202.201.80.0/24
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Registry | APNIC |
| ID | XAR-CERNET |
WHOIS Details
inetnum: 202.200.0.0 - 202.201.255.255 netname: XAR-CERNET descr: China Education and Research Network descr: Xi'an Regional Network country: CN admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP status: ASSIGNED NON-PORTABLE remarks: origin AS4538 mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2021-03-24T13:04:50Z 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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 202.201.80.102 |
25.21ms 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 |
|---|---|---|
| 96.8.93.40 |
1.35ms from Boston,
US
|
|
| 197.45.39.216 |
4.08ms from Cairo,
EG
|
|
| 59.89.87.152 |
10.48ms from Delhi,
IN
|
|
| 98.209.104.56 |
5.83ms from Flint,
US
|
|
| 179.106.9.88 |
13.28ms from Fortaleza,
BR
|
|
| 113.178.117.104 |
5.98ms from Ho Chi Minh City,
VN
|
|
| 112.159.126.200 |
2.03ms from Incheon,
KR
|
|
| 106.254.38.104 |
2.17ms from Incheon,
KR
|
|
| 91.204.253.104 |
0.85ms from Moscow,
RU
|
|
| 72.189.175.216 |
12.36ms from Orlando,
US
|
|
| 192.93.158.104 |
1.23ms from Paris,
FR
|
|
| 188.217.206.216 |
13.43ms from Rome,
IT
|
|
| 63.204.66.24 |
4.18ms from San Jose,
US
|
|
| 74.163.212.248 |
0.14ms from Sao Paulo,
BR
|
|
| 118.62.63.24 |
3.04ms from Seoul,
KR
|
|
| 82.208.147.40 |
1.46ms from Timisoara,
RO
|
|
| 94.190.80.248 |
1.21ms from Yekaterinburg,
RU
|
|
| 87.245.65.120 |
7.15ms from Zuerich,
CH
|
|
| 77.172.50.248 |
2.85ms from Amsterdam,
NL
|
|
| 60.205.89.248 |
2.83ms from Beijing,
CN
|
|
| 188.165.3.56 |
0.06ms from Gravelines,
FR
|
|
| 178.198.157.104 |
0.70ms from Lausanne,
CH
|
|
| 80.14.180.8 |
2.84ms from Paris,
FR
|
|
| 27.211.187.72 |
5.90ms from Qingdao,
CN
|
|
| 38.80.249.40 |
13.54ms from Redding,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Beijing, 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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