27.115.126.0/23
AS17621 · China Unicom Shanghai network
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS17621 |
| Parent Range | 27.115.0.0/17 |
| Registry | APNIC |
| ID | UNICOM-SH |
WHOIS Details
inetnum: 27.115.0.0 - 27.115.127.255 netname: UNICOM-SH descr: CHINA UNICOM Shanghai city network descr: China Unicom descr: No.21,Jin Rong Street,Beijing,100033 descr: P.R.China country: CN admin-c: CH1302-AP tech-c: CH1302-AP abuse-c: AC1718-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: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-SH mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2025-01-22T13:14:43Z source: APNIC irt: IRT-CU-CN address: No.21,Financial Street address: Beijing,100033 address: P.R.China e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP auth: # Filtered remarks: [email protected] was validated on 2025-10-17 mnt-by: MAINT-CNCGROUP last-modified: 2025-11-18T00:26:20Z source: APNIC role: ABUSE CUCN country: ZZ address: No.21,Financial Street address: Beijing,100033 address: P.R.China phone: +000000000 e-mail: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP nic-hdl: AC1718-AP remarks: Generated from irt object IRT-CU-CN remarks: [email protected] was validated on 2025-10-17 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-10-17T02:26:56Z source: APNIC person: ChinaUnicom Hostmaster nic-hdl: CH1302-AP e-mail: [email protected] address: No.21,Jin-Rong Street address: Beijing,100033 address: P.R.China phone: +86-10-66259764 fax-no: +86-10-66259764 country: CN mnt-by: MAINT-CNCGROUP last-modified: 2017-08-17T06:13:16Z source: APNIC route: 27.115.0.0/17 descr: China Unicom Shanghai Province Network country: CN origin: AS17621 mnt-by: MAINT-CNCGROUP-RR last-modified: 2010-07-13T00:46:02Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 27.115.126.0/23
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 27.115.0.0/17 | AS17621 | CHINA UNICOM Shanghai city network | 32,768 |
Nearby Ranges
BGP prefixes that overlap with 27.115.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 27.115.0.0/17 | AS17621 | CHINA UNICOM Shanghai city network | 32,768 |
| 27.115.192.0/18 | AS17857 | SK Broadband Co Ltd | 16,384 |
| 27.115.128.0/18 | AS9971 | SK Broadband Co Ltd | 16,384 |
Hosted domains
There are 12 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
125 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 27.115.126.41 |
2.74ms from Shanghai,
CN
|
|
| 27.115.127.217 |
2.88ms 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 |
|---|---|---|
| 23.127.57.119 |
9.89ms from Atlanta,
US
|
|
| 69.243.236.183 |
8.59ms from Atlanta,
US
|
|
| 40.172.11.103 |
0.34ms from Dubai,
AE
|
|
| 154.87.42.103 |
0.49ms from Los Angeles,
US
|
|
| 38.55.19.199 |
0.29ms from Los Angeles,
US
|
|
| 75.100.34.247 |
4.17ms from Monticello,
US
|
|
| 188.255.21.87 |
1.08ms from Moscow,
RU
|
|
| 95.78.64.39 |
11.65ms from Samara,
RU
|
|
| 1.198.196.231 |
11.82ms from Zhengzhou,
CN
|
|
| 178.229.201.103 |
17.04ms from Amsterdam,
NL
|
|
| 139.186.4.7 |
0.31ms from Chongqing,
CN
|
|
| 184.84.81.247 |
0.56ms from Dallas,
US
|
|
| 195.226.60.135 |
3.30ms from London,
GB
|
|
| 97.170.166.183 |
12.51ms from Los Angeles,
US
|
|
| 124.169.169.119 |
2.58ms from Melbourne,
AU
|
|
| 82.134.196.39 |
1.79ms from Milan,
IT
|
|
| 208.50.101.167 |
0.87ms from New York City,
US
|
|
| 74.88.10.39 |
2.63ms from New York City,
US
|
|
| 202.236.115.183 |
1.39ms from Osaka,
JP
|
|
| 148.137.224.7 |
11.66ms from Piscataway,
US
|
|
| 188.243.241.199 |
0.86ms from Saint Petersburg,
RU
|
|
| 83.76.211.71 |
0.58ms from Zuerich,
CH
|
|
| 84.83.148.231 |
2.62ms from Amsterdam,
NL
|
|
| 174.49.66.7 |
4.49ms from Atlanta,
US
|
|
| 119.61.28.183 |
5.05ms from Beijing,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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