222.195.64.0/19
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: 222.192.0.0 - 222.195.255.255 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 mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:02Z 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 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 222.195.89.130 | salvations.cn | 1 |
| 222.195.68.132 | lqcc204.online | 1 |
| 222.195.75.48 | ustc-nas.xyz | 1 |
| 222.195.81.111 | web-defense.email | 1 |
Hosted domains API
Pingable IPs
585 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 222.195.92.121 |
10.54ms from Shanghai,
CN
|
|
| 222.195.95.191 |
10.46ms from Shanghai,
CN
|
|
| 222.195.71.209 |
11.54ms from Shanghai,
CN
|
|
| 222.195.79.22 |
10.36ms from Shanghai,
CN
|
|
| 222.195.81.93 |
10.18ms from Shanghai,
CN
|
|
| 222.195.70.151 |
10.27ms from Shanghai,
CN
|
|
| 222.195.89.228 |
10.49ms from Shanghai,
CN
|
|
| 222.195.80.1 |
10.44ms from Shanghai,
CN
|
|
| 222.195.91.15 |
10.40ms from Shanghai,
CN
|
|
| 222.195.69.91 |
11.10ms from Shanghai,
CN
|
|
| 222.195.93.2 |
10.89ms from Shanghai,
CN
|
|
| 222.195.76.18 |
10.41ms from Shanghai,
CN
|
|
| 222.195.73.79 |
10.55ms from Shanghai,
CN
|
|
| 222.195.74.182 |
10.46ms from Shanghai,
CN
|
|
| 222.195.75.122 |
10.40ms from Shanghai,
CN
|
|
| 222.195.94.3 |
10.37ms from Shanghai,
CN
|
|
| 222.195.78.54 |
10.91ms from Shanghai,
CN
|
|
| 222.195.82.208 |
10.46ms from Shanghai,
CN
|
|
| 222.195.83.102 |
10.27ms from Shanghai,
CN
|
|
| 222.195.68.132 |
10.60ms from Shanghai,
CN
|
|
| 222.195.77.8 |
10.65ms from Shanghai,
CN
|
|
| 222.195.72.105 |
10.79ms from Shanghai,
CN
|
|
| 222.195.90.168 |
10.88ms 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 |
|---|---|---|
| 40.135.124.131 |
0.28ms from Ashburn,
US
|
|
| 44.252.20.179 |
0.15ms from Boardman,
US
|
|
| 185.76.8.131 |
0.32ms from Bratislava,
SK
|
|
| 117.176.36.51 |
8.85ms from Chengdu,
CN
|
|
| 98.30.252.115 |
16.93ms from Columbus,
US
|
|
| 94.147.139.195 |
4.85ms from Copenhagen,
DK
|
|
| 93.203.246.3 |
3.40ms from Duesseldorf,
DE
|
|
| 18.193.37.67 |
0.16ms from Frankfurt am Main,
DE
|
|
| 185.111.111.3 |
0.61ms from Frankfurt am Main,
DE
|
|
| 14.228.252.131 |
4.88ms from Hanoi,
VN
|
|
| 60.172.10.163 |
9.86ms from Huai'an,
CN
|
|
| 123.108.243.211 |
5.59ms from Kolkata,
IN
|
|
| 152.114.156.3 |
2.09ms from London,
GB
|
|
| 72.188.146.179 |
6.41ms from Orlando,
US
|
|
| 217.128.208.147 |
1.67ms from Paris,
FR
|
|
| 122.210.97.131 |
2.53ms from Tokyo,
JP
|
|
| 60.112.136.67 |
2.85ms from Tokyo,
JP
|
|
| 118.151.1.195 |
5.01ms from Tokyo,
JP
|
|
| 209.240.121.115 |
5.18ms from Toronto,
CA
|
|
| 199.68.177.131 |
1.03ms from Toronto,
CA
|
|
| 213.103.119.195 |
16.11ms from Vilnius,
LT
|
|
| 222.141.138.19 |
6.31ms from Zhengzhou,
CN
|
|
| 202.41.247.35 |
3.79ms from Beijing,
CN
|
|
| 78.166.140.211 |
11.25ms from Bursa,
TR
|
|
| 184.58.74.99 |
15.72ms 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 Ashburn, US
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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