111.186.0.0/15
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | SHR-CERNET |
WHOIS Details
inetnum: 111.186.0.0 - 111.187.255.255 netname: SHR-CERNET descr: China Education and Research Network descr: Shanghai Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: NS2.NET.EDU.CN remarks: DNS.EDU.CN remarks: DNS2.EDU.CN 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: 2020-09-03T09:15:57Z 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: 111.187.0.0/16 descr: CERNET origin: AS4538 mnt-by: MAINT-CERNET-AP last-modified: 2009-05-25T06:45:30Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 111.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 111.0.0.0/10 | AS24445 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS56040 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS140105 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS24547 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS24400 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS24444 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS132525 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS134810 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS139080 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS56041 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS56042 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS38019 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS56044 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS56046 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS56047 | China Mobile Communications Corporation | 4,194,304 |
| 111.0.0.0/10 | AS9808 | China Mobile Communications Corporation | 4,194,304 |
| 111.240.0.0/12 | AS3462 | Data Communication Business Group, | 1,048,576 |
| 111.72.0.0/13 | AS139201 | CHINANET JIANGXI PROVINCE NETWORK | 524,288 |
| 111.176.0.0/13 | AS148981 | CHINANET HUBEI PROVINCE NETWORK | 524,288 |
| 111.176.0.0/13 | AS136192 | CHINANET HUBEI PROVINCE NETWORK | 524,288 |
| 111.72.0.0/13 | AS149837 | CHINANET JIANGXI PROVINCE NETWORK | 524,288 |
| 111.176.0.0/13 | AS131285 | CHINANET HUBEI PROVINCE NETWORK | 524,288 |
| 111.72.0.0/13 | AS4134 | CHINANET JIANGXI PROVINCE NETWORK | 524,288 |
| 111.176.0.0/13 | AS136194 | CHINANET HUBEI PROVINCE NETWORK | 524,288 |
| 111.176.0.0/13 | AS4134 | CHINANET HUBEI PROVINCE NETWORK | 524,288 |
| 111.160.0.0/13 | AS4837 | China Unicom Tianjin province network | 524,288 |
| 111.212.0.0/14 | AS9812 | Oriental Cable Network Co., Ltd. | 262,144 |
| 111.224.0.0/14 | AS58539 | CHINANET hebei province network | 262,144 |
| 111.172.0.0/14 | AS58563 | CHINANET HUBEI PROVINCE NETWORK | 262,144 |
| 111.172.0.0/14 | AS138982 | CHINANET HUBEI PROVINCE NETWORK | 262,144 |
| 111.188.0.0/14 | AS17676 | SOFTBANK Corp. | 262,144 |
| 111.172.0.0/14 | AS148981 | CHINANET HUBEI PROVINCE NETWORK | 262,144 |
| 111.236.0.0/14 | AS2516 | KDDI CORPORATION | 262,144 |
| 111.172.0.0/14 | AS136194 | CHINANET HUBEI PROVINCE NETWORK | 262,144 |
| 111.120.0.0/14 | AS4134 | CHINANET GUIZHOU PROVINCE NETWORK | 262,144 |
| 111.224.0.0/14 | AS4134 | CHINANET hebei province network | 262,144 |
| 111.172.0.0/14 | AS4134 | CHINANET HUBEI PROVINCE NETWORK | 262,144 |
| 111.94.0.0/15 | AS23700 | PT. First Media,Tbk | 131,072 |
| 111.216.0.0/15 | AS2527 | Sony Network Communications Inc. | 131,072 |
| 111.184.0.0/15 | AS9416 | Hoshin MultiMedia Center Inc. | 131,072 |
| 111.232.0.0/15 | AS10013 | FreeBit Co., Ltd. | 131,072 |
| 111.230.0.0/15 | AS45090 | Tencent cloud computing (Beijing) Co., Ltd. | 131,072 |
| 111.168.0.0/15 | AS2518 | BIGLOBE Inc. | 131,072 |
| 111.112.0.0/15 | AS4134 | CHINANET ningxia province network | 131,072 |
| 111.126.0.0/15 | AS4134 | CHINANET NeiMengGu province network | 131,072 |
| 111.116.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
| 111.114.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
| 111.218.0.0/15 | AS9644 | SK Telecom | 131,072 |
| 111.85.0.0/16 | AS4837 | China Unicom Guizhou province network | 65,536 |
Hosted domains
There are 17 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 111.186.58.123 | csu-mc.org | 3 |
| 111.186.65.9 | ssdwxbx.com | 1 |
| 111.186.14.113 | bennie.cloud | 1 |
| 111.186.59.76 | jiaodapress.com.cn | 1 |
| 111.186.57.86 | battery-sjtu.com | 1 |
| 111.186.59.203 | zyybgjsjk.com | 1 |
Hosted domains API
Pingable IPs
1,484 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 111.186.36.60 |
2.46ms from Shanghai,
CN
|
|
| 111.186.70.16 |
3.65ms from Shanghai,
CN
|
|
| 111.186.58.14 |
1.79ms from Shanghai,
CN
|
|
| 111.186.92.47 |
34.49ms from Guangzhou,
CN
|
|
| 111.186.1.114 |
2.75ms from Shanghai,
CN
|
|
| 111.186.38.20 |
2.28ms from Shanghai,
CN
|
|
| 111.186.82.177 |
2.29ms from Shanghai,
CN
|
|
| 111.186.63.1 |
3.36ms from Shanghai,
CN
|
|
| 111.186.42.28 |
2.03ms from Shanghai,
CN
|
|
| 111.186.84.35 |
1.99ms from Shanghai,
CN
|
|
| 111.186.40.69 |
1.70ms from Shanghai,
CN
|
|
| 111.186.65.124 |
2.91ms from Shanghai,
CN
|
|
| 111.186.3.184 |
1.80ms from Shanghai,
CN
|
|
| 111.186.89.102 |
7.26ms from Nanjing,
CN
|
|
| 111.186.77.26 |
34.11ms from Ningbo,
CN
|
|
| 111.186.37.144 |
1.86ms from Shanghai,
CN
|
|
| 111.186.41.126 |
1.76ms from Shanghai,
CN
|
|
| 111.186.93.103 |
47.07ms from Zhongwei,
CN
|
|
| 111.186.95.67 |
2.95ms from Shanghai,
CN
|
|
| 111.186.43.2 |
3.63ms from Shanghai,
CN
|
|
| 111.186.45.65 |
7.23ms from Shanghai,
CN
|
|
| 111.186.60.34 |
1.85ms from Shanghai,
CN
|
|
| 111.186.68.207 |
3.00ms from Shanghai,
CN
|
|
| 111.186.69.19 |
2.18ms from Shanghai,
CN
|
|
| 111.186.50.0 |
2.64ms 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 |
|---|---|---|
| 199.247.184.207 |
16.28ms from Atlanta,
US
|
|
| 44.224.90.79 |
0.20ms from Boardman,
US
|
|
| 156.223.118.255 |
5.52ms from Cairo,
EG
|
|
| 93.178.172.159 |
0.93ms from Copenhagen,
DK
|
|
| 200.238.155.239 |
0.30ms from Curitiba,
BR
|
|
| 185.106.151.255 |
0.57ms from Frankfurt am Main,
DE
|
|
| 218.207.123.159 |
6.55ms from Fuzhou,
CN
|
|
| 63.226.136.127 |
3.82ms from Minneapolis,
US
|
|
| 125.195.35.207 |
2.42ms from Osaka,
JP
|
|
| 117.53.246.31 |
8.66ms from Seoul,
KR
|
|
| 115.132.78.127 |
6.57ms from Singapore,
SG
|
|
| 45.153.34.255 |
0.11ms from Amsterdam,
NL
|
|
| 20.124.233.255 |
0.42ms from Ashburn,
US
|
|
| 44.229.21.63 |
0.15ms from Boardman,
US
|
|
| 197.161.147.207 |
7.57ms from Cairo,
EG
|
|
| 74.37.85.111 |
13.34ms from Chicago,
US
|
|
| 24.215.67.111 |
5.75ms from Halifax,
CA
|
|
| 82.4.26.175 |
12.39ms from London,
GB
|
|
| 2.15.90.175 |
6.27ms from Marseille,
FR
|
|
| 2.117.228.175 |
5.01ms from Milan,
IT
|
|
| 97.91.105.79 |
12.55ms from Minneapolis,
US
|
|
| 134.209.65.79 |
0.25ms from New York City,
US
|
|
| 91.121.16.79 |
0.11ms from Roubaix,
FR
|
|
| 187.173.170.47 |
8.36ms from Santiago de Queretaro,
MX
|
|
| 175.181.61.255 |
5.68ms from Taipei,
TW
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Chisinau, MD
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