49.209.32.0/19
AS4538 · China Education and Research Network Center
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| Country |
China
|
| Domain | cernet.edu.cn |
| ASN | AS4538 |
| Parent Range | 49.208.0.0/15 |
| Registry | APNIC |
| ID | XAR-CERNET |
WHOIS Details
inetnum: 49.208.0.0 - 49.209.255.255 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: ALLOCATED PORTABLE 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: 2020-09-03T09:16:17Z 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: 49.208.0.0/15 descr: CERNET origin: AS4538 mnt-by: MAINT-CERNET-AP last-modified: 2010-12-08T06:12:01Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 49.209.32.0/19
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 49.208.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 49.209.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 49.208.0.0/15 | AS4538 | China Education and Research Network | 131,072 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 91.84.106.3 |
0.56ms from Amsterdam,
NL
|
|
| 216.25.6.227 |
0.55ms from Atlanta,
US
|
|
| 3.142.160.99 |
0.19ms from Columbus,
US
|
|
| 67.217.15.195 |
4.90ms from Denver,
US
|
|
| 213.144.18.19 |
2.53ms from Frankfurt am Main,
DE
|
|
| 101.69.148.131 |
8.88ms from Hangzhou,
CN
|
|
| 98.196.103.227 |
10.30ms from Houston,
US
|
|
| 93.66.204.131 |
11.95ms from Milan,
IT
|
|
| 187.46.213.243 |
2.02ms from Osasco,
BR
|
|
| 216.164.204.35 |
2.31ms from Philadelphia,
US
|
|
| 208.186.32.3 |
4.91ms from Seattle,
US
|
|
| 119.198.93.179 |
6.30ms from Seoul,
KR
|
|
| 123.111.221.179 |
1.55ms from Seoul,
KR
|
|
| 52.69.201.147 |
0.18ms from Tokyo,
JP
|
|
| 99.241.235.99 |
3.70ms from Toronto,
CA
|
|
| 94.40.74.131 |
8.00ms from Warsaw,
PL
|
|
| 194.230.217.83 |
1.90ms from Zuerich,
CH
|
|
| 216.132.193.3 |
0.22ms from Ashburn,
US
|
|
| 73.167.29.115 |
6.90ms from Boston,
US
|
|
| 92.87.52.3 |
12.76ms from Bucharest,
RO
|
|
| 137.238.244.195 |
3.19ms from Buffalo,
US
|
|
| 182.221.164.67 |
1.37ms from Incheon,
KR
|
|
| 84.68.102.115 |
3.28ms from London,
GB
|
|
| 3.165.248.243 |
0.19ms from Milan,
IT
|
|
| 111.12.44.147 |
4.31ms from Nanning,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Shenzhen, CN
What are IP address ranges?
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