124.250.128.0/18

AS23724  ·  IDC, China Telecommunications Corporation

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Summary

Country China
Domain 21vianet.com
ASN AS23724
Parent Range 124.250.0.0/16
Registry APNIC
ID CHINA-21VIANET

WHOIS Details

inetnum:        124.250.0.0 - 124.250.255.255
netname:        CHINA-21VIANET
descr:          21ViaNet(China),Inc.
descr:          BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,
descr:          Beijing 100016, China
country:        CN
admin-c:        ML2382-AP
tech-c:         BW667-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CN-21VIANET
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:26:32Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-16T01:39:57Z
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
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         Cao Wentao
address:        BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,Beijing 100016, China
country:        CN
phone:          +86-10-84562121
fax-no:         +86-10-84564234
e-mail:         abusemail1010@sina.com
nic-hdl:        BW667-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-26T06:30:02Z
source:         APNIC

person:         Li  Xuesong
address:        BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,Beijing 100016, China
country:        CN
phone:          +86-10-84562121
fax-no:         +86-10-84564234
e-mail:         abuse@21viamail.com
nic-hdl:        ML2382-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-26T06:30:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 124.250.128.0/18

Range ASN Company Num of IPs
124.250.0.0/16 AS9308 21ViaNet(China),Inc. 65,536
124.250.0.0/16 AS9802 21ViaNet(China),Inc. 65,536
124.250.0.0/15 AS4835 21ViaNet(China),Inc. 131,072
124.250.0.0/15 AS9802 21ViaNet(China),Inc. 131,072
124.250.0.0/15 AS23724 21ViaNet(China),Inc. 131,072

Nearby Ranges

BGP prefixes that overlap with 124.250.0.0/16

Range ASN Company Num of IPs
124.250.0.0/15 AS9802 21ViaNet(China),Inc. 131,072
124.250.0.0/15 AS23724 21ViaNet(China),Inc. 131,072
124.250.0.0/15 AS4835 21ViaNet(China),Inc. 131,072
124.250.0.0/16 AS9308 21ViaNet(China),Inc. 65,536
124.250.0.0/16 AS9802 21ViaNet(China),Inc. 65,536
124.250.0.0/18 AS9802 21ViaNet(China),Inc. 16,384
124.250.0.0/18 AS9802 21ViaNet(China),Inc. 16,384
124.250.0.0/18 AS23724 21ViaNet(China),Inc. 16,384
124.250.0.0/18 AS23724 21ViaNet(China),Inc. 16,384
124.250.192.0/18 AS9802 21ViaNet(China),Inc. 16,384
124.250.192.0/18 AS23724 21ViaNet(China),Inc. 16,384
124.250.64.0/18 AS23724 21ViaNet(China),Inc. 16,384
124.250.64.0/18 AS23724 21ViaNet(China),Inc. 16,384
124.250.64.0/18 AS9802 21ViaNet(China),Inc. 16,384
124.250.64.0/18 AS9802 21ViaNet(China),Inc. 16,384
124.250.96.0/19 AS56048 21ViaNet(China),Inc. 8,192
124.250.96.0/19 AS56048 21ViaNet(China),Inc. 8,192
124.250.36.0/23 AS9802 21ViaNet(China),Inc. 512
124.250.36.0/23 AS9802 21ViaNet(China),Inc. 512
124.250.36.0/23 AS9308 21ViaNet(China),Inc. 512
124.250.36.0/23 AS9308 21ViaNet(China),Inc. 512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
124.250.128.128 AS23724 IDC, China Telecommunications Corporation 4.78ms from Tianjin, CN
124.250.188.1 AS23724 IDC, China Telecommunications Corporation 4.30ms 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
202.65.16.2 AS32575 DigiCert, Inc. 0.26ms from Amsterdam, NL
205.138.149.178 AS3561 CenturyLink Communications, LLC 2.18ms from Ashburn, US
186.147.139.18 AS10620 Telmex Colombia S.A. 10.72ms from Bogota, CO
105.247.25.98 AS36994 Vodacom 1.06ms from Cape Town, ZA
168.93.173.146 AS16399 First Communications LLC 1.72ms from Chicago, US
208.115.250.2 AS46475 Limestone Networks, Inc. 0.24ms from Chicago, US
52.17.164.242 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
79.222.87.242 AS3320 Deutsche Telekom AG 5.13ms from Duesseldorf, DE
98.152.206.194 AS20001 Charter Communications Inc 2.05ms from Los Angeles, US
38.32.118.2 AS174 Cogent Communications 0.28ms from Miami, US
75.206.77.242 AS6167 Verizon Business 16.00ms from Miami, US
76.101.132.226 AS7922 Comcast Cable Communications, LLC 6.03ms from Miami, US
34.91.204.226 AS396982 Google LLC 0.14ms from Oudeschip, NL
97.125.232.226 AS209 CenturyLink Communications, LLC 11.77ms from St. Louis, US
35.93.16.66 AS16509 Amazon.com, Inc. 0.49ms from Boardman, US
94.142.27.242 AS12389 PJSC Rostelecom 10.24ms from Stockholm, SE
75.205.138.162 AS6167 Verizon Business 16.88ms from Atlanta, US
85.226.222.242 AS2119 Telenor Norge AS 1.75ms from Copenhagen, DK
90.63.13.34 AS3215 Orange S.A. 6.74ms from Paris, FR
209.206.11.194 AS13150 CATO NETWORKS LTD 0.26ms from Bucharest, RO
68.51.228.178 AS7922 Comcast Cable Communications, LLC 11.50ms from Detroit, US
83.245.220.2 AS719 Elisa Oyj 3.82ms from Helsinki, FI
149.30.196.130 AS133199 SonderCloud Limited 0.44ms from Hong Kong, HK
136.35.220.114 AS16591 Google Fiber Inc. 0.57ms from Kansas City, US
12.0.58.130 AS7018 AT&T Enterprises, LLC 2.54ms from Kansas City, US

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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