Shanghai,
CN
|
|
| 101.77.69.254 |
16.29ms from Shanghai,
CN
|
|
| 101.77.49.254 |
13.11ms from Shanghai,
CN
|
|
| 101.76.1.129 |
14.40ms from Shanghai,
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 |
|---|---|---|
| 61.180.245.191 |
12.01ms from Changchun,
CN
|
|
| 89.28.48.47 |
3.77ms from Chisinau,
MD
|
|
| 47.7.123.175 |
16.75ms from Dallas,
US
|
|
| 3.64.14.31 |
0.14ms from Frankfurt am Main,
DE
|
|
| 79.231.2.175 |
4.89ms from Frankfurt am Main,
DE
|
|
| 83.21.212.111 |
6.61ms from Gdansk,
PL
|
|
| 85.106.231.255 |
6.67ms from Istanbul,
TR
|
|
| 102.39.225.31 |
0.67ms from Johannesburg,
ZA
|
|
| 84.123.205.15 |
11.42ms from Madrid,
ES
|
|
| 36.156.141.79 |
3.86ms from Nanjing,
CN
|
|
| 128.93.82.79 |
3.74ms from Paris,
FR
|
|
| 18.155.201.143 |
0.66ms from Santa Clara,
US
|
|
| 58.230.186.143 |
1.39ms from Seoul,
KR
|
|
| 179.167.13.63 |
2.82ms from São Paulo,
BR
|
|
| 43.133.11.175 |
1.17ms from Tokyo,
JP
|
|
| 169.50.129.239 |
0.96ms from Amsterdam,
NL
|
|
| 69.233.6.239 |
5.45ms from Atlanta,
US
|
|
| 91.75.186.95 |
3.97ms from Dubai,
AE
|
|
| 2.166.24.15 |
11.33ms from Hamburg,
DE
|
|
| 106.212.43.31 |
11.39ms from Kolkata,
IN
|
|
| 77.244.90.111 |
0.38ms from Milan,
IT
|
|
| 174.112.249.207 |
6.63ms from Montreal,
CA
|
|
| 67.250.86.79 |
3.25ms from Piscataway,
US
|
|
| 46.109.172.175 |
0.58ms from Riga,
LV
|
|
| 54.241.139.143 |
0.12ms from San Jose,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Jining, CN
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