49.7.0.0/18

AS23724  ·  IDC, China Telecommunications Corporation

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Summary

Country China
Domain bjtelecom.cn
ASN AS23724
Registry APNIC
ID BJTEL

WHOIS Details

inetnum:        49.7.0.0 - 49.7.255.255
netname:        BJTEL
descr:          ChinaTelecom Group Beijing Ltd,Co
descr:          No.21 Chaoyangmen Beidajie,Dongcheng District,Beijing
country:        CN
admin-c:        YZ2206-AP
tech-c:         HH1408-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-BJTEL-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:58:18Z
source:         APNIC

irt:            IRT-BJTEL-CN
address:        No.21 Chaoyangmen Beidajie,Dongcheng District,Beijing
e-mail:         zhengym.bj@bjtelecom.cn
abuse-mailbox:  zhengym.bj@bjtelecom.cn
admin-c:        YZ63-AP
tech-c:         YZ63-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:07Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Hongtao Hou
address:        No.21 Chaoyangmen Beidajie,Dongcheng District,Beijing
country:        CN
phone:          +86-10-58503461
e-mail:         zhengym.bj@bjtelecom.cn
nic-hdl:        HH1408-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-05-21T00:32:34Z
source:         APNIC

person:         Yiming Zheng
address:        No.21 Chaoyangmen Beidajie,Dongcheng District,Beijing
country:        CN
phone:          +86-10-58503461
fax-no:         +86-10-58503054
e-mail:         13370163461@189.cn
nic-hdl:        YZ2206-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-09-22T02:54:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 49.7.0.0/16

No nearby ranges found.

Hosted domains

There are 42 domain names hosted across 30 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
49.7.36.212 7g8g.cn 4
49.7.36.236 nvzu.org 3
49.7.36.152 xincai.com 2
49.7.10.208 yilzx.com 2
49.7.58.232 chinacsia.com 2
49.7.37.74 weibo.com 2
49.7.37.18 weibocdn.com 2
49.7.58.10 rpdsql.com 2
49.7.50.131 imool.com.cn 2
49.7.62.5 hxcentury.com 1
49.7.37.16 01it.net 1
49.7.58.187 fudekang.com 1
49.7.38.112 yangfan.org.cn 1
49.7.36.220 doudouplay.com 1
49.7.50.130 rongma.cn 1
49.7.36.14 qiuyiming.cn 1
49.7.61.218 sleton.com 1
49.7.36.50 sinaluming.com 1
49.7.54.71 gtlog.io 1
49.7.58.21 linksus.net.cn 1

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

3,528 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
49.7.60.194 AS23724 IDC, China Telecommunications Corporation 3.92ms from Tianjin, CN
49.7.40.10 AS23724 IDC, China Telecommunications Corporation 4.83ms from Tianjin, CN
49.7.11.222 AS23724 IDC, China Telecommunications Corporation 2.34ms from Tianjin, CN
49.7.8.57 AS23724 IDC, China Telecommunications Corporation 2.19ms from Tianjin, CN
49.7.50.132 AS23724 IDC, China Telecommunications Corporation 2.22ms from Tianjin, CN
49.7.49.30 AS23724 IDC, China Telecommunications Corporation 2.27ms from Tianjin, CN
49.7.38.117 AS23724 IDC, China Telecommunications Corporation 2.55ms from Tianjin, CN
49.7.23.190 AS23724 IDC, China Telecommunications Corporation 0.16ms from Zhangjiakou, CN
49.7.9.37 AS23724 IDC, China Telecommunications Corporation 2.37ms from Tianjin, CN
49.7.36.159 AS23724 IDC, China Telecommunications Corporation 2.53ms from Tianjin, CN
49.7.42.247 AS23724 IDC, China Telecommunications Corporation 0.14ms from Zhangjiakou, CN
49.7.37.172 AS23724 IDC, China Telecommunications Corporation 2.54ms from Tianjin, CN
49.7.53.98 AS23724 IDC, China Telecommunications Corporation 2.58ms from Tianjin, CN
49.7.22.7 AS23724 IDC, China Telecommunications Corporation 1.35ms from Beijing, CN
49.7.0.244 AS23724 IDC, China Telecommunications Corporation 4.49ms from Tianjin, CN
49.7.59.86 AS23724 IDC, China Telecommunications Corporation 3.40ms from Tianjin, CN
49.7.24.3 AS23724 IDC, China Telecommunications Corporation 2.71ms from Beijing, CN
49.7.46.15 AS23724 IDC, China Telecommunications Corporation 2.23ms from Tianjin, CN
49.7.13.254 AS23724 IDC, China Telecommunications Corporation 4.88ms from Tianjin, CN
49.7.54.74 AS23724 IDC, China Telecommunications Corporation 2.60ms from Tianjin, CN
49.7.43.151 AS23724 IDC, China Telecommunications Corporation 1.56ms from Beijing, CN
49.7.55.124 AS23724 IDC, China Telecommunications Corporation 2.00ms from Beijing, CN
49.7.61.1 AS23724 IDC, China Telecommunications Corporation 4.26ms from Tianjin, CN
49.7.3.126 AS23724 IDC, China Telecommunications Corporation 3.69ms from Tianjin, CN
49.7.39.1 AS23724 IDC, China Telecommunications Corporation 3.92ms from Tianjin, 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
212.61.58.18 AS8426 ClaraNET LTD 3.56ms from Amsterdam, NL
222.213.161.18 AS4134 CHINANET-BACKBONE 5.51ms from Chengdu, CN
192.234.201.2 AS26937 The Midland Company 13.65ms from Chicago, US
98.102.119.50 AS10796 Charter Communications Inc 8.43ms from Columbus, US
131.234.84.130 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.16ms from Duesseldorf, DE
198.181.6.34 AS36844 San Antonio Water System 6.17ms from Houston, US
177.193.221.98 AS28573 Claro NXT Telecomunicacoes Ltda 19.45ms from Joao Pessoa, BR
89.39.211.210 AS210667 Adam Goodenough 0.16ms from London, GB
46.47.0.226 AS197298 Multifunctional Telecommunications Systems LTD 4.65ms from Moscow, RU
158.160.142.114 AS200350 Yandex.Cloud LLC 2.66ms from Moscow, RU
83.69.240.2 AS3175 Citytelecom LLC 0.43ms from Moscow, RU
98.240.64.162 AS7922 Comcast Cable Communications, LLC 3.19ms from Murfreesboro, US
177.30.74.98 AS26615 TIM S/A 18.70ms from Osasco, BR
34.192.133.50 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
187.136.117.114 AS8151 UNINET 13.79ms from Santiago de Queretaro, MX
202.119.140.98 AS4538 China Education and Research Network Center 11.10ms from Shanghai, CN
46.37.139.2 AS42038 Krivets Sergey Sergeevich 0.47ms from Vladivostok, RU
47.4.199.114 AS20115 Charter Communications LLC 8.62ms from Atlanta, US
199.20.22.18 AS3464 Alabama Supercomputer Authority 5.89ms from Atlanta, US
196.126.80.2 AS36925 MEDITELECOM 6.87ms from Casablanca, MA
8.49.13.34 AS3356 Level 3 Parent, LLC 0.57ms from Chicago, US
2.107.178.2 AS3292 TDC Holding A/S 1.22ms from Copenhagen, DK
34.61.75.114 AS396982 Google LLC 0.11ms from Council Bluffs, US
46.110.201.2 AS30600 Metronet 0.72ms from Dallas, US
40.172.240.82 AS16509 Amazon.com, Inc. 0.14ms from Dubai, AE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m15 49.7.15.220
traceroute to 49.7.15.220 (49.7.15.220): 15 hops max, 52 byte packets
5 [AS8966] 5.195.70.160 77.882 ms
6 *
7 *
8 [AS3356] 212.133.94.190 109.154 ms
9 *
10 *
11 *
12 [AS23724] 36.110.246.126 325.828 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Doha, QA
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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