Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35881472 293373870080
AS701 UUNET - Verizon Business, US United States 41419008 1241263046656
AS702 UUNET - Verizon Business, US United States 5939712 111669346304
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1819136 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 219648 180405927936
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3777280 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18036480 2761664036864
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7116544 30065229824
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8507136 257698758656
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3591424 200052441088
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34107136 35364965122048
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29740800 77332086784
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1039872 12885229568
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17176832 17931612782592
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 476416 17179869184
AS5511 Opentransit - Orange S.A., FR France 508160 17184129024
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573184 55834705920
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1672448 17985699840
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 165888 8590000128
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 1137920 244813135872
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518144 282631665745920
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 93810688 2741851979776
AS7195 EDGEUNO S.A.S, CO Colombia 30720 4276158464
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65280 4295229440
AS9009 M247 - M247 Europe SRL, RO Romania 1358848 262076956928
AS9929 CUII - CHINA UNICOM Industrial Internet Backbone, CN China 751616 1765015552
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888
AS17676 ULTINA - SoftBank Mobile Corp., JP Japan 35909888 18695992639488

Whois

% Abuse contact for '221.5.128.0 - 221.5.255.255' is 'zhaoyz3@chinaunicom.cn'

inetnum:        221.5.128.0 - 221.5.255.255
netname:        UNICOM-CQ
descr:          China Unicom Chongqing province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         MX379-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-CQ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:19:13Z
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 2025-02-24
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-02-24T06:16:57Z
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 2025-02-24
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-24T06:17:45Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         Min Xiao
nic-hdl:        MX379-AP
e-mail:         chenzs11@chinaunicom.cn
address:        6/F, K Standard Building, No.52, 4th Keyuan Street, High-Tech Zone, Chongqing, China
phone:          +86-23-86185233
fax-no:         +86-23-86185000
country:        CN
mnt-by:         MAINT-CNCGROUP-CQ
last-modified:  2009-04-21T07:55:52Z
source:         APNIC

CIDR

221.5.128.0/24 221.5.129.0/24 221.5.130.0/24 221.5.131.0/24
221.5.133.0/24 221.5.134.0/24 221.5.135.0/24 221.5.136.0/24
221.5.138.0/24 221.5.139.0/24 221.5.140.0/24 221.5.141.0/24
221.5.143.0/24 221.5.144.0/24 221.5.145.0/24 221.5.146.0/24
221.5.148.0/24 221.5.149.0/24 221.5.150.0/24 221.5.151.0/24
221.5.153.0/24 221.5.154.0/24 221.5.155.0/24 221.5.156.0/24
221.5.158.0/24 221.5.159.0/24 221.5.160.0/24 221.5.161.0/24
221.5.163.0/24 221.5.164.0/24 221.5.165.0/24 221.5.166.0/24
221.5.168.0/24 221.5.169.0/24 221.5.170.0/24 221.5.171.0/24
221.5.173.0/24 221.5.174.0/24 221.5.175.0/24 221.5.176.0/24
221.5.178.0/24 221.5.179.0/24 221.5.180.0/24 221.5.181.0/24
221.5.183.0/24 221.5.184.0/24 221.5.185.0/24 221.5.186.0/24
221.5.188.0/24 221.5.189.0/24 221.5.190.0/24 221.5.191.0/24
221.5.193.0/24 221.5.194.0/24 221.5.195.0/24 221.5.196.0/24
221.5.198.0/24 221.5.199.0/24 221.5.200.0/24 221.5.201.0/24
221.5.203.0/24 221.5.204.0/24 221.5.205.0/24 221.5.206.0/24
221.5.208.0/24 221.5.209.0/24 221.5.210.0/24 221.5.211.0/24
221.5.213.0/24 221.5.214.0/24 221.5.215.0/24 221.5.216.0/24
221.5.218.0/24 221.5.219.0/24 221.5.220.0/24 221.5.221.0/24
221.5.223.0/24 221.5.224.0/24 221.5.225.0/24 221.5.226.0/24
221.5.228.0/24 221.5.229.0/24 221.5.230.0/24 221.5.231.0/24
221.5.233.0/24 221.5.234.0/24 221.5.235.0/24 221.5.236.0/24
221.5.238.0/24 221.5.239.0/24 221.5.240.0/24 221.5.241.0/24
221.5.243.0/24 221.5.244.0/24 221.5.245.0/24 221.5.246.0/24
221.5.248.0/24 221.5.249.0/24 221.5.250.0/24 221.5.251.0/24
221.5.253.0/24 221.5.254.0/24 221.5.255.0/24