1. All IP Ranges
  2. 1.0.0.0/8
  3. 1.45.0.0/16
  4. AS45083  | 1.45.0.0/16

1.45.0.0/16

AS45083  ·  China UNICOM, Beijing Branch

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Summary

Country China
Domain chinaunicom.cn
ASN AS45083
Registry APNIC
ID BGTELECOM

WHOIS Details

inetnum:        1.45.0.0 - 1.45.255.255
netname:        BGTELECOM
descr:          China UNICOM, Beijing Branch
descr:          9-1 YANGFANGDIAN Road, Haidian District, Beijing, China
country:        CN
admin-c:        YW7199-AP
tech-c:         YW7199-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-BGTELECOM-CN
last-modified:  2025-11-25T07:45:08Z
source:         APNIC

irt:            IRT-BGTELECOM-CN
address:        9-1 YANGFANGDIAN Road, Haidian District, Beijing, China
e-mail:         shangyq1@chinaunicom.cn
abuse-mailbox:  shangyq1@chinaunicom.cn
admin-c:        YW7199-AP
tech-c:         YW7199-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-25T07:27:34Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Shang Yongqian
address:        9-1 YANGFANGDIAN Road, Haidian District, Beijing, China
country:        CN
phone:          +86-010-63999788
e-mail:         shangyq1@chinaunicom.cn
nic-hdl:        YW7199-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-11-02T06:22:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 1.0.0.0/8

Range ASN Company Num of IPs
1.128.0.0/11 AS1221 Telstra Limited 2,097,152
1.160.0.0/12 AS3462 Data Communication Business Group, 1,048,576
1.208.0.0/12 AS3786 LG DACOM Corporation 1,048,576
1.224.0.0/13 AS23579 SK Broadband Co Ltd 524,288
1.224.0.0/13 AS9318 SK Broadband Co Ltd 524,288
1.80.0.0/13 AS4809 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.24.0.0/13 AS4837 China unicom InnerMongolia province network 524,288
1.56.0.0/13 AS4837 China Unicom Heilongjiang province network 524,288
1.120.0.0/13 AS1221 Telstra Limited 524,288
1.192.0.0/13 AS139018 CHINANET henan province network 524,288
1.224.0.0/13 AS131852 SK Broadband Co Ltd 524,288
1.24.0.0/13 AS9929 China unicom InnerMongolia province network 524,288
1.192.0.0/13 AS139587 CHINANET henan province network 524,288
1.80.0.0/13 AS4134 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.224.0.0/13 AS10069 SK Broadband Co Ltd 524,288
1.80.0.0/13 AS134768 CHINANET SHAANXI PROVINCE NETWORK 524,288
1.192.0.0/13 AS4134 CHINANET henan province network 524,288
1.192.0.0/13 AS137687 CHINANET henan province network 524,288
1.24.0.0/13 AS139007 China unicom InnerMongolia province network 524,288
1.12.0.0/14 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 262,144
1.12.0.0/14 AS132203 Tencent cloud computing (Beijing) Co., Ltd. 262,144
1.68.0.0/14 AS132147 CHINANET SHANXI PROVINCE NETWORK 262,144
1.68.0.0/14 AS4134 CHINANET SHANXI PROVINCE NETWORK 262,144
1.180.0.0/14 AS4134 CHINANET NeiMengGu province network 262,144
1.180.0.0/14 AS141006 CHINANET NeiMengGu province network 262,144
1.52.0.0/14 AS18403 FPT Telecom Company 262,144
1.204.0.0/14 AS4134 CHINANET GUIZHOU PROVINCE NETWORK 262,144
1.112.0.0/14 AS17676 SOFTBANK Corp. 262,144
1.68.0.0/14 AS142404 CHINANET SHANXI PROVINCE NETWORK 262,144
1.188.0.0/14 AS4837 China Unicom Heilongjiang province network 262,144
1.40.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144
1.68.0.0/14 AS4809 CHINANET SHANXI PROVINCE NETWORK 262,144
1.34.0.0/15 AS3462 Data Communication Business Group, 131,072
1.64.0.0/15 AS4760 PCCW Limited 131,072
1.184.0.0/15 AS4538 China Education and Research Network 131,072
1.48.0.0/15 AS4134 CHINANET GUIZHOU PROVINCE NETWORK 131,072
1.116.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
1.37.0.0/16 AS4775 Globe Telecom (GMCR,INC) 65,536
1.33.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
1.50.0.0/16 AS4134 CHINANET ningxia province network 65,536
1.11.0.0/16 AS38091 LG HelloVision Corp. 65,536
1.20.0.0/16 AS23969 TOT Mobile Co LTD 65,536
1.20.0.0/16 AS56120 TOT Mobile Co LTD 65,536
1.9.0.0/16 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 65,536
1.65.0.0/16 AS9444 Hong Kong Telecommunications (HKT) Limited Mass Internet 65,536
1.11.0.0/16 AS17839 LG HelloVision Corp. 65,536
1.161.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.174.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
1.160.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Useful for Cybersecurity
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Pingable IPs

6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
1.45.28.186 AS45083 China UNICOM, Beijing Branch 3.37ms 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
54.226.60.192 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
3.170.92.32 AS16509 Amazon.com, Inc. 0.21ms from Atlanta, US
68.112.217.80 AS20115 Charter Communications LLC 14.57ms from Dallas, US
78.185.75.144 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.32ms from Istanbul, TR
175.110.135.32 AS25019 Saudi Telecom Company JSC 4.29ms from Jeddah, SA
20.90.132.0 AS8075 Microsoft Corporation 0.27ms from London, GB
83.44.54.16 AS3352 TELEFONICA DE ESPANA S.A.U. 11.29ms from Madrid, ES
212.25.188.32 AS12637 SEEWEB s.r.l. 11.23ms from Milan, IT
91.59.90.32 AS3320 Deutsche Telekom AG 5.62ms from Nuernberg, DE
91.108.124.64 AS47583 Hostinger International Limited 0.35ms from Osasco, BR
120.77.16.64 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.69ms from Shenzhen, CN
185.227.135.160 AS141995 Contabo Asia Private Limited 0.16ms from Singapore, SG
154.252.234.112 AS36947 Telecom Algeria 10.91ms from Algiers, DZ
67.216.144.240 AS22646 Hargray Communications Group, Inc. 9.71ms from Atlanta, US
118.174.162.128 AS23969 TOT Public Company Limited 4.23ms from Bangkok, TH
78.153.220.176 AS39122 Blacknight Internet Solutions Limited 0.17ms from Dublin, IE
79.194.126.48 AS3320 Deutsche Telekom AG 6.59ms from Frankfurt am Main, DE
35.246.163.208 AS396982 Google LLC 0.11ms from Frankfurt am Main, DE
175.163.43.176 AS4837 CHINA UNICOM China169 Backbone 11.89ms from Liaoyang, CN
126.27.186.48 AS17676 SoftBank Corp. 3.91ms from Osaka, JP
179.98.242.208 AS27699 TELEFÔNICA BRASIL S.A 2.09ms from Osasco, BR
109.11.73.224 AS15557 Societe Francaise Du Radiotelephone - SFR SA 8.25ms from Paris, FR
118.44.44.16 AS4766 Korea Telecom 2.43ms from Seoul, KR
221.152.78.176 AS4766 Korea Telecom 7.02ms from Seoul, KR
39.114.54.0 AS9318 SK Broadband Co Ltd 5.79ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m5 1.45.123.253
traceroute to 1.45.123.253 (1.45.123.253): 5 hops max, 52 byte packets
2 [AS8932] 185.48.242.92 0.181 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Yerevan, AM
On

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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