1. All IP Ranges
  2. 211.0.0.0/8
  3. 211.137.0.0/16
  4. AS38019  | 211.137.152.0/24

211.137.152.0/24

AS38019  ·  tianjin Mobile Communication Company Limited

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Summary

Country China
Domain chinamobile.com
ASN AS38019
Parent Range 211.136.0.0/13
Registry APNIC
ID CMNET-TIANJIN

WHOIS Details

inetnum:        211.137.144.0 - 211.137.175.255
netname:        CMNET-tianjin
descr:          China Mobile Communications Corporation - tianjin
country:        CN
admin-c:        WX225-AP
tech-c:         WX225-AP
abuse-c:        AC2006-AP
status:         ALLOCATED NON-PORTABLE
remarks:        ------------------------------
remarks:        Please send abuse e-mail to
remarks:        xiwei@tj.chinamobile.com
remarks:        Please send probe e-mail to
remarks:        xiwei@tj.chinamobile.com
remarks:        -------------------------------
mnt-by:         MAINT-CN-CMCC
mnt-irt:        IRT-CHINAMOBILE-CN
mnt-lower:      MAINT-CN-CMCC-tianjin
last-modified:  2025-03-05T01:35:44Z
source:         APNIC

irt:            IRT-CHINAMOBILE-CN
address:        China Mobile Communications Corporation
address:        29, Jinrong Ave., Xicheng District, Beijing, 100032
e-mail:         abuse@chinamobile.com
abuse-mailbox:  abuse@chinamobile.com
admin-c:        CT74-AP
tech-c:         CT74-AP
auth:           # Filtered
remarks:        abuse@chinamobile.com was validated on 2026-03-23
mnt-by:         MAINT-CN-CMCC
last-modified:  2026-03-23T00:47:53Z
source:         APNIC

role:           ABUSE CHINAMOBILECN
country:        ZZ
address:        China Mobile Communications Corporation
address:        29, Jinrong Ave., Xicheng District, Beijing, 100032
phone:          +000000000
e-mail:         abuse@chinamobile.com
admin-c:        CT74-AP
tech-c:         CT74-AP
nic-hdl:        AC2006-AP
remarks:        Generated from irt object IRT-CHINAMOBILE-CN
remarks:        abuse@chinamobile.com was validated on 2026-03-23
abuse-mailbox:  abuse@chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-23T00:48:02Z
source:         APNIC

person:         wei xi
nic-hdl:        WX225-AP
e-mail:         xiwei@tj.chinamobile.com
address:        27, Xinxing Road��Heping District Tianjin China P.C. 300052
phone:          +86-022-27810359
fax-no:         +86-022-27811082
country:        cn
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:33:35Z
source:         APNIC

route:          211.136.0.0/14
origin:         AS9808
descr:          China Mobile 29, Jinrong Ave.
mnt-by:         MAINT-CN-CMCC
last-modified:  2021-12-10T04:55:54Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 211.137.152.0/24

Range ASN Company Num of IPs
211.136.0.0/13 AS56046 China Mobile Communications Corporation 524,288
211.136.0.0/13 AS9808 China Mobile Communications Corporation 524,288

Nearby Ranges

BGP prefixes that overlap with 211.137.0.0/16

Range ASN Company Num of IPs
211.136.0.0/13 AS56046 China Mobile Communications Corporation 524,288
211.136.0.0/13 AS9808 China Mobile Communications Corporation 524,288
211.137.224.0/19 AS132525 China Mobile Communications Corporation - heilongjiang company 8,192
211.137.208.0/20 AS134810 China Mobile Communications Corporation - jilin company 4,096

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
Read more

Pingable IPs

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

IP Address ASN Details
211.137.152.249 AS38019 tianjin Mobile Communication Company Limited 4.10ms 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
130.89.192.8 AS1133 University Twente 3.56ms from Amsterdam, NL
173.22.194.120 AS30036 Mediacom Communications Corp 17.44ms from Atlanta, US
213.216.27.248 AS20792 VISTEC Internet Service GmbH 3.92ms from Frankfurt am Main, DE
90.199.190.200 AS5607 Sky UK Limited 3.94ms from London, GB
217.233.55.104 AS3320 Deutsche Telekom AG 6.23ms from Nuernberg, DE
133.209.246.216 AS2518 BIGLOBE Inc. 11.65ms from Osaka, JP
90.120.219.120 AS3215 Orange S.A. 8.64ms from Paris, FR
94.19.103.88 AS35807 SkyNet Ltd. 0.63ms from Saint Petersburg, RU
213.240.212.24 AS13124 A1 Bulgaria EAD 9.18ms from Sofia, BG
60.158.87.24 AS17676 SoftBank Corp. 3.25ms from Tokyo, JP
70.152.13.24 AS8075 Microsoft Corporation 0.17ms from Tokyo, JP
93.159.189.248 AS62201 Krzysztof Trzop trading as KTM Telekom 8.16ms from Warsaw, PL
181.102.113.248 AS7303 Telecom Argentina S.A. 9.46ms from Buenos Aires, AR
79.214.215.136 AS3320 Deutsche Telekom AG 4.11ms from Frankfurt am Main, DE
200.110.69.120 AS27947 Telconet S.A 6.27ms from Guayaquil, EC
90.211.87.136 AS5607 Sky UK Limited 1.16ms from London, GB
82.57.10.120 AS3269 Telecom Italia S.p.A. 4.86ms from Milan, IT
117.91.241.200 AS4134 CHINANET-BACKBONE 3.85ms from Nanjing, CN
54.219.148.8 AS16509 Amazon.com, Inc. 0.20ms from San Jose, US
210.104.73.152 AS4766 Korea Telecom 7.24ms from Seoul, KR
186.246.179.88 AS26599 TELEFÔNICA BRASIL S.A 15.06ms from São Paulo, BR
110.182.111.216 AS4134 CHINANET-BACKBONE 6.00ms from Taiyuan, CN
41.97.183.248 AS36947 Telecom Algeria 10.02ms from Valencia, ES
20.215.99.40 AS8075 Microsoft Corporation 0.16ms from Warsaw, PL
91.101.94.88 AS15516 DKTV A/S 0.82ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 -f8 211.137.152.41
traceroute to 211.137.152.41 (211.137.152.41): 64 hops max, 52 byte packets
9 *
Measurement taken from IPinfo ProbeNet in Beijing, 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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