61.50.0.0/17

AS4808  ·  China Unicom Beijing Province Network

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Summary

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:         [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

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:         [email protected]
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 61.50.0.0/16

Range ASN Company Num of IPs
61.50.128.0/17 AS4808 China Netcom Group Beijing Corporation 32,768

Hosted domains

There are 11 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
61.50.100.58 bvotplm.com 1
61.50.127.238 minelan.com 1
61.50.124.154 sfzhwl.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1,833 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
61.50.103.225 AS4808 China Unicom Beijing Province Network 3.98ms from Beijing, CN
61.50.99.110 AS4808 China Unicom Beijing Province Network 4.07ms from Beijing, CN
61.50.43.13 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
61.50.27.33 AS4808 China Unicom Beijing Province Network 3.10ms from Beijing, CN
61.50.85.1 AS4808 China Unicom Beijing Province Network 3.63ms from Beijing, CN
61.50.44.129 AS4808 China Unicom Beijing Province Network 3.68ms from Beijing, CN
61.50.41.53 AS4808 China Unicom Beijing Province Network 3.28ms from Beijing, CN
61.50.47.17 AS4808 China Unicom Beijing Province Network 4.16ms from Beijing, CN
61.50.77.249 AS4808 China Unicom Beijing Province Network 3.32ms from Beijing, CN
61.50.54.1 AS4808 China Unicom Beijing Province Network 4.18ms from Tianjin, CN
61.50.26.1 AS4808 China Unicom Beijing Province Network 2.93ms from Beijing, CN
61.50.25.1 AS4808 China Unicom Beijing Province Network 2.89ms from Beijing, CN
61.50.39.17 AS4808 China Unicom Beijing Province Network 2.96ms from Beijing, CN
61.50.17.1 AS4808 China Unicom Beijing Province Network 3.90ms from Beijing, CN
61.50.96.70 AS4808 China Unicom Beijing Province Network 3.65ms from Beijing, CN
61.50.32.201 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
61.50.79.1 AS4808 China Unicom Beijing Province Network 4.14ms from Beijing, CN
61.50.1.1 AS4808 China Unicom Beijing Province Network 2.70ms from Beijing, CN
61.50.107.81 AS4808 China Unicom Beijing Province Network 3.32ms from Beijing, CN
61.50.94.1 AS4808 China Unicom Beijing Province Network 3.18ms from Beijing, CN
61.50.59.129 AS4808 China Unicom Beijing Province Network 3.04ms from Beijing, CN
61.50.38.33 AS4808 China Unicom Beijing Province Network 3.01ms from Beijing, CN
61.50.88.1 AS4808 China Unicom Beijing Province Network 3.16ms from Beijing, CN
61.50.4.1 AS4808 China Unicom Beijing Province Network 3.50ms from Beijing, CN
61.50.24.65 AS4808 China Unicom Beijing Province Network 3.53ms 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
71.200.107.65 AS7922 Comcast Cable Communications, LLC 8.84ms from Ashburn, US
73.237.32.1 AS7922 Comcast Cable Communications, LLC 1.55ms from Atlanta, US
2.83.12.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 4.39ms from Braga, PT
92.83.53.65 AS9050 Orange Romania S.A. 1.93ms from Bucharest, RO
201.235.61.1 AS7303 Telecom Argentina S.A. 1.34ms from Buenos Aires, AR
88.225.64.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.92ms from Bursa, TR
193.88.106.1 AS3292 TDC Holding A/S 1.34ms from Copenhagen, DK
41.204.85.33 AS15964 CAMTEL 0.63ms from Douala, CM
87.207.208.1 AS9141 P4 Sp. z o.o. 0.80ms from Gdynia, PL
193.164.25.1 AS31124 Societe Electrique des Forces de l'Aubonne 3.89ms from Geneve, CH
186.26.120.161 AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 16.20ms from Guatemala City, GT
111.1.80.1 AS56041 China Mobile communications corporation 5.37ms from Hangzhou, CN
213.28.175.177 AS1759 Telia Finland Oyj 3.63ms from Helsinki, FI
111.56.101.145 AS9808 China Mobile Communications Group Co., Ltd. 1.35ms from Hohhot, CN
112.6.139.1 AS24444 Shandong Mobile Communication Company Limited 5.41ms from Jinan, CN
102.39.176.1 AS11845 Vox Telecom Ltd 0.22ms from Johannesburg, ZA
36.129.12.1 AS56044 China Mobile communications corporation 9.17ms from Liaoyang, CN
94.62.99.113 AS12353 Vodafone Portugal 2.29ms from Lisbon, PT
92.63.17.1 AS3212 Telemach Slovenija d.o.o. 0.47ms from Ljubljana, SI
194.72.228.129 AS2856 British Telecommunications PLC 1.16ms from London, GB
198.87.182.1 AS2914 NTT America, Inc. 0.56ms from Los Angeles, US
107.150.17.129 AS36352 HostPapa 1.08ms from Los Angeles, US
38.174.232.129 AS398823 PEG TECH INC 0.33ms from Los Angeles, US
104.254.1.129 AS54483 GeoLinks 0.82ms from Los Angeles, US
83.243.11.1 AS5577 root SA 0.85ms from Luxembourg, LU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m12 61.50.3.109
traceroute to 61.50.3.109 (61.50.3.109): 12 hops max, 52 byte packets
3 *
5 *
7 *
8 *
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Changchun, CN
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.

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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