110.64.200.0/22
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: 2025-09-04T00:59:41Z 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 110.64.200.0/22
| 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
9 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 110.64.203.223 |
1.82ms 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 |
|---|---|---|
| 47.89.185.70 |
0.29ms from Ashburn,
US
|
|
| 50.70.238.38 |
18.74ms from Chicago,
US
|
|
| 178.94.17.102 |
2.84ms from Hong Kong,
HK
|
|
| 23.242.14.22 |
4.72ms from Los Angeles,
US
|
|
| 84.236.221.70 |
9.95ms from Madrid,
ES
|
|
| 32.140.91.38 |
1.71ms from Miami,
US
|
|
| 170.231.14.166 |
0.51ms from Osasco,
BR
|
|
| 185.240.178.118 |
4.55ms from Paris,
FR
|
|
| 20.251.60.70 |
2.13ms from Sandefjord,
NO
|
|
| 201.149.93.198 |
8.75ms from Santiago de Queretaro,
MX
|
|
| 148.0.161.102 |
2.34ms from Santo Domingo,
DO
|
|
| 186.251.29.150 |
10.71ms from Sao Paulo,
BR
|
|
| 189.69.13.150 |
2.02ms from Sao Paulo,
BR
|
|
| 200.218.231.102 |
18.42ms from Sao Paulo,
BR
|
|
| 106.241.157.22 |
2.19ms from Seoul,
KR
|
|
| 182.216.117.246 |
1.56ms from Seoul,
KR
|
|
| 125.159.183.214 |
1.61ms from Seoul,
KR
|
|
| 46.217.23.150 |
1.69ms from Skopje,
MK
|
|
| 212.73.138.38 |
0.58ms from Sofia,
BG
|
|
| 164.10.80.22 |
1.16ms from Stockholm,
SE
|
|
| 64.231.190.6 |
8.19ms from Toronto,
CA
|
|
| 50.187.168.246 |
4.81ms from Boston,
US
|
|
| 45.219.203.214 |
17.55ms from Casablanca,
MA
|
|
| 221.209.224.182 |
13.97ms from Changchun,
CN
|
|
| 99.133.189.230 |
6.95ms from Columbus,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Santiago de Queretaro, MX
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.
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