103.245.23.0/24

AS4812  ·  China Telecom (Group)

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Summary

Country China
Domain sinnet.com.cn
ASN AS4812
Registry APNIC
ID BEIJING-CN

WHOIS Details

inetnum:        103.245.23.0 - 103.245.23.255
netname:        BEIJING-CN
descr:          Room 2A,2nd Floor,East Gate Plaza,19 Dong Zhong Jie
country:        CN
org:            ORG-BSTC1-AP
admin-c:        BSTC1-AP
tech-c:         BSTC1-AP
abuse-c:        AB1170-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-BEIJING-CN
mnt-routes:     MAINT-BEIJING-CN
mnt-irt:        IRT-BEIJING-CN
last-modified:  2020-07-22T13:05:36Z
source:         APNIC

irt:            IRT-BEIJING-CN
address:        Room 2A,2nd Floor,East Gate Plaza,19 Dong Zhong Jie
address:        Beijing Dong Cheng District 100027
e-mail:         lichao@sinnet.com.cn
abuse-mailbox:  lichao@sinnet.com.cn
admin-c:        BSTC1-AP
tech-c:         BSTC1-AP
auth:           # Filtered
remarks:        lichao@sinnet.com.cn was validated on 2025-12-11
mnt-by:         MAINT-BEIJING-CN
last-modified:  2025-12-11T02:22:26Z
source:         APNIC

organisation:   ORG-BSTC1-AP
org-name:       Beijing Sinnet Technology Co., Ltd.
org-type:       LIR
country:        CN
address:        Room 2A,2nd Floor,East Gate Plaza,19 Dong Zhong Jie
phone:          +86-18809319878
fax-no:         +86-010-64781150-684
e-mail:         zjy@sinnet.com.cn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:06Z
source:         APNIC

role:           ABUSE BEIJINGCN
country:        ZZ
address:        Room 2A,2nd Floor,East Gate Plaza,19 Dong Zhong Jie
address:        Beijing Dong Cheng District 100027
phone:          +000000000
e-mail:         lichao@sinnet.com.cn
admin-c:        BSTC1-AP
tech-c:         BSTC1-AP
nic-hdl:        AB1170-AP
remarks:        Generated from irt object IRT-BEIJING-CN
remarks:        lichao@sinnet.com.cn was validated on 2025-12-11
abuse-mailbox:  lichao@sinnet.com.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-11T02:22:32Z
source:         APNIC

role:           Beijing Sinnet Technology Co Ltd administrator
address:        Room 2A,2nd Floor,East Gate Plaza,19 Dong Zhong Jie
address:        Beijing Dong Cheng District 100027
country:        CN
phone:          +86 13910195160
fax-no:         +86 010-64181150-601
e-mail:         lichao@sinnet.com.cn
admin-c:        BSTC1-AP
tech-c:         BSTC1-AP
nic-hdl:        BSTC1-AP
mnt-by:         MAINT-BEIJING-CN
last-modified:  2016-12-30T01:00:07Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.245.0.0/16

Range ASN Company Num of IPs
103.245.128.0/22 AS55982 Changhong IT information Products CO.,LTD. 1,024
103.245.88.0/22 AS38044 GITN-NETWORK 1,024
103.245.16.0/22 AS46023 PT Honeycom Kreasi Pratama 1,024
103.245.44.0/22 AS46484 Musarubra Software India Private Limited 1,024
103.245.180.0/22 AS24532 PT INET GLOBAL INDO 1,024
103.245.12.0/22 AS132453 Tripleplay Telecom Pvt Ltd 1,024
103.245.148.0/22 AS55313 Hanel Communication JSC 1,024
103.245.76.0/22 AS132590 No. 012, Group 7, Taphul Village 1,024
103.245.248.0/22 AS38244 ZIE COMPANY LIMITED 1,024
103.245.252.0/22 AS131440 ZINGPLAY VIETNAM COMPANY LIMITED 1,024
103.245.40.0/22 AS203020 steel-axis LLC 1,024
103.245.172.0/22 AS134244 Orca Communications Ltd 1,024
103.245.32.0/22 AS132519 Sikka Cable 1,024
103.245.240.0/22 AS17660 Bhutan Telecom Ltd 1,024
103.245.84.0/22 AS9268 Over the Wire Pty Ltd 1,024
103.245.212.0/22 AS45926 Web In A Box 1,024
103.245.4.0/22 AS139468 DC Communications Inc. 1,024
103.245.220.0/23 AS58580 NCL CONSULTING PTY. LTD T/A Managed Data Solutions 512
103.245.178.0/23 AS9341 PT Global Data Informatika 512
103.245.236.0/23 AS151858 LP TECHNOLOGY ELECTRONIC COMMERCE COMPANY LIMITED 512
103.245.242.0/23 AS17660 DrukNet WiMAX network 512
103.245.24.0/23 AS13378 Bengbu Qingye Technology 512
103.245.240.0/23 AS18024 DrukNet core infrastructure 512
103.245.231.0/24 AS212477 RCS Technologies FZE LLC 256
103.245.229.0/24 AS213459 Snowd Security OU 256
103.245.226.0/24 AS23679 PT Pakuwon Jati, Tbk. 256
103.245.216.0/24 AS24516 Virtutel Pty Ltd 256
103.245.217.0/24 AS24516 Virtutel Pty Ltd 256
103.245.218.0/24 AS24516 Virtutel Pty Ltd (New Zealand) 256
103.245.219.0/24 AS24516 Virtutel Pty Ltd 256
103.245.181.0/24 AS24532 PT Inet Global Indo 256
103.245.98.0/24 AS38031 MD. EMDADUL HOQUE 256
103.245.99.0/24 AS38031 MD. EMDADUL HOQUE 256
103.245.100.0/24 AS38457 Honesty Net Solutions (India) Pvt Ltd, 256
103.245.101.0/24 AS38457 Honesty Net Solutions (India) Pvt Ltd, 256
103.245.102.0/24 AS38457 Honesty Net Solutions (India) Pvt Ltd, 256
103.245.116.0/24 AS43937 PT TENSHARED 256
103.245.117.0/24 AS43937 PT WVA 256
103.245.118.0/24 AS43937 PT WVAPG 256
103.245.119.0/24 AS43937 PT WVASB 256
103.245.20.0/24 AS45804 Pacenet Meghbela Broadband Pvt Ltd 256
103.245.227.0/24 AS45949 McMillan Shakespeare Australia pty Ltd 256
103.245.21.0/24 AS4755 SQS INDIA BFSI LIMITED 256
103.245.222.0/24 AS54113 Fastly, Inc 256
103.245.164.0/24 AS56309 SiamData Network 256
103.245.144.0/24 AS58405 UNITED TELECOMS LIMITED 256
103.245.220.0/24 AS58580 Fastrack Technology Pty Ltd 256
103.245.221.0/24 AS58580 Fastrack Technology Pty Ltd 256
103.245.147.0/24 AS58759 Artech Infosystems Pvt Limited in India 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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
145.126.45.104 AS1103 SURF B.V. 6.26ms from Amsterdam, NL
209.40.218.88 AS202015 HZ Hosting Ltd 1.52ms from Ashburn, US
197.132.90.136 AS24835 Vodafone Data 16.58ms from Cairo, EG
24.208.198.120 AS10796 Charter Communications Inc 5.48ms from Columbus, US
75.188.91.216 AS10796 Charter Communications Inc 9.70ms from Columbus, US
3.79.181.152 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
223.178.159.200 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.01ms from Lohogaon, IN
86.13.50.136 AS5089 Virgin Media Limited 11.59ms from London, GB
89.189.105.72 AS41349 Limited Liability Company MVM Technology 1.29ms from Moscow, RU
201.13.51.40 AS27699 TELEFÔNICA BRASIL S.A 1.56ms from Osasco, BR
151.197.59.168 AS701 Verizon Business 1.19ms from Philadelphia, US
183.133.72.232 AS4134 CHINANET-BACKBONE 8.07ms from Shanghai, CN
131.247.245.72 AS5661 UNIVERSITY OF SOUTH FLORIDA 3.16ms from Tampa, US
18.178.78.216 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
172.64.156.88 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
3.236.223.248 AS14618 Amazon.com, Inc. 0.72ms from Ashburn, US
44.215.108.88 AS14618 Amazon.com, Inc. 0.74ms from Ashburn, US
181.234.15.120 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 8.91ms from Bogota, CO
188.251.231.200 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.57ms from Braga, PT
222.160.147.136 AS4837 CHINA UNICOM China169 Backbone 5.68ms from Changchun, CN
136.62.3.104 AS16591 Google Fiber Inc. 5.14ms from Dallas, US
171.232.184.88 AS7552 Viettel Group 1.05ms from Ho Chi Minh City, VN
188.131.14.72 AS25454 ORANGE MOLDOVA S.A. 12.91ms from Iasi, RO
112.27.225.216 AS9808 China Mobile Communications Group Co., Ltd. 6.42ms from Nanjing, CN
64.86.68.152 AS6453 TATA COMMUNICATIONS (AMERICA) INC 1.21ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 103.245.23.113
traceroute to 103.245.23.113 (103.245.23.113): 11 hops max, 52 byte packets
3 [AS3257] 89.149.130.14 23.352 ms
5 [AS4134] 202.97.27.213 164.829 ms
6 *
7 *
8 [AS4812] 61.152.24.105 171.204 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Vancouver, CA
On

What are IP address ranges?

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