140.249.0.0/16

AS4134 · CHINANET-BACKBONE

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	chinatelecom.cn
ASN	AS4134
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

Nearby Ranges

BGP prefixes that overlap with 140.0.0.0/8

Range	ASN	Company	Num of IPs
140.40.0.0/14	AS749	DoD Network Information Center	262,144
140.192.0.0/16	AS20130	Depaul University	65,536
140.203.0.0/16	AS1213	University of Galway	65,536
140.244.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.77.0.0/16	AS1945	Ecole Normale Superieure de Lyon	65,536
140.193.0.0/16	AS17001	University of Manitoba	65,536
140.226.0.0/16	AS16519	University of Colorado Denver	65,536
140.148.0.0/16	AS1840	Universidad de Las Americas-Puebla	65,536
140.201.0.0/16	AS1562	Headquarters, USAISC	65,536
140.200.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.117.0.0/16	AS17713	Ministry of Education Computer Center	65,536
140.96.0.0/16	AS18422	Industrial Technology Research Institute	65,536
140.186.0.0/16	AS11232	Midcontinent Communications	65,536
140.92.0.0/16	AS1659	Institute for Information Industry	65,536
140.115.0.0/16	AS18420	Ministry of Education Computer Center	65,536
140.207.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
140.112.0.0/16	AS17716	Ministry of Education Computer Center	65,536
140.114.0.0/16	AS18047	Ministry of Education Computer Center	65,536
140.187.0.0/16	AS1540	Headquarters, USAISC	65,536
140.202.0.0/16	AS1540	Headquarters, USAISC	65,536
140.145.0.0/16	AS16509	Amazon Technologies Inc.	65,536
140.167.0.0/16	AS16509	Amazon.com, Inc.	65,536
140.151.0.0/16	AS1759	Valmet Automotive Oy	65,536
140.138.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.98.0.0/16	AS13462	Institute of Electrical and Electronics Engineers, Inc	65,536
140.93.0.0/16	AS1715	Laboratoire d'Analyse et d'Architecture des Systemes LAAS/CNRS	65,536
140.159.0.0/16	AS136247	Victoria University	65,536
140.105.0.0/16	AS137	UNI-Trieste	65,536
140.164.0.0/16	AS137	Area della ricerca di Napoli	65,536
140.162.0.0/16	AS19	Leidos, Inc.	65,536
140.98.0.0/16	AS14618	Institute of Electrical and Electronics Engineers, Inc	65,536
140.206.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
140.247.0.0/16	AS1742	Harvard University	65,536
140.163.0.0/16	AS14822	Memorial Sloan-Kettering Cancer Center	65,536
140.160.0.0/16	AS15199	Western Washington University	65,536
140.213.0.0/16	AS17885	PT XLSMART Telecom Sejahtera Tbk	65,536
140.107.0.0/16	AS14954	The Fred Hutchinson Cancer Research Center	65,536
140.206.0.0/16	AS138421	Asia Pacific Network Information Centre	65,536
140.207.0.0/16	AS138421	Asia Pacific Network Information Centre	65,536
140.196.0.0/16	AS1540	Headquarters, USAISC	65,536
140.213.0.0/16	AS139994	PT XLSMART Telecom Sejahtera Tbk	65,536
140.154.0.0/16	AS1580	Headquarters, USAISC	65,536
140.254.0.0/16	AS159	Ohio State University	65,536
140.206.0.0/16	AS140979	Asia Pacific Network Information Centre	65,536
140.207.0.0/16	AS140979	Asia Pacific Network Information Centre	65,536
140.78.0.0/16	AS1205	Johannes Kepler University	65,536
140.134.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.110.0.0/16	AS1659	Ministry of Education Computer Center	65,536
140.25.0.0/16	AS19740	DoD Network Information Center	65,536

Hosted domains

There are 330 domain names hosted across 207 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

Read more

Pingable IPs

16,167 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
140.249.17.63	AS136195 Qingdao, Shandong Province, P.R.China.	`1.02ms` from Qingdao, CN
140.249.24.2	AS136195 Qingdao, Shandong Province, P.R.China.	`1.17ms` from Qingdao, CN
140.249.3.217	AS136195 Qingdao, Shandong Province, P.R.China.	`0.14ms` from Qingdao, CN
140.249.10.12	AS58541 Qingdao,266000	`1.23ms` from Qingdao, CN
140.249.20.189	AS58541 Qingdao,266000	`0.98ms` from Qingdao, CN
140.249.37.10	AS58541 Qingdao,266000	`1.64ms` from Qingdao, CN
140.249.23.124	AS58541 Qingdao,266000	`1.13ms` from Qingdao, CN
140.249.1.218	AS58541 Qingdao,266000	`1.13ms` from Qingdao, CN
140.249.13.101	AS58541 Qingdao,266000	`1.17ms` from Qingdao, CN
140.249.8.63	AS58541 Qingdao,266000	`1.04ms` from Qingdao, CN
140.249.7.78	AS136195 Qingdao, Shandong Province, P.R.China.	`0.30ms` from Qingdao, CN
140.249.54.247	AS58541 Qingdao,266000	`0.99ms` from Qingdao, CN
140.249.42.162	AS58541 Qingdao,266000	`1.22ms` from Qingdao, CN
140.249.14.102	AS58541 Qingdao,266000	`1.19ms` from Qingdao, CN
140.249.33.19	AS58541 Qingdao,266000	`1.07ms` from Qingdao, CN
140.249.22.25	AS58541 Qingdao,266000	`1.03ms` from Qingdao, CN
140.249.27.68	AS58541 Qingdao,266000	`1.70ms` from Qingdao, CN
140.249.43.75	AS58541 Qingdao,266000	`1.30ms` from Qingdao, CN
140.249.26.49	AS58541 Qingdao,266000	`1.73ms` from Qingdao, CN
140.249.18.69	AS58541 Qingdao,266000	`0.98ms` from Qingdao, CN
140.249.49.250	AS58541 Qingdao,266000	`1.11ms` from Qingdao, CN
140.249.53.59	AS58541 Qingdao,266000	`1.17ms` from Qingdao, CN
140.249.55.161	AS58541 Qingdao,266000	`1.18ms` from Qingdao, CN
140.249.48.116	AS58541 Qingdao,266000	`1.01ms` from Qingdao, CN
140.249.51.86	AS58541 Qingdao,266000	`1.16ms` 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
45.13.86.16	AS60781 LeaseWeb Netherlands B.V.	`0.36ms` from Amsterdam, NL
173.73.180.144	AS701 Verizon Business	`3.35ms` from Ashburn, US
81.184.178.32	AS6739 VODAFONE ONO, S.A.	`5.64ms` from Barcelona, ES
70.242.249.144	AS7018 AT&T Enterprises, LLC	`3.44ms` from Dallas, US
93.182.117.128	AS44558 Netonline Bilisim Sirketi LTD	`11.61ms` from Denizli, TR
3.11.24.32	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
90.52.44.144	AS3215 Orange S.A.	`6.91ms` from Marseille, FR
89.81.226.224	AS5410 Bouygues Telecom SA	`13.32ms` from Paris, FR
79.5.121.0	AS3269 Telecom Italia S.p.A.	`4.42ms` from Rome, IT
50.64.14.32	AS6327 Shaw Communications	`7.65ms` from Seattle, US
83.248.26.208	AS1257 Tele2 Sverige AB	`5.41ms` from Stockholm, SE
151.186.232.16	AS36692 Cisco OpenDNS, LLC	`0.23ms` from Denver, US
182.64.4.80	AS24560 Bharti Airtel Ltd., Telemedia Services	`15.13ms` from Kolkata, IN
86.135.198.96	AS2856 British Telecommunications PLC	`14.05ms` from London, GB
90.201.220.224	AS5607 Sky UK Limited	`10.37ms` from London, GB
75.237.99.144	AS6167 Verizon Business	`16.48ms` from Los Angeles, US
125.108.112.160	AS4134 CHINANET-BACKBONE	`10.64ms` from Nanchang, CN
189.229.145.32	AS8151 UNINET	`4.64ms` from Santiago de Queretaro, MX
110.93.156.176	AS23576 NAVER Cloud Corp.	`1.14ms` from Seoul, KR
112.186.81.96	AS4766 Korea Telecom	`1.88ms` from Seoul, KR
60.47.21.192	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.03ms` from Tokyo, JP
54.80.141.80	AS14618 Amazon.com, Inc.	`0.73ms` from Ashburn, US
60.243.119.48	AS17488 Hathway IP Over Cable Internet	`4.58ms` from Chennai, IN
24.144.188.224	AS27364 Armstrong	`9.67ms` from Columbus, US
177.3.97.48	AS8167 V tal	`2.26ms` from Curitiba, BR

Traceroute

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

traceroute -a -n -q1 -f5 140.249.31.129

traceroute to 140.249.31.129 (140.249.31.129): 64 hops max, 52 byte packets

5 [AS174] 154.54.56.154 48.858 ms

6 *

7 *

8 [AS4134] 202.97.33.133 247.044 ms

9 *

10 *

11 *

12 *

13 [AS58541] 150.138.132.238 282.953 ms

14 *

15 *

16 *

17 *

18 [AS58541] 140.249.31.129 279.842 ms

Measurement taken from

IPinfo ProbeNet in Keflavik, IS

On December 28th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales