211.137.170.0/24

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 211.137.170.0/24

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

Pingable IPs

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

IP Address ASN Details
211.137.170.98 AS38019 tianjin Mobile Communication Company Limited 4.91ms 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
164.223.25.200 AS89 Navy Network Information Center (NNIC) 0.36ms from Ashburn, US
101.200.189.152 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.55ms from Beijing, CN
93.205.228.216 AS3320 Deutsche Telekom AG 5.79ms from Berlin, DE
198.54.222.8 AS62797 CASTO Management Services inc 9.13ms from Chicago, US
24.15.149.184 AS7922 Comcast Cable Communications, LLC 7.01ms from Chicago, US
50.58.10.104 AS11273 Fiserv Solutions, LLC 1.43ms from Dallas, US
87.43.34.8 AS1213 ASIERA TECHNOLOGY SERVICES CLG 7.17ms from Dublin, IE
24.8.105.200 AS7922 Comcast Cable Communications, LLC 5.72ms from Greenwood Village, US
95.8.174.200 AS9121 Turk Telekomunikasyon Anonim Sirketi 6.17ms from Istanbul, TR
134.246.139.168 AS2103 IFREMER Centre de Brest 13.91ms from Lille, FR
86.130.16.200 AS2856 British Telecommunications PLC 4.66ms from London, GB
149.241.20.72 AS5607 Sky UK Limited 1.41ms from London, GB
153.127.224.88 AS24282 KAGOYA JAPAN Inc. 1.04ms from Osaka, JP
163.171.162.216 AS54994 Meteverse Limited. 0.40ms from Paris, FR
112.228.55.72 AS4837 CHINA UNICOM China169 Backbone 5.41ms from Qingdao, CN
80.216.123.8 AS1257 Tele2 Sverige AB 5.11ms from Stockholm, SE
110.144.170.88 AS1221 Telstra Limited 1.82ms from Sydney, AU
219.101.215.72 AS17676 SoftBank Corp. 2.19ms from Tokyo, JP
65.95.193.184 AS577 Bell Canada 5.21ms from Toronto, CA
211.143.79.104 AS24547 Hebei Mobile Communication Company Limited 4.95ms from Beijing, CN
95.203.215.184 AS3301 Telia Company AB 10.33ms from Copenhagen, DK
103.175.244.40 AS136997 Gnet Internet Network Inc. 0.43ms from Dhaka, BD
86.175.254.152 AS2856 British Telecommunications PLC 6.11ms from London, GB
32.212.234.104 AS46690 Southern New England Telephone Company and SNET America, Inc. 6.17ms from New York City, US
112.244.217.24 AS4837 CHINA UNICOM China169 Backbone 6.92ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 211.137.170.7
traceroute to 211.137.170.7 (211.137.170.7): 64 hops max, 52 byte packets
2 [AS749] 11.73.7.97 21.36 ms
3 [AS749] 11.54.243.149 1.016 ms
4 *
5 *
6 [AS38019] 111.33.105.33 10.747 ms
7 *
9 [AS38019] 211.137.170.7 10.902 ms
Measurement taken from IPinfo ProbeNet in Zhangjiakou, CN
On

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