42.122.212.0/22
AS17638 · ASN for TIANJIN Provincial Net of CT
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| Country |
China
|
| Domain | chinatelecom.cn |
| ASN | AS17638 |
| Parent Range | 42.122.0.0/16 |
| Registry | APNIC |
| ID | CHINANET-TJ |
WHOIS Details
inetnum: 42.122.0.0 - 42.122.255.255 netname: CHINANET-TJ descr: CHINANET TIANJIN PROVINCE NETWORK descr: China Telecom descr: NO.11 LIUJING ROAD,HEDONG DISTRICT,TIANJIN country: CN admin-c: CH93-AP tech-c: AT370-AP abuse-c: AC1573-AP status: ALLOCATED PORTABLE remarks: service provider 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: -------------------------------------------------------- notify: tjipadmin@163.com mnt-by: APNIC-HM mnt-lower: MAINT-CHINANET-TJ mnt-routes: MAINT-CHINANET-TJ mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:43Z 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 42.122.212.0/22
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 42.122.0.0/16 | AS17638 | CHINANET TIANJIN PROVINCE NETWORK | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 42.122.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 42.122.0.0/16 | AS17638 | CHINANET TIANJIN PROVINCE NETWORK | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 42.122.212.1 |
4.44ms 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 |
|---|---|---|
| 85.152.226.70 |
10.50ms from A Coruna,
ES
|
|
| 13.82.136.182 |
0.56ms from Ashburn,
US
|
|
| 104.188.162.54 |
7.73ms from Atlanta,
US
|
|
| 108.239.1.70 |
6.51ms from Atlanta,
US
|
|
| 111.13.194.150 |
2.06ms from Beijing,
CN
|
|
| 217.246.214.246 |
2.07ms from Berlin,
DE
|
|
| 223.149.112.54 |
7.02ms from Changsha,
CN
|
|
| 125.16.203.214 |
0.70ms from Chennai,
IN
|
|
| 104.231.130.198 |
11.44ms from Columbus,
US
|
|
| 34.250.52.102 |
0.15ms from Dublin,
IE
|
|
| 92.5.121.230 |
0.30ms from Frankfurt am Main,
DE
|
|
| 20.203.174.86 |
0.17ms from Kloten,
CH
|
|
| 222.27.239.150 |
14.35ms from Liaoyang,
CN
|
|
| 104.175.13.166 |
4.49ms from Los Angeles,
US
|
|
| 200.188.151.134 |
4.17ms from Monterrey,
MX
|
|
| 190.20.42.246 |
2.29ms from Santiago,
CL
|
|
| 125.137.165.86 |
6.16ms from Seoul,
KR
|
|
| 81.95.165.102 |
0.37ms from Tbilisi,
GE
|
|
| 41.110.31.6 |
14.63ms from Algiers,
DZ
|
|
| 197.202.11.118 |
14.35ms from Algiers,
DZ
|
|
| 52.223.50.198 |
0.04ms from Bangkok,
TH
|
|
| 190.0.241.22 |
0.69ms from Bogota,
CO
|
|
| 173.165.120.230 |
5.15ms from Chicago,
US
|
|
| 123.21.152.22 |
1.64ms from Ho Chi Minh City,
VN
|
|
| 119.66.112.6 |
1.90ms from Incheon,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Hangzhou, 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.
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