123.150.147.0/24

AS17638 · ASN for TIANJIN Provincial Net of CT

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS17638
Parent Range	123.150.0.0/16
Registry	APNIC
ID	CHINANET-TJ

Pingable IPs

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

IP Address	ASN	Details
123.150.147.253	AS17638 ASN for TIANJIN Provincial Net of CT	9.58ms 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
8.218.4.24	AS45102 Alibaba (US) Technology Co., Ltd.	0.74ms from Hong Kong, HK
203.21.95.200	AS9009 M247 Europe SRL	0.14ms from Sydney, AU
59.122.17.136	AS3462 Data Communication Business Group	1.64ms from Taipei, TW
122.199.53.40	AS38195 Superloop	1.32ms from Adelaide, AU
181.92.118.8	AS7303 Telecom Argentina S.A.	16.32ms from Buenos Aires, AR
86.183.163.232	AS2856 British Telecommunications PLC	1.45ms from London, GB
194.207.77.56	AS12390 KCOM GROUP LIMITED	3.48ms from Manchester, GB
90.38.100.216	AS3215 Orange S.A.	8.01ms from Marseille, FR
180.158.86.40	AS4812 China Telecom (Group)	2.70ms from Shanghai, CN
73.224.229.168	AS7922 Comcast Cable Communications, LLC	9.53ms from Tampa, US
212.101.26.40	AS9044 BSE Software GmbH	2.12ms from Zuerich, CH
130.89.97.8	AS1133 University Twente	3.36ms from Amsterdam, NL
190.230.200.104	AS7303 Telecom Argentina S.A.	1.58ms from Buenos Aires, AR
70.132.233.104	AS7018 AT&T Enterprises, LLC	8.18ms from Chicago, US
74.42.152.216	AS5650 Frontier Communications of America, Inc.	9.59ms from Secaucus, US
43.165.7.104	AS132203 Tencent Building, Kejizhongyi Avenue	0.77ms from Frankfurt am Main, DE
114.106.141.88	AS4134 CHINANET-BACKBONE	9.10ms from Nanchang, CN
75.91.236.232	AS7029 Windstream Communications LLC	7.69ms from Atlanta, US
54.93.238.184	AS16509 Amazon.com, Inc.	0.13ms from Frankfurt am Main, DE
133.208.251.152	AS2518 BIGLOBE Inc.	10.80ms from Osaka, JP
153.221.70.200	AS4713 NTT Communications Corporation	7.30ms from Tokyo, JP
50.85.251.8	AS8075 Microsoft Corporation	0.29ms from Amsterdam, NL
69.237.100.88	AS7018 AT&T Enterprises, LLC	13.21ms from Dallas, US
88.115.15.136	AS719 Elisa Oyj	1.02ms from Helsinki, FI
79.30.232.88	AS3269 Telecom Italia S.p.A.	3.40ms from Milan, IT

WHOIS Details

inetnum:        123.150.0.0 - 123.151.255.255
netname:        CHINANET-TJ
descr:          CHINANET TIANJIN PROVINCE NETWORK
descr:          Tianjin Telecom Corporation
descr:          NO.11 LIUJING ROAD,HEDONG DISTRICT,TIANJIN
country:        CN
admin-c:        AT370-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
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-CHINANET-TJ
mnt-routes:     MAINT-CHINANET-TJ
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:00Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-04-24
mnt-by:         MAINT-CHINANET
last-modified:  2025-04-24T03:21:26Z
source:         APNIC

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

person:         admin tjtele
nic-hdl:        AT370-AP
e-mail:         [email protected]
address:        No.11 LIUJING ROAD ,HEDONG ,TIANJIN,CHINA
phone:          +86-22-85580499
fax-no:         +86-22-85580970
country:        CN
mnt-by:         MAINT-CHINANET-TJ
last-modified:  2014-04-01T03:31:13Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         [email protected]
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.150.147.0/24

Range	ASN	Company	Num of IPs
123.150.0.0/16	AS17638	CHINANET TIANJIN PROVINCE NETWORK	65,536
123.150.0.0/15	AS17638	CHINANET TIANJIN PROVINCE NETWORK	131,072

Nearby Ranges

BGP prefixes that overlap with 123.150.0.0/16

Range	ASN	Company	Num of IPs
123.150.0.0/15	AS17638	CHINANET TIANJIN PROVINCE NETWORK	131,072
123.150.0.0/16	AS17638	CHINANET TIANJIN PROVINCE NETWORK	65,536
123.150.16.0/20	AS17638	DAGANGYOUTIAN-LTD	4,096
123.150.12.0/22	AS17638	DAGANGYOUTIAN-LTD	1,024
123.150.76.0/22	AS58542	CHINANET TIANJIN PROVINCE NETWORK	1,024
123.150.220.0/23	AS17638	CHINANET TIANJIN PROVINCE NETWORK	512
123.150.222.0/23	AS17638	CHINANET TIANJIN PROVINCE NETWORK	512
123.150.70.0/23	AS58542	CHINANET TIANJIN PROVINCE NETWORK	512
123.150.72.0/23	AS58542	CHINANET TIANJIN PROVINCE NETWORK	512
123.150.95.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.46.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.145.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.4.0/24	AS17638	KUANWANGKEJI-LTD	256
123.150.242.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.103.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.141.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.109.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.253.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.6.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.37.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.254.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.34.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.11.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.255.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.208.0/24	AS58542	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.92.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.96.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.174.0/24	AS58542	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.143.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.65.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.81.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256
123.150.43.0/24	AS17638	CHINANET TIANJIN PROVINCE NETWORK	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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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.

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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