144.123.0.0/16

AS4134 · CHINANET-BACKBONE

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS4134
Registry	APNIC
ID	CHINANET-SD

WHOIS Details

inetnum:        144.123.0.0 - 144.123.255.255
netname:        CHINANET-SD
descr:          CHINANET SHANDONG PROVINCE NETWORK
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        XR55-AP
tech-c:         XR55-AP
abuse-c:        AC1573-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:        --------------------------------------------------------
notify:         ipadmin@sdtele.com
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-SD
mnt-routes:     MAINT-CHINANET-SD
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:26Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-04-24
mnt-by:         MAINT-CHINANET
last-modified:  2025-09-04T00:59:42Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-04-24
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-24T03:21:54Z
source:         APNIC

person:         Xin Ruosheng
nic-hdl:        XR55-AP
e-mail:         ipreport.sd@chinatelecom.cn
address:        No.999,    road    Shunhua,    Jinan,    Shandong    province,China
phone:          +86-531-83190000
fax-no:         +86-531-83190000
country:        CN
mnt-by:         MAINT-CHINANET-SD
last-modified:  2019-12-20T07:11:49Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 144.0.0.0/8

Range	ASN	Company	Num of IPs
144.132.0.0/14	AS1221	Telstra Limited	262,144
144.136.0.0/15	AS1221	Telstra Limited	131,072
144.160.0.0/15	AS797	AT&T Services, Inc.	131,072
144.76.0.0/16	AS24940	Server Block	65,536
144.11.0.0/16	AS27046	Navy Network Information Center (NNIC)	65,536
144.64.0.0/16	AS3243	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	65,536
144.47.0.0/16	AS22284	Department of Interior United States Geological Survey	65,536
144.174.0.0/16	AS2553	Florida State University	65,536
144.41.0.0/16	AS553	Universität Hohenheim	65,536
144.71.0.0/16	AS2768	The County of Erie	65,536
144.109.0.0/16	AS721	Headquarters, USAISC	65,536
144.173.0.0/16	AS786	University of Exeter	65,536
144.216.0.0/16	AS7896	The Board of Regents of the University of Nebraska	65,536
144.120.0.0/16	AS24390	The University of the South Pacific	65,536
144.42.0.0/16	AS27402	Independence Blue Cross	65,536
144.39.0.0/16	AS26046	Utah State University Eastern	65,536
144.121.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
144.127.0.0/16	AS28795	PO Box 334 Skoyen	65,536
144.214.0.0/16	AS4158	City University of Hong Kong	65,536
144.98.0.0/16	AS25160	Vorboss Limited	65,536
144.164.0.0/16	AS224	Norwegian School of Management	65,536
144.170.0.0/16	AS721	Headquarters, USAISC	65,536
144.83.0.0/16	AS784	Henry M. Jackson Foundation for The Advancement of Military Medicine	65,536
144.251.0.0/16	AS721	DoD Network Information Center	65,536
144.32.0.0/16	AS786	University of York	65,536
144.82.0.0/16	AS786	The Bloomsbury Computing Consortium	65,536
144.63.0.0/16	AS33976	Schibsted	65,536
144.0.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
144.245.0.0/16	AS367	Headquarters, USAISC	65,536
144.13.0.0/16	AS3128	University of Wisconsin - Stout	65,536
144.193.0.0/16	AS2119	Telenor Norge AS	65,536
144.244.0.0/16	AS367	Headquarters, USAISC	65,536
144.248.0.0/16	AS2611	UZ Brussel	65,536
144.232.0.0/16	AS174	Sprint	65,536
144.251.0.0/16	AS27142	DoD Network Information Center	65,536
144.26.0.0/16	AS29848	West Chester University of Pennsylvania	65,536
144.163.0.0/16	AS209	CenturyLink Communications, LLC	65,536
144.45.0.0/16	AS1761	Texas Department of Transportation	65,536
144.38.0.0/16	AS210	Utah Tech University	65,536
144.109.0.0/16	AS367	Headquarters, USAISC	65,536
144.65.0.0/16	AS1853	Austrian Federal Ministry of Women, Science and Research	65,536
144.118.0.0/16	AS11834	Drexel University	65,536
144.224.0.0/16	AS174	Sprint	65,536
144.4.0.0/16	AS1759	StoraEnso Oyj	65,536
144.163.0.0/16	AS19901	CenturyLink Communications, LLC	65,536
144.122.0.0/16	AS1967	Middle East Technical University(METU)	65,536
144.217.0.0/16	AS16276	OVH Hosting, Inc.	65,536
144.204.0.0/16	AS2426	Office National d'Etudes et de Recherche Aerospatial	65,536
144.40.0.0/16	AS16509	Amazon Technologies Inc.	65,536
144.254.0.0/16	AS109	CISCO SYSTEMS, INC.	65,536

Hosted domains

There are 119 domain names hosted across 106 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
144.123.124.23	wd11.net	3
144.123.124.25	biying79.com	2
144.123.124.24	parimatch52.com	2
144.123.131.6	wellsd.cn	2
144.123.139.206	miday.group	2
144.123.15.231	jiuxingauto.com	2
144.123.115.82	luanjiaxiao.com	2
144.123.23.145	yttalent.com	2
144.123.15.229	arsauto.cn	1
144.123.105.186	iti-alvalley.cn	1
144.123.188.61	rzwywxzj.com	1
144.123.187.114	agoodjavaboy.online	1
144.123.118.53	zlf828.cn	1
144.123.47.178	gczx.com	1
144.123.166.38	ztjh.ren	1
144.123.185.130	xn--b3u596j.top	1
144.123.13.98	kunyun.cn	1
144.123.23.167	yantaivocs.cn	1
144.123.117.14	xinyimengwang.com	1
144.123.76.214	chenfm.cc	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

Read more

Pingable IPs

7,905 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
144.123.169.75	AS4134 CHINANET-BACKBONE	`4.30ms` from Jinan, CN
144.123.149.193	AS4134 CHINANET-BACKBONE	`6.29ms` from Qingdao, CN
144.123.148.229	AS4134 CHINANET-BACKBONE	`6.52ms` from Qingdao, CN
144.123.23.149	AS4134 CHINANET-BACKBONE	`5.53ms` from Qingdao, CN
144.123.117.173	AS4134 CHINANET-BACKBONE	`6.11ms` from Qingdao, CN
144.123.170.105	AS4134 CHINANET-BACKBONE	`4.00ms` from Jinan, CN
144.123.128.181	AS4134 CHINANET-BACKBONE	`5.94ms` from Jinan, CN
144.123.114.121	AS4134 CHINANET-BACKBONE	`6.16ms` from Qingdao, CN
144.123.105.21	AS4134 CHINANET-BACKBONE	`6.39ms` from Qingdao, CN
144.123.168.217	AS4134 CHINANET-BACKBONE	`3.89ms` from Jinan, CN
144.123.235.238	AS4134 CHINANET-BACKBONE	`6.04ms` from Jinan, CN
144.123.186.157	AS4134 CHINANET-BACKBONE	`6.31ms` from Qingdao, CN
144.123.136.45	AS4134 CHINANET-BACKBONE	`6.33ms` from Qingdao, CN
144.123.130.237	AS4134 CHINANET-BACKBONE	`5.63ms` from Jinan, CN
144.123.188.223	AS4134 CHINANET-BACKBONE	`3.98ms` from Jinan, CN
144.123.220.3	AS4134 CHINANET-BACKBONE	`6.77ms` from Qingdao, CN
144.123.135.254	AS4134 CHINANET-BACKBONE	`8.32ms` from Qingdao, CN
144.123.109.193	AS4134 CHINANET-BACKBONE	`6.03ms` from Qingdao, CN
144.123.21.165	AS4134 CHINANET-BACKBONE	`5.22ms` from Qingdao, CN
144.123.172.225	AS4134 CHINANET-BACKBONE	`4.42ms` from Jinan, CN
144.123.133.205	AS4134 CHINANET-BACKBONE	`7.04ms` from Jinan, CN
144.123.25.129	AS139887 ChinaNet Shandong Yantai IDC network	`7.08ms` from Qingdao, CN
144.123.15.125	AS4134 CHINANET-BACKBONE	`6.53ms` from Qingdao, CN
144.123.43.71	AS4134 CHINANET-BACKBONE	`1.98ms` from Qingdao, CN
144.123.44.177	AS4134 CHINANET-BACKBONE	`1.80ms` from Qingdao, 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
86.80.221.16	AS1136 KPN B.V.	`2.24ms` from Amsterdam, NL
44.241.32.176	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
20.221.165.32	AS8075 Microsoft Corporation	`0.44ms` from Boydton, US
132.206.27.208	AS15318 McGill University	`2.01ms` from Montreal, CA
67.246.252.208	AS11351 Charter Communications Inc	`18.81ms` from New York City, US
108.16.203.176	AS701 Verizon Business	`2.54ms` from Philadelphia, US
108.16.47.112	AS701 Verizon Business	`2.33ms` from Philadelphia, US
44.209.255.240	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
190.54.234.160	AS6535 Telmex Servicios Empresariales S.A.	`2.54ms` from Santiago, CL
175.225.201.192	AS4766 Korea Telecom	`1.86ms` from Seoul, KR
125.145.216.32	AS4766 Korea Telecom	`5.04ms` from Seoul, KR
1.239.116.32	AS9318 SK Broadband Co Ltd	`1.91ms` from Seoul, KR
88.80.125.160	AS39184 UltraNET Ltd	`1.78ms` from Sofia, BG
171.122.80.240	AS4837 CHINA UNICOM China169 Backbone	`4.91ms` from Taiyuan, CN
129.69.28.32	AS553 BelWue-Koordination	`3.25ms` from Zuerich, CH
94.65.163.176	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`9.46ms` from Athens, GR
91.104.108.0	AS213155 Yettel Hungary Ltd.	`12.67ms` from Budapest, HU
190.30.128.160	AS7303 Telecom Argentina S.A.	`4.79ms` from Buenos Aires, AR
41.68.30.64	AS24835 Vodafone Data	`11.54ms` from Cairo, EG
187.55.24.32	AS8167 V tal	`8.16ms` from Curitiba, BR
51.7.51.224	AS6871 Plusnet	`5.76ms` from London, GB
47.148.240.128	AS5650 Frontier Communications of America, Inc.	`3.05ms` from Los Angeles, US
88.26.121.128	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.39ms` from Madrid, ES
189.60.15.224	AS28573 Claro NXT Telecomunicacoes Ltda	`5.81ms` from Rio de Janeiro, BR
175.194.90.224	AS4766 Korea Telecom	`1.36ms` 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 -f4 144.123.255.241

traceroute to 144.123.255.241 (144.123.255.241): 64 hops max, 52 byte packets

4 [] 103.52.86.70 0.803 ms

5 [AS45102] 116.251.113.53 0.834 ms

6 *

7 [AS136195] 140.249.132.73 1.665 ms

8 *

9 [AS4134] 60.235.192.154 12.698 ms

10 [AS4134] 144.123.255.241 17.043 ms

Measurement taken from

IPinfo ProbeNet in Qingdao, CN

On October 30th 2025

What are IP address ranges?

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