124.73.136.0/21
AS139721 · HeFei
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| Country |
China
|
| Domain | chinatelecom.cn |
| ASN | AS139721 |
| Parent Range | 124.73.0.0/16 |
| Registry | APNIC |
| ID | CHINANET-AH |
WHOIS Details
inetnum: 124.73.0.0 - 124.73.255.255 netname: CHINANET-AH descr: CHINANET anhui province network descr: China Telecom descr: A12,Xin-Jie-Kou-Wai Street descr: Beijing 100088 country: CN admin-c: CH93-AP tech-c: JW89-AP abuse-c: AC1573-AP status: ALLOCATED PORTABLE 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-CHINANET-AH mnt-routes: MAINT-CHINANET-AH mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:44Z source: APNIC irt: IRT-CHINANET-CN address: No.31 ,jingrong street,beijing address: 100032 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH93-AP tech-c: CH93-AP auth: # Filtered remarks: [email protected] was validated on 2025-11-13 mnt-by: MAINT-CHINANET last-modified: 2025-11-18T00:26:23Z source: APNIC role: ABUSE CHINANETCN country: ZZ address: No.31 ,jingrong street,beijing address: 100032 phone: +000000000 e-mail: [email protected] admin-c: CH93-AP tech-c: CH93-AP nic-hdl: AC1573-AP remarks: Generated from irt object IRT-CHINANET-CN remarks: [email protected] was validated on 2025-11-13 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-11-13T14:15:15Z source: APNIC person: Chinanet Hostmaster nic-hdl: CH93-AP e-mail: [email protected] address: No.31 ,jingrong street,beijing address: 100032 phone: +86-10-58501724 fax-no: +86-10-58501724 country: CN mnt-by: MAINT-CHINANET last-modified: 2022-02-28T06:53:44Z source: APNIC person: Jinneng Wang address: 17/F, Postal Building No.120 Changjiang address: Middle Road, Hefei, Anhui, China country: CN phone: +86-551-2659073 fax-no: +86-551-2659287 e-mail: [email protected] nic-hdl: JW89-AP mnt-by: MAINT-CHINANET-AH last-modified: 2014-02-21T01:19:43Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 124.73.136.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 124.73.0.0/16 | AS139721 | CHINANET anhui province network | 65,536 |
| 124.73.0.0/16 | AS4134 | CHINANET anhui province network | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 124.73.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 124.73.0.0/16 | AS139721 | CHINANET anhui province network | 65,536 |
| 124.73.0.0/16 | AS4134 | CHINANET anhui province network | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
17 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 124.73.136.133 |
6.52ms from Wuhan,
CN
|
|
| 124.73.137.5 |
5.63ms from Huai'an,
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 |
|---|---|---|
| 38.106.127.213 |
4.33ms from Durham,
US
|
|
| 218.13.73.5 |
2.74ms from Guangzhou,
CN
|
|
| 82.219.233.5 |
4.15ms from London,
GB
|
|
| 77.44.95.213 |
5.90ms from London,
GB
|
|
| 73.24.211.101 |
14.99ms from Los Angeles,
US
|
|
| 85.36.199.149 |
7.97ms from Milan,
IT
|
|
| 174.90.195.5 |
14.49ms from Montreal,
CA
|
|
| 119.191.225.69 |
6.33ms from Qingdao,
CN
|
|
| 200.183.185.101 |
5.16ms from Sao Paulo,
BR
|
|
| 174.31.25.149 |
7.93ms from Seattle,
US
|
|
| 119.75.77.133 |
5.31ms from Seoul,
KR
|
|
| 125.134.155.245 |
6.39ms from Seoul,
KR
|
|
| 139.168.197.245 |
17.83ms from Sydney,
AU
|
|
| 43.233.248.85 |
1.09ms from Tokyo,
JP
|
|
| 185.50.164.5 |
6.49ms from Warsaw,
PL
|
|
| 95.51.101.37 |
7.15ms from Warsaw,
PL
|
|
| 139.211.10.69 |
3.12ms from Changchun,
CN
|
|
| 75.217.239.53 |
18.39ms from Chicago,
US
|
|
| 201.90.137.21 |
12.66ms from Curitiba,
BR
|
|
| 87.170.57.245 |
3.24ms from Duesseldorf,
DE
|
|
| 91.49.139.245 |
4.65ms from Frankfurt am Main,
DE
|
|
| 115.227.184.133 |
7.03ms from Hangzhou,
CN
|
|
| 184.30.38.197 |
0.09ms from Melbourne,
AU
|
|
| 20.11.189.149 |
0.57ms from Melbourne,
AU
|
|
| 93.70.20.21 |
7.01ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Jacksonville, 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.
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