43.224.52.0/23

AS4837 · CHINA UNICOM China169 Backbone

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS4837
Registry	APNIC
ID	UNICOM-CN

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
85.145.225.7	AS50266 Odido Netherlands B.V.	4.54ms from Amsterdam, NL
40.132.212.23	AS7029 Windstream Communications LLC	7.56ms from Atlanta, US
173.93.119.7	AS11426 Charter Communications Inc	16.50ms from Charlotte, US
95.112.188.7	AS6805 Telefonica Germany GmbH & Co.OHG	2.57ms from Hamburg, DE
51.223.82.151	AS25019 Saudi Telecom Company JSC	4.90ms from Manama, BH
91.203.207.231	AS12693 e.discom Telekommunikation GmbH	8.76ms from Berlin, DE
79.212.117.39	AS3320 Deutsche Telekom AG	1.87ms from Hamburg, DE
78.178.60.71	AS9121 Turk Telekomunikasyon Anonim Sirketi	5.46ms from Istanbul, TR
88.23.122.119	AS3352 TELEFONICA DE ESPANA S.A.U.	6.45ms from Madrid, ES
180.55.79.103	AS4713 NTT Communications Corporation	3.34ms from Osaka, JP
120.92.150.55	AS4811 China Telecom (Group)	2.21ms from Shanghai, CN
57.153.99.23	AS8075 Microsoft Corporation	0.20ms from Amsterdam, NL
4.213.139.71	AS8075 Microsoft Corporation	0.14ms from Lohogaon, IN
125.178.24.135	AS17858 LG POWERCOMM	2.93ms from Seoul, KR
60.100.66.231	AS17676 SoftBank Corp.	2.78ms from Tokyo, JP
88.238.160.151	AS47331 TTNet A.S.	8.69ms from Istanbul, TR
88.101.115.103	AS5610 O2 Czech Republic, a.s.	1.72ms from Prague, CZ
108.167.77.135	AS11427 Charter Communications Inc	13.90ms from Dallas, US
79.186.15.87	AS5617 Orange Polska Spolka Akcyjna	3.42ms from Poznan, PL
176.224.248.119	AS35819 Etihad Etisalat, a joint stock company	2.83ms from Jeddah, SA
125.149.104.199	AS4766 Korea Telecom	2.18ms from Seoul, KR
59.58.183.7	AS4134 CHINANET-BACKBONE	3.81ms from Fuzhou, CN
194.210.200.23	AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.	0.45ms from Lisbon, PT
15.237.247.183	AS16509 Amazon.com, Inc.	0.13ms from Paris, FR
18.208.126.55	AS14618 Amazon.com, Inc.	0.39ms from Reston, US

WHOIS Details

inetnum:        43.224.52.0 - 43.224.55.255
netname:        UNICOM-CN
descr:          China Unicom IP network
descr:          China Unicom
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-CN-CUCGROUP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:07:39Z
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 2025-02-24
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-02-24T06:16:57Z
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 2025-02-24
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-24T06:17:45Z
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:          43.224.52.0/22
descr:          China Unicom CHINA169 Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2014-11-24T03:24:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 43.224.0.0/16

Range	ASN	Company	Num of IPs
43.224.104.0/22	AS45365	LG HelloVision Corp.	1,024
43.224.156.0/22	AS132556	Thirumala Tripleplay Network	1,024
43.224.40.0/22	AS9988	Myanma Post & Telecommunication	1,024
43.224.124.0/22	AS132124	Information and Communication Technology	1,024
43.224.232.0/22	AS10103	Hong Kong Broadband Network Ltd	1,024
43.224.224.0/22	AS22769	LANLIAN INTERNATIONAL HOLDING GROUP LIMITED	1,024
43.224.192.0/22	AS18200	Office des Postes et des Telecomm. de Nouvelle Caledonie	1,024
43.224.12.0/22	AS4837	China Unicom FJ province network	1,024
43.224.76.0/22	AS7224	Amazon Corporate Services Pty Ltd	1,024
43.224.32.0/22	AS20473	The Constant Company, LLC	1,024
43.224.244.0/22	AS63855	XIAOMI H.K. Limited	1,024
43.224.4.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
43.224.244.0/22	AS63915	XIAOMI H.K. Limited	1,024
43.224.48.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
43.224.36.0/22	AS9873	Lao Telecommunication Public Company	1,024
43.224.24.0/22	AS4837	China Unicom Jiangxi province network	1,024
43.224.228.0/22	AS9381	COL Limited	1,024
43.224.80.0/22	AS4837	Anhui Home Network Technology Co., Ltd.	1,024
43.224.92.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
43.224.56.0/22	AS138950	Bei Jing Cloud Times Technology Co.,Ltd	1,024
43.224.56.0/22	AS4837	Bei Jing Cloud Times Technology Co.,Ltd	1,024
43.224.188.0/22	AS63927	Responsible Internet Sustainability Effort	1,024
43.224.244.0/23	AS63855	XIAOMI H.K. Limited	512
43.224.246.0/23	AS63855	XIAOMI H.K. Limited	512
43.224.248.0/23	AS55933	Dingke human resource co.LTD	512
43.224.152.0/23	AS139021	West263 International Limited	512
43.224.138.0/24	AS17439	i2k2 Networks Pvt Ltd	256
43.224.111.0/24	AS133854	X-press Technologies Limited	256
43.224.175.0/24	AS24554	Microscan Internet Limited	256
43.224.1.0/24	AS45916	Gtpl Broadband Pvt. Ltd.	256
43.224.119.0/24	AS9441	Next Online Limited	256
43.224.239.0/24	AS24499	Telenor Pakistan	256
43.224.226.0/24	AS22769	LANLIAN INTERNATIONAL HOLDING GROUP LIMITED	256
43.224.19.0/24	AS58397	PT Infinys System Indonesia	256
43.224.110.0/24	AS133854	X-press Technologies Limited	256
43.224.149.0/24	AS64021	Room, 3rd Floor,	256
43.224.149.0/24	AS132422	Room, 3rd Floor,	256
43.224.28.0/24	AS10010	TOYO Internet Service Co., Ltd.	256
43.224.37.0/24	AS9873	Lao Telecommunication Public Company	256
43.224.98.0/24	AS59161	Jetstream Internet Services Pvt Ltd	256
43.224.252.0/24	AS45528	Tikona Infinet Ltd.	256
43.224.136.0/24	AS17439	i2k2 Networks Pvt Ltd	256
43.224.173.0/24	AS24554	Microscan Internet Limited	256
43.224.120.0/24	AS132347	MikiPro Ltd	256
43.224.224.0/24	AS22769	LANLIAN INTERNATIONAL HOLDING GROUP LIMITED	256
43.224.148.0/24	AS132422	Room, 3rd Floor,	256
43.224.118.0/24	AS9441	Next Online Limited	256
43.224.86.0/24	AS132167	Ooredoo Myanmar Limited	256
43.224.108.0/24	AS133854	X-press Technologies Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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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