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

Whois

% Abuse contact for '221.0.0.0 - 221.3.127.255' is 'zhaoyz3@chinaunicom.cn'

inetnum:        221.0.0.0 - 221.3.127.255
netname:        UNICOM-SD
descr:          China Unicom Shandong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         XZ14-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-SD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:20:23Z
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:         XIAOFENG ZHANG
nic-hdl:        XZ14-AP
e-mail:         ip@pub.sd.cninfo.net
address:        Jinan,Shandong P.R China
phone:          +86-531-6666666
fax-no:         +86-531-6666666
country:        CN
mnt-by:         MAINT-ZXF
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

CIDR

221.2.0.0/24 221.2.1.0/24 221.2.2.0/24 221.2.3.0/24
221.2.5.0/24 221.2.6.0/24 221.2.7.0/24 221.2.8.0/24
221.2.10.0/24 221.2.11.0/24 221.2.12.0/24 221.2.13.0/24
221.2.15.0/24 221.2.16.0/24 221.2.17.0/24 221.2.18.0/24
221.2.20.0/24 221.2.21.0/24 221.2.22.0/24 221.2.23.0/24
221.2.25.0/24 221.2.26.0/24 221.2.27.0/24 221.2.28.0/24
221.2.30.0/24 221.2.31.0/24 221.2.32.0/24 221.2.33.0/24
221.2.35.0/24 221.2.36.0/24 221.2.37.0/24 221.2.38.0/24
221.2.40.0/24 221.2.41.0/24 221.2.42.0/24 221.2.43.0/24
221.2.45.0/24 221.2.46.0/24 221.2.47.0/24 221.2.48.0/24
221.2.50.0/24 221.2.51.0/24 221.2.52.0/24 221.2.53.0/24
221.2.55.0/24 221.2.56.0/24 221.2.57.0/24 221.2.58.0/24
221.2.60.0/24 221.2.61.0/24 221.2.62.0/24 221.2.63.0/24
221.2.65.0/24 221.2.66.0/24 221.2.67.0/24 221.2.68.0/24
221.2.70.0/24 221.2.71.0/24 221.2.72.0/24 221.2.73.0/24
221.2.75.0/24 221.2.76.0/24 221.2.77.0/24 221.2.78.0/24
221.2.80.0/24 221.2.81.0/24 221.2.82.0/24 221.2.83.0/24
221.2.85.0/24 221.2.86.0/24 221.2.87.0/24 221.2.88.0/24
221.2.90.0/24 221.2.91.0/24 221.2.92.0/24 221.2.93.0/24
221.2.95.0/24 221.2.96.0/24 221.2.97.0/24 221.2.98.0/24
221.2.100.0/24 221.2.101.0/24 221.2.102.0/24 221.2.103.0/24
221.2.105.0/24 221.2.106.0/24 221.2.107.0/24 221.2.108.0/24
221.2.110.0/24 221.2.111.0/24 221.2.112.0/24 221.2.113.0/24
221.2.115.0/24 221.2.116.0/24 221.2.117.0/24 221.2.118.0/24
221.2.120.0/24 221.2.121.0/24 221.2.122.0/24 221.2.123.0/24
221.2.125.0/24 221.2.126.0/24 221.2.127.0/24 221.2.128.0/24
221.2.130.0/24 221.2.131.0/24 221.2.132.0/24 221.2.133.0/24
221.2.135.0/24 221.2.136.0/24 221.2.137.0/24 221.2.138.0/24
221.2.140.0/24 221.2.141.0/24 221.2.142.0/24 221.2.143.0/24
221.2.145.0/24 221.2.146.0/24 221.2.147.0/24 221.2.148.0/24
221.2.150.0/24 221.2.151.0/24 221.2.152.0/24 221.2.153.0/24
221.2.155.0/24 221.2.156.0/24 221.2.157.0/24 221.2.158.0/24
221.2.160.0/24 221.2.161.0/24 221.2.162.0/24 221.2.163.0/24
221.2.165.0/24 221.2.166.0/24 221.2.167.0/24 221.2.168.0/24
221.2.170.0/24 221.2.171.0/24 221.2.172.0/24 221.2.173.0/24
221.2.175.0/24 221.2.176.0/24 221.2.177.0/24 221.2.178.0/24
221.2.180.0/24 221.2.181.0/24 221.2.182.0/24 221.2.183.0/24
221.2.185.0/24 221.2.186.0/24 221.2.187.0/24 221.2.188.0/24
221.2.190.0/24 221.2.191.0/24 221.2.192.0/24 221.2.193.0/24
221.2.195.0/24 221.2.196.0/24 221.2.197.0/24 221.2.198.0/24
221.2.200.0/24 221.2.201.0/24 221.2.202.0/24 221.2.203.0/24
221.2.205.0/24 221.2.206.0/24 221.2.207.0/24 221.2.208.0/24
221.2.210.0/24 221.2.211.0/24 221.2.212.0/24 221.2.213.0/24
221.2.215.0/24 221.2.216.0/24 221.2.217.0/24 221.2.218.0/24
221.2.220.0/24 221.2.221.0/24 221.2.222.0/24 221.2.223.0/24
221.2.225.0/24 221.2.226.0/24 221.2.227.0/24 221.2.228.0/24
221.2.230.0/24 221.2.231.0/24 221.2.232.0/24 221.2.233.0/24
221.2.235.0/24 221.2.236.0/24 221.2.237.0/24 221.2.238.0/24
221.2.240.0/24 221.2.241.0/24 221.2.242.0/24 221.2.243.0/24
221.2.245.0/24 221.2.246.0/24 221.2.247.0/24 221.2.248.0/24
221.2.250.0/24 221.2.251.0/24 221.2.252.0/24 221.2.253.0/24
221.2.255.0/24