61.51.128.0/18
AS4808 · China Unicom Beijing Province Network
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| Country |
China
|
| Domain | chinaunicom.cn |
| ASN | AS4808 |
| Registry | APNIC |
| ID | UNICOM-BJ |
WHOIS Details
inetnum: 61.48.0.0 - 61.51.255.255 netname: UNICOM-BJ descr: China Unicom Beijing province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: SY21-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-BJ mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2025-01-22T13:07:34Z source: APNIC irt: IRT-CU-CN address: No.21,Financial Street address: Beijing,100033 address: P.R.China e-mail: zhaoyz3@chinaunicom.cn abuse-mailbox: zhaoyz3@chinaunicom.cn admin-c: CH1302-AP tech-c: CH1302-AP auth: # Filtered remarks: zhaoyz3@chinaunicom.cn was validated on 2025-10-17 mnt-by: MAINT-CNCGROUP last-modified: 2025-10-17T02:26:26Z source: APNIC role: ABUSE CUCN country: ZZ address: No.21,Financial Street address: Beijing,100033 address: P.R.China phone: +000000000 e-mail: zhaoyz3@chinaunicom.cn admin-c: CH1302-AP tech-c: CH1302-AP nic-hdl: AC1718-AP remarks: Generated from irt object IRT-CU-CN remarks: zhaoyz3@chinaunicom.cn was validated on 2025-10-17 abuse-mailbox: zhaoyz3@chinaunicom.cn mnt-by: APNIC-ABUSE last-modified: 2025-10-17T02:26:56Z source: APNIC person: ChinaUnicom Hostmaster nic-hdl: CH1302-AP e-mail: hqs-ipabuse@chinaunicom.cn 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 person: sun ying address: fu xing men nei da jie 97, Xicheng District address: Beijing 100800 country: CN phone: +86-10-66030657 fax-no: +86-10-66078815 e-mail: hostmast@publicf.bta.net.cn nic-hdl: SY21-AP mnt-by: MAINT-CNCGROUP-BJ last-modified: 2009-06-30T08:42:48Z source: APNIC route: 61.48.0.0/14 descr: China Unicom Beijing Province Network country: CN origin: AS4808 mnt-by: MAINT-CNCGROUP-RR last-modified: 2016-05-20T01:24:03Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 61.51.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 61.51.0.0/20 | AS4808 | Beijing Jingxin Hero Telecommunication | 4,096 |
Hosted domains
There are 8 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 61.51.145.71 | damixixi.com | 1 |
Hosted domains API
Pingable IPs
4,398 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 61.51.151.196 |
3.10ms from Beijing,
CN
|
|
| 61.51.149.103 |
3.10ms from Beijing,
CN
|
|
| 61.51.170.66 |
2.79ms from Beijing,
CN
|
|
| 61.51.143.121 |
3.40ms from Beijing,
CN
|
|
| 61.51.139.237 |
3.24ms from Beijing,
CN
|
|
| 61.51.182.94 |
4.32ms from Beijing,
CN
|
|
| 61.51.141.72 |
3.19ms from Beijing,
CN
|
|
| 61.51.129.6 |
3.01ms from Beijing,
CN
|
|
| 61.51.174.17 |
2.43ms from Beijing,
CN
|
|
| 61.51.134.49 |
3.48ms from Beijing,
CN
|
|
| 61.51.172.53 |
2.42ms from Beijing,
CN
|
|
| 61.51.175.105 |
2.40ms from Beijing,
CN
|
|
| 61.51.189.29 |
4.33ms from Beijing,
CN
|
|
| 61.51.150.47 |
2.96ms from Beijing,
CN
|
|
| 61.51.179.157 |
2.81ms from Beijing,
CN
|
|
| 61.51.186.188 |
3.99ms from Tianjin,
CN
|
|
| 61.51.142.115 |
3.48ms from Beijing,
CN
|
|
| 61.51.136.70 |
3.31ms from Beijing,
CN
|
|
| 61.51.140.117 |
3.35ms from Beijing,
CN
|
|
| 61.51.183.22 |
3.61ms from Beijing,
CN
|
|
| 61.51.137.54 |
3.47ms from Beijing,
CN
|
|
| 61.51.169.157 |
2.39ms from Beijing,
CN
|
|
| 61.51.135.178 |
3.55ms from Beijing,
CN
|
|
| 61.51.187.13 |
3.83ms from Beijing,
CN
|
|
| 61.51.184.194 |
4.16ms from Beijing,
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 |
|---|---|---|
| 143.225.69.146 |
11.30ms from Arezzo,
IT
|
|
| 52.218.246.242 |
0.57ms from Boardman,
US
|
|
| 200.49.237.162 |
7.42ms from Buenos Aires,
AR
|
|
| 62.27.72.2 |
0.39ms from Frankfurt am Main,
DE
|
|
| 137.222.69.50 |
5.78ms from London,
GB
|
|
| 189.201.190.98 |
3.92ms from Los Angeles,
US
|
|
| 12.211.80.130 |
4.51ms from Los Angeles,
US
|
|
| 109.108.159.162 |
0.40ms from Manchester,
GB
|
|
| 47.198.39.34 |
8.68ms from Miami,
US
|
|
| 89.111.189.194 |
1.19ms from Moscow,
RU
|
|
| 3.111.35.194 |
0.46ms from Mumbai,
IN
|
|
| 117.219.229.18 |
2.87ms from Mumbai,
IN
|
|
| 74.208.38.98 |
1.21ms from New York City,
US
|
|
| 194.126.226.2 |
1.82ms from Paris,
FR
|
|
| 61.32.109.66 |
2.14ms from Seoul,
KR
|
|
| 14.93.232.34 |
4.66ms from Seoul,
KR
|
|
| 92.247.93.226 |
0.18ms from Sofia,
BG
|
|
| 173.205.86.34 |
0.23ms from St. Louis,
US
|
|
| 146.88.174.50 |
0.41ms from Taipei,
TW
|
|
| 46.21.144.242 |
0.71ms from Tampa,
US
|
|
| 111.238.182.162 |
0.85ms from Tokyo,
JP
|
|
| 2.50.94.2 |
4.68ms from Al Fujairah City,
AE
|
|
| 141.161.64.162 |
2.40ms from Ashburn,
US
|
|
| 70.21.15.82 |
2.03ms from Ashburn,
US
|
|
| 9.169.96.194 |
0.49ms from Ashburn,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Beijing, 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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