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 '221.10.0.0 - 221.10.255.255' is 'zhaoyz3@chinaunicom.cn'

inetnum:        221.10.0.0 - 221.10.255.255
netname:        UNICOM-SC
descr:          China Unicom SiChuan province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         XX288-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-SC
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:11:17Z
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:         Xifei Xie
nic-hdl:        XX288-AP
e-mail:         sc-sjwg@chinaunicom.cn
address:        Tianfu Road High-Tec international square C,Chengdu,Sichuan 610041,China
phone:          +86-28-66850327
fax-no:         +86-28-66850327
country:        CN
mnt-by:         MAINT-CNCGROUP-SC
last-modified:  2010-12-27T03:36:01Z
source:         APNIC

CIDR

221.10.0.0/24 221.10.1.0/24 221.10.2.0/24 221.10.3.0/24
221.10.5.0/24 221.10.6.0/24 221.10.7.0/24 221.10.8.0/24
221.10.10.0/24 221.10.11.0/24 221.10.12.0/24 221.10.13.0/24
221.10.15.0/24 221.10.16.0/24 221.10.17.0/24 221.10.18.0/24
221.10.20.0/24 221.10.21.0/24 221.10.22.0/24 221.10.23.0/24
221.10.25.0/24 221.10.26.0/24 221.10.27.0/24 221.10.28.0/24
221.10.30.0/24 221.10.31.0/24 221.10.32.0/24 221.10.33.0/24
221.10.35.0/24 221.10.36.0/24 221.10.37.0/24 221.10.38.0/24
221.10.40.0/24 221.10.41.0/24 221.10.42.0/24 221.10.43.0/24
221.10.45.0/24 221.10.46.0/24 221.10.47.0/24 221.10.48.0/24
221.10.50.0/24 221.10.51.0/24 221.10.52.0/24 221.10.53.0/24
221.10.55.0/24 221.10.56.0/24 221.10.57.0/24 221.10.58.0/24
221.10.60.0/24 221.10.61.0/24 221.10.62.0/24 221.10.63.0/24
221.10.65.0/24 221.10.66.0/24 221.10.67.0/24 221.10.68.0/24
221.10.70.0/24 221.10.71.0/24 221.10.72.0/24 221.10.73.0/24
221.10.75.0/24 221.10.76.0/24 221.10.77.0/24 221.10.78.0/24
221.10.80.0/24 221.10.81.0/24 221.10.82.0/24 221.10.83.0/24
221.10.85.0/24 221.10.86.0/24 221.10.87.0/24 221.10.88.0/24
221.10.90.0/24 221.10.91.0/24 221.10.92.0/24 221.10.93.0/24
221.10.95.0/24 221.10.96.0/24 221.10.97.0/24 221.10.98.0/24
221.10.100.0/24 221.10.101.0/24 221.10.102.0/24 221.10.103.0/24
221.10.105.0/24 221.10.106.0/24 221.10.107.0/24 221.10.108.0/24
221.10.110.0/24 221.10.111.0/24 221.10.112.0/24 221.10.113.0/24
221.10.115.0/24 221.10.116.0/24 221.10.117.0/24 221.10.118.0/24
221.10.120.0/24 221.10.121.0/24 221.10.122.0/24 221.10.123.0/24
221.10.125.0/24 221.10.126.0/24 221.10.127.0/24 221.10.128.0/24
221.10.130.0/24 221.10.131.0/24 221.10.132.0/24 221.10.133.0/24
221.10.135.0/24 221.10.136.0/24 221.10.137.0/24 221.10.138.0/24
221.10.140.0/24 221.10.141.0/24 221.10.142.0/24 221.10.143.0/24
221.10.145.0/24 221.10.146.0/24 221.10.147.0/24 221.10.148.0/24
221.10.150.0/24 221.10.151.0/24 221.10.152.0/24 221.10.153.0/24
221.10.155.0/24 221.10.156.0/24 221.10.157.0/24 221.10.158.0/24
221.10.160.0/24 221.10.161.0/24 221.10.162.0/24 221.10.163.0/24
221.10.165.0/24 221.10.166.0/24 221.10.167.0/24 221.10.168.0/24
221.10.170.0/24 221.10.171.0/24 221.10.172.0/24 221.10.173.0/24
221.10.175.0/24 221.10.176.0/24 221.10.177.0/24 221.10.178.0/24
221.10.180.0/24 221.10.181.0/24 221.10.182.0/24 221.10.183.0/24
221.10.185.0/24 221.10.186.0/24 221.10.187.0/24 221.10.188.0/24
221.10.190.0/24 221.10.191.0/24 221.10.192.0/24 221.10.193.0/24
221.10.195.0/24 221.10.196.0/24 221.10.197.0/24 221.10.198.0/24
221.10.200.0/24 221.10.201.0/24 221.10.202.0/24 221.10.203.0/24
221.10.205.0/24 221.10.206.0/24 221.10.207.0/24 221.10.208.0/24
221.10.210.0/24 221.10.211.0/24 221.10.212.0/24 221.10.213.0/24
221.10.215.0/24 221.10.216.0/24 221.10.217.0/24 221.10.218.0/24
221.10.220.0/24 221.10.221.0/24 221.10.222.0/24 221.10.223.0/24
221.10.225.0/24 221.10.226.0/24 221.10.227.0/24 221.10.228.0/24
221.10.230.0/24 221.10.231.0/24 221.10.232.0/24 221.10.233.0/24
221.10.235.0/24 221.10.236.0/24 221.10.237.0/24 221.10.238.0/24
221.10.240.0/24 221.10.241.0/24 221.10.242.0/24 221.10.243.0/24
221.10.245.0/24 221.10.246.0/24 221.10.247.0/24 221.10.248.0/24
221.10.250.0/24 221.10.251.0/24 221.10.252.0/24 221.10.253.0/24
221.10.255.0/24