140.249.16.0/21

AS58541  ·  Qingdao,266000

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Summary

Country China
Domain chinatelecom.cn
ASN AS58541
Parent Range 140.249.0.0/16
Registry APNIC
ID CHINANET-SD

WHOIS Details

inetnum:        140.249.0.0 - 140.249.255.255
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:  2021-06-15T08:05:33Z
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 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
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 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
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

Overlapping Ranges

BGP prefixes that contain 140.249.16.0/21

Range ASN Company Num of IPs
140.249.0.0/16 AS136195 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.249.0.0/16 AS4134 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.249.0.0/16 AS58540 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.249.0.0/16 AS58541 CHINANET SHANDONG PROVINCE NETWORK 65,536

Nearby Ranges

BGP prefixes that overlap with 140.249.0.0/16

Range ASN Company Num of IPs
140.249.0.0/16 AS136195 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.249.0.0/16 AS4134 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.249.0.0/16 AS58540 CHINANET SHANDONG PROVINCE NETWORK 65,536
140.249.0.0/16 AS58541 CHINANET SHANDONG PROVINCE NETWORK 65,536

Hosted domains

There are 32 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
140.249.19.121 AS58541 Qingdao,266000 1.03ms from Qingdao, CN
140.249.18.131 AS58541 Qingdao,266000 1.10ms from Qingdao, CN
140.249.20.189 AS58541 Qingdao,266000 0.98ms from Qingdao, CN
140.249.23.124 AS58541 Qingdao,266000 1.26ms from Qingdao, CN
140.249.16.136 AS58541 Qingdao,266000 1.16ms from Qingdao, CN
140.249.17.85 AS136195 Qingdao, Shandong Province, P.R.China. 1.16ms from Qingdao, CN
140.249.22.25 AS58541 Qingdao,266000 1.05ms from Qingdao, CN
140.249.21.75 AS58541 Qingdao,266000 0.98ms 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
73.20.216.37 AS7922 Comcast Cable Communications, LLC 14.36ms from Atlanta, US
14.203.226.133 AS7545 TPG Telecom Limited 0.70ms from Brisbane, AU
187.232.191.181 AS8151 UNINET 11.67ms from Guadalajara, MX
27.70.40.229 AS7552 Viettel Group 2.67ms from Hanoi, VN
181.174.208.213 AS271473 NewFibra Telecomunicacoes - ME 2.70ms from Joao Pessoa, BR
71.2.75.213 AS209 CenturyLink Communications, LLC 8.76ms from Las Vegas, US
194.249.134.149 AS2107 ARNES 1.04ms from Ljubljana, SI
86.1.26.53 AS5089 Virgin Media Limited 6.97ms from London, GB
90.162.142.197 AS12479 Orange Espagne SA 9.53ms from Madrid, ES
111.73.30.37 AS4134 CHINANET-BACKBONE 4.36ms from Nanchang, CN
223.84.150.229 AS56045 China Mobile communications corporation 2.12ms from Nanchang, CN
128.253.150.165 AS26 Cornell University 6.18ms from New York City, US
207.237.105.197 AS6079 RCN 3.57ms from New York City, US
187.99.99.21 AS26615 TIM S/A 1.69ms from Osasco, BR
51.178.153.229 AS16276 OVH SAS 0.08ms from Roubaix, FR
222.101.45.213 AS4766 Korea Telecom 1.92ms from Seoul, KR
83.94.130.229 AS3292 TDC Holding A/S 14.21ms from Skanderborg, DK
148.139.99.5 AS16839 SERVICENOW, INC. 1.03ms from Toronto, CA
82.212.68.69 AS47887 AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO. 1.54ms from Amman, JO
45.91.134.21 AS56309 Siamdata Communication Co.,Ltd. 0.48ms from Bangkok, TH
44.225.37.245 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
74.128.79.5 AS10796 Charter Communications Inc 18.61ms from Columbus, US
171.161.146.213 AS10794 Bank of America, National Association 1.85ms from Dallas, US
12.203.48.133 AS7018 AT&T Enterprises, LLC 1.35ms from Dallas, US
83.187.190.21 AS1257 Tele2 Sverige AB 3.88ms from Falkenberg, SE

Traceroute

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

$
traceroute -a -n -q1 -f7 140.249.20.207
traceroute to 140.249.20.207 (140.249.20.207): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Qingdao, 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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