110.64.0.0/20
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Parent Range | 110.64.0.0/15 |
| Registry | APNIC |
| ID | GZR-CERNET |
WHOIS Details
inetnum: 110.64.0.0 - 110.65.255.255 netname: GZR-CERNET descr: China Education and Research Network descr: Guangzhou Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:25Z 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: abuse@cernet.edu.cn abuse-mailbox: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: http://www.ccert.edu.cn remarks: abuse@cernet.edu.cn 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: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: abuse@cernet.edu.cn was validated on 2025-08-15 abuse-mailbox: abuse@cernet.edu.cn 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: helpdesk@cernet.edu.cn remarks: abuse@cernet.edu.cn 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: 110.64.0.0/16 descr: CERNET origin: AS4538 mnt-by: MAINT-CERNET-AP last-modified: 2009-04-02T07:45:59Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 110.64.0.0/20
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 110.64.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 110.64.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 110.64.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
38 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 110.64.10.250 |
2.01ms from Guangzhou,
CN
|
|
| 110.64.13.1 |
2.06ms from Guangzhou,
CN
|
|
| 110.64.15.1 |
2.43ms from Guangzhou,
CN
|
|
| 110.64.11.1 |
2.07ms from Guangzhou,
CN
|
|
| 110.64.4.1 |
1.51ms from Guangzhou,
CN
|
|
| 110.64.6.1 |
1.46ms from Guangzhou,
CN
|
|
| 110.64.8.1 |
2.06ms from Guangzhou,
CN
|
|
| 110.64.5.160 |
1.48ms from Guangzhou,
CN
|
|
| 110.64.1.58 |
1.72ms from Guangzhou,
CN
|
|
| 110.64.7.206 |
1.50ms from Guangzhou,
CN
|
|
| 110.64.2.62 |
2.17ms from Guangzhou,
CN
|
|
| 110.64.0.1 |
2.08ms from Guangzhou,
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 |
|---|---|---|
| 154.243.84.68 |
12.42ms from Algiers,
DZ
|
|
| 80.128.47.164 |
4.01ms from Berlin,
DE
|
|
| 209.97.245.228 |
0.99ms from Cincinnati,
US
|
|
| 162.19.171.132 |
0.10ms from Frankfurt am Main,
DE
|
|
| 86.243.204.36 |
6.57ms from Frankfurt am Main,
DE
|
|
| 119.134.146.180 |
4.56ms from Guangzhou,
CN
|
|
| 109.144.56.20 |
0.88ms from London,
GB
|
|
| 34.124.102.164 |
0.22ms from London,
GB
|
|
| 83.38.190.148 |
3.15ms from Madrid,
ES
|
|
| 73.5.131.100 |
2.63ms from Minneapolis,
US
|
|
| 95.191.20.68 |
5.52ms from Novosibirsk,
RU
|
|
| 121.112.253.148 |
3.17ms from Osaka,
JP
|
|
| 153.192.121.148 |
4.38ms from Osaka,
JP
|
|
| 104.114.220.196 |
0.34ms from Riyadh,
SA
|
|
| 140.178.243.228 |
3.78ms from San Jose,
US
|
|
| 125.181.94.4 |
2.79ms from Seoul,
KR
|
|
| 157.14.69.4 |
2.29ms from Tokyo,
JP
|
|
| 110.131.74.164 |
7.61ms from Tokyo,
JP
|
|
| 8.161.152.148 |
0.60ms from Beijing,
CN
|
|
| 76.119.159.180 |
7.39ms from Boston,
US
|
|
| 34.79.216.100 |
0.12ms from Brussels,
BE
|
|
| 75.190.97.212 |
4.47ms from Charlotte,
US
|
|
| 178.175.136.20 |
0.10ms from Chisinau,
MD
|
|
| 217.251.127.164 |
5.32ms from Duesseldorf,
DE
|
|
| 5.180.216.228 |
0.42ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Guangzhou, CN
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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