123.150.37.0/24
AS17638 · ASN for TIANJIN Provincial Net of CT
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| Country |
China
|
| Domain | chinatelecom.cn |
| ASN | AS17638 |
| Parent Range | 123.150.0.0/15 |
| Registry | APNIC |
| ID | CHINANET-TJ |
WHOIS Details
inetnum: 123.150.0.0 - 123.151.255.255 netname: CHINANET-TJ descr: CHINANET TIANJIN PROVINCE NETWORK descr: Tianjin Telecom Corporation descr: NO.11 LIUJING ROAD,HEDONG DISTRICT,TIANJIN country: CN admin-c: AT370-AP tech-c: CH93-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-TJ mnt-routes: MAINT-CHINANET-TJ mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:00Z source: APNIC irt: IRT-CHINANET-CN address: No.31 ,jingrong street,beijing address: 100032 e-mail: anti-spam@chinatelecom.cn abuse-mailbox: anti-spam@chinatelecom.cn admin-c: CH93-AP tech-c: CH93-AP auth: # Filtered remarks: anti-spam@chinatelecom.cn 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: anti-spam@chinatelecom.cn admin-c: CH93-AP tech-c: CH93-AP nic-hdl: AC1573-AP remarks: Generated from irt object IRT-CHINANET-CN remarks: anti-spam@chinatelecom.cn was validated on 2025-11-13 abuse-mailbox: anti-spam@chinatelecom.cn mnt-by: APNIC-ABUSE last-modified: 2025-11-13T14:15:15Z source: APNIC person: admin tjtele nic-hdl: AT370-AP e-mail: tjipback@yahoo.com address: No.11 LIUJING ROAD ,HEDONG ,TIANJIN,CHINA phone: +86-22-85580499 fax-no: +86-22-85580970 country: CN mnt-by: MAINT-CHINANET-TJ last-modified: 2014-04-01T03:31:13Z source: APNIC person: Chinanet Hostmaster nic-hdl: CH93-AP e-mail: anti-spam@chinatelecom.cn 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
Overlapping Ranges
BGP prefixes that contain 123.150.37.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.150.0.0/15 | AS17638 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.150.0.0/15 | AS4809 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.150.0.0/15 | AS58542 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 123.150.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.150.0.0/15 | AS4809 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.150.0.0/15 | AS58542 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.150.0.0/15 | AS17638 | CHINANET TIANJIN PROVINCE NETWORK | 131,072 |
| 123.150.16.0/20 | AS17638 | DAGANGYOUTIAN-LTD | 4,096 |
| 123.150.12.0/22 | AS17638 | DAGANGYOUTIAN-LTD | 1,024 |
| 123.150.4.0/24 | AS17638 | KUANWANGKEJI-LTD | 256 |
| 123.150.7.0/24 | AS17638 | CHUANGRUIJIANZHU-LTD | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
47 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.150.37.73 |
3.70ms from Tianjin,
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 |
|---|---|---|
| 138.121.7.8 |
0.95ms from Bogota,
CO
|
|
| 223.178.206.152 |
16.17ms from Chennai,
IN
|
|
| 168.195.61.40 |
4.25ms from Fortaleza,
BR
|
|
| 145.79.171.24 |
0.56ms from Frankfurt am Main,
DE
|
|
| 123.18.79.24 |
2.82ms from Hanoi,
VN
|
|
| 211.62.84.152 |
1.23ms from Incheon,
KR
|
|
| 136.26.86.136 |
3.62ms from Los Angeles,
US
|
|
| 109.210.227.248 |
1.99ms from Marseille,
FR
|
|
| 87.16.4.72 |
8.01ms from Rende,
IT
|
|
| 151.81.154.8 |
3.62ms from Rome,
IT
|
|
| 82.102.160.120 |
0.71ms from Rosh Ha‘Ayin,
IL
|
|
| 43.249.73.24 |
0.13ms from Santiago,
CL
|
|
| 111.231.29.248 |
1.33ms from Shanghai,
CN
|
|
| 90.191.158.200 |
0.61ms from Tallinn,
EE
|
|
| 129.213.146.56 |
0.27ms from Ashburn,
US
|
|
| 93.177.103.136 |
0.18ms from Bursa,
TR
|
|
| 195.27.3.104 |
0.32ms from Frankfurt am Main,
DE
|
|
| 178.93.31.232 |
0.95ms from Frankfurt am Main,
DE
|
|
| 78.51.165.40 |
1.94ms from Frankfurt am Main,
DE
|
|
| 47.120.15.152 |
0.40ms from Heyuan,
CN
|
|
| 95.59.216.24 |
4.56ms from Karagandy,
KZ
|
|
| 27.111.31.200 |
5.10ms from Kathmandu,
NP
|
|
| 217.12.20.40 |
6.81ms from Madrid,
ES
|
|
| 39.73.7.120 |
11.19ms from Qingdao,
CN
|
|
| 98.81.241.184 |
0.42ms from Reston,
US
|
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?
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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