203.93.16.0/20

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Registry APNIC
ID JITONG-CN-2

WHOIS Details

inetnum:        203.93.9.0 - 203.93.31.255
netname:        JITONG-CN-2
descr:          Ji Tong Communications Co., Ltd.
descr:          Beijing
country:        CN
admin-c:        OHC3-AP
tech-c:         OHC3-AP
abuse-c:        AC1718-AP
status:         ASSIGNED NON-PORTABLE
remarks:        hostmaster@apnic.net 951221
remarks:        hm-changed@apnic.net 20040927
mnt-by:         APNIC-HM
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:37:11Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         Outdated historical contact
address:        Unknown
country:        AP
e-mail:         outdated-historical-contact@apnic.net
nic-hdl:        OHC3-AP
phone:          +61 7 38583188
remarks:        This person object is used as a placeholder
remarks:        as the contacts for the IP or ASN registrations
remarks:        have become outdated or unavailable.
remarks:        If you believe that you are the legal custodian
remarks:        of this address range please contact the APNIC
remarks:        to have the registrations updated.
remarks:        http://www.apnic.net/helpdesk
notify:         dbmon@apnic.net
mnt-by:         APNIC-HM
last-modified:  2011-06-03T04:46:34Z
source:         APNIC

route:          203.93.0.0/19
descr:          China Unicom Beijing Province Network
country:        CN
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2016-05-20T01:24:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.93.0.0/16

Range ASN Company Num of IPs
203.93.32.0/19 AS9929 China Unicom CNCNET GX 8,192
203.93.160.0/20 AS4837 China Unicom - Ningxia 4,096
203.93.2.0/23 AS4808 Shanghai Sinocom Telecommunications Co., Ltd. 512
203.93.117.0/24 AS4808 Beijing Nokia Company 256

Hosted domains

There are 6 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.93.21.215 bankofbeijing.com.cn 4
203.93.21.154 bobdirectbank.com 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

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

IP Address ASN Details
203.93.20.126 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
203.93.30.94 AS4808 China Unicom Beijing Province Network 4.11ms from Beijing, CN
203.93.25.221 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
203.93.28.254 AS4808 China Unicom Beijing Province Network 4.41ms from Beijing, CN
203.93.27.10 AS4808 China Unicom Beijing Province Network 3.34ms from Beijing, CN
203.93.17.34 AS4808 China Unicom Beijing Province Network 3.16ms from Beijing, CN
203.93.29.245 AS4808 China Unicom Beijing Province Network 3.46ms from Beijing, CN
203.93.24.3 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
203.93.21.100 AS4808 China Unicom Beijing Province Network 3.19ms from Beijing, CN
203.93.22.1 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
203.93.19.71 AS4808 China Unicom Beijing Province Network 3.29ms 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
84.8.13.52 AS54253 Oracle Corporation 1.83ms from Abu Dhabi, AE
172.215.9.116 AS8075 Microsoft Corporation 0.46ms from Des Moines, US
185.56.229.212 AS25220 equada network GmbH 0.89ms from Duesseldorf, DE
45.87.68.52 AS30058 FDCservers.net 0.35ms from Frankfurt am Main, DE
91.176.167.68 AS5432 Proximus NV 3.69ms from Gravelines, FR
180.74.254.244 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 5.31ms from Kuala Lumpur, MY
87.13.250.52 AS3269 Telecom Italia S.p.A. 6.30ms from Milan, IT
116.74.66.196 AS17488 Hathway IP Over Cable Internet 6.70ms from Mumbai, IN
68.193.135.116 AS6128 Cablevision Systems Corp. 9.44ms from New York City, US
60.137.126.164 AS17676 SoftBank Corp. 3.95ms from Osaka, JP
179.127.230.196 AS262688 MHNET TELECOM 15.69ms from Sao Paulo, BR
218.146.87.196 AS4766 Korea Telecom 0.69ms from Seoul, KR
39.115.61.132 AS9318 SK Broadband Co Ltd 1.59ms from Seoul, KR
213.8.87.244 AS12400 Partner Communications Ltd. 0.34ms from Tel Aviv, IL
132.71.32.52 AS378 IUCC - Israel InterUniversity Computation Center 0.79ms from Tel Aviv, IL
216.138.239.4 AS29988 Rogers Communications Canada Inc. 0.74ms from Toronto, CA
84.55.51.132 AS24852 UAB INIT 0.62ms from Vilnius, LT
91.138.246.212 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.11ms from Athens, GR
68.59.103.132 AS7922 Comcast Cable Communications, LLC 11.82ms from Atlanta, US
194.187.112.4 AS35350 UCB Pharma S.A. 3.02ms from London, GB
139.216.136.196 AS9443 Vocus Retail 3.16ms from Melbourne, AU
86.252.31.228 AS3215 Orange S.A. 2.35ms from Paris, FR
76.102.159.20 AS7922 Comcast Cable Communications, LLC 5.72ms from San Jose, US
51.174.9.228 AS29695 Altibox AS 10.41ms from Sandefjord, NO
211.106.173.132 AS4766 Korea Telecom 0.92ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 203.93.24.1
traceroute to 203.93.24.1 (203.93.24.1): 64 hops max, 52 byte packets
5 [AS10099] 162.255.48.201 153.257 ms
6 [] 210.78.28.145 144.416 ms
7 [] 210.78.30.158 145.025 ms
8 *
9 *
10 [AS4808] 61.149.203.118 149.71 ms
11 [AS4808] 125.33.187.66 148.19 ms
12 *
13 *
14 [AS4808] 203.93.24.1 135.583 ms
Measurement taken from IPinfo ProbeNet in London, GB
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.

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