1.45.164.0/22

AS45083 · China UNICOM, Beijing Branch

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS45083
Parent Range	1.45.0.0/16
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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
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:         [email protected]
nic-hdl:        YW7199-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-11-02T06:22:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 1.45.164.0/22

Range	ASN	Company	Num of IPs
1.45.0.0/16	AS45083	China UNICOM, Beijing Branch	65,536

Nearby Ranges

BGP prefixes that overlap with 1.45.0.0/16

Range	ASN	Company	Num of IPs
1.45.0.0/16	AS45083	China UNICOM, Beijing Branch	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
50.186.186.230	AS7922 Comcast Cable Communications, LLC	`6.70ms` from Ashburn, US
35.86.76.230	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
156.194.229.38	AS8452 TE-AS	`7.20ms` from Cairo, EG
76.230.65.6	AS7018 AT&T Enterprises, LLC	`15.06ms` from Chicago, US
1.54.203.214	AS18403 FPT Telecom Company	`1.18ms` from Ho Chi Minh City, VN
14.139.69.150	AS55824 NKN Core Network	`1.91ms` from Hyderabad, IN
37.229.131.70	AS15895 Kyivstar PJSC	`8.63ms` from Kyiv, UA
142.103.169.198	AS393249 University of British Columbia	`4.76ms` from Seattle, US
14.68.159.166	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
160.251.55.166	AS7506 GMO Internet Group, Inc.	`0.46ms` from Tokyo, JP
207.210.47.38	AS35843 Rogers Communications	`2.72ms` from Toronto, CA
46.48.80.198	AS12668 LLC "KomTehCentr"	`1.22ms` from Yekaterinburg, RU
83.126.46.102	AS13237 euNetworks GmbH	`0.51ms` from Amsterdam, NL
108.56.74.54	AS701 Verizon Business	`2.07ms` from Ashburn, US
181.189.218.134	AS27792 Wiltel Comunicaciones SA	`8.38ms` from Buenos Aires, AR
35.225.78.214	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
88.153.102.214	AS3209 Vodafone GmbH	`9.99ms` from Frankfurt am Main, DE
113.2.163.134	AS4837 CHINA UNICOM China169 Backbone	`8.24ms` from Harbin, CN
61.93.247.86	AS9269 Hong Kong Broadband Network Ltd.	`0.73ms` from Hong Kong, HK
122.46.169.70	AS17858 LG POWERCOMM	`1.69ms` from Incheon, KR
58.228.185.246	AS9318 SK Broadband Co Ltd	`1.83ms` from Incheon, KR
38.30.187.182	AS400194 Wire 3 LLC	`5.81ms` from Jacksonville, US
110.159.134.54	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.69ms` from Kuala Lumpur, MY
172.112.67.6	AS20001 Charter Communications Inc	`3.52ms` from Los Angeles, US
83.213.157.54	AS12338 Euskaltel S.A.	`5.88ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -m7 1.45.165.240

traceroute to 1.45.165.240 (1.45.165.240): 7 hops max, 52 byte packets

1 [AS8648] 212.57.37.1 0.529 ms

2 *

3 *

4 [AS8648] 185.84.82.112 6.569 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Leipzig, DE

On January 30th 2026

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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