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 35903488 301930840064
AS701 UUNET - Verizon Business, US United States 41400064 1241262915584
AS702 UUNET - Verizon Business, US United States 5939968 77309607936
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1825536 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229120 77326712832
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3796480 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18102016 2757369069568
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 7033856 34359869440
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8520192 253403529216
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3566592 200052375552
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29852416 77330644992
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1039616 12885229568
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17176832 17923002073088
AS5511 Opentransit - Orange S.A., FR France 462336 17184129024
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574976 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1673984 18255118336
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 131584 12887195648
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 2762496 244813135872
AS6939 HURRICANE - Hurricane Electric LLC, US United States 550656 282631665614848
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 96284672 3090012504064
AS9009 M247 - M247 Europe SRL, RO Romania 1309184 266369696000
AS9929 CUII - CHINA UNICOM Industrial Internet Backbone, CN China 750336 1765081088
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888

Whois

% Abuse contact for '121.28.0.0 - 121.28.0.7' is '[email protected]'

inetnum:        121.28.0.0 - 121.28.0.7
netname:        guobin-coLtd
country:        cn
descr:          Shijiazhuang Country Hotel management Limited company
admin-c:        kl984-AP
tech-c:         kl984-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP-HE
last-modified:  2008-09-04T07:21:26Z
source:         APNIC

person:         Kong Lingfei
nic-hdl:        KL984-AP
e-mail:         [email protected]
address:        45, Guang An Street, Shi Jiazhuang City, HeBei Province,050011,CN
phone:          +86-311-86681601
fax-no:         +86-311-86689210
country:        cn
mnt-by:         MAINT-CNCGROUP-HE
last-modified:  2009-02-06T02:31:32Z
source:         APNIC

route:          121.28.0.0/15
descr:          CNC Group CHINA169 Hebei Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:47Z
source:         APNIC

CIDR

121.28.0.0/24 121.28.1.0/24 121.28.2.0/24 121.28.3.0/24
121.28.5.0/24 121.28.6.0/24 121.28.7.0/24 121.28.8.0/24
121.28.10.0/24 121.28.11.0/24 121.28.12.0/24 121.28.13.0/24
121.28.15.0/24 121.28.16.0/24 121.28.17.0/24 121.28.18.0/24
121.28.20.0/24 121.28.21.0/24 121.28.22.0/24 121.28.23.0/24
121.28.25.0/24 121.28.26.0/24 121.28.27.0/24 121.28.28.0/24
121.28.30.0/24 121.28.31.0/24 121.28.32.0/24 121.28.33.0/24
121.28.35.0/24 121.28.36.0/24 121.28.37.0/24 121.28.38.0/24
121.28.40.0/24 121.28.41.0/24 121.28.42.0/24 121.28.43.0/24
121.28.45.0/24 121.28.46.0/24 121.28.47.0/24 121.28.48.0/24
121.28.50.0/24 121.28.51.0/24 121.28.52.0/24 121.28.53.0/24
121.28.55.0/24 121.28.56.0/24 121.28.57.0/24 121.28.58.0/24
121.28.60.0/24 121.28.61.0/24 121.28.62.0/24 121.28.63.0/24
121.28.65.0/24 121.28.66.0/24 121.28.67.0/24 121.28.68.0/24
121.28.70.0/24 121.28.71.0/24 121.28.72.0/24 121.28.73.0/24
121.28.75.0/24 121.28.76.0/24 121.28.77.0/24 121.28.78.0/24
121.28.80.0/24 121.28.81.0/24 121.28.82.0/24 121.28.83.0/24
121.28.85.0/24 121.28.86.0/24 121.28.87.0/24 121.28.88.0/24
121.28.90.0/24 121.28.91.0/24 121.28.92.0/24 121.28.93.0/24
121.28.95.0/24 121.28.96.0/24 121.28.97.0/24 121.28.98.0/24
121.28.100.0/24 121.28.101.0/24 121.28.102.0/24 121.28.103.0/24
121.28.105.0/24 121.28.106.0/24 121.28.107.0/24 121.28.108.0/24
121.28.110.0/24 121.28.111.0/24 121.28.112.0/24 121.28.113.0/24
121.28.115.0/24 121.28.116.0/24 121.28.117.0/24 121.28.118.0/24
121.28.120.0/24 121.28.121.0/24 121.28.122.0/24 121.28.123.0/24
121.28.125.0/24 121.28.126.0/24 121.28.127.0/24 121.28.128.0/24
121.28.130.0/24 121.28.131.0/24 121.28.132.0/24 121.28.133.0/24
121.28.135.0/24 121.28.136.0/24 121.28.137.0/24 121.28.138.0/24
121.28.140.0/24 121.28.141.0/24 121.28.142.0/24 121.28.143.0/24
121.28.145.0/24 121.28.146.0/24 121.28.147.0/24 121.28.148.0/24
121.28.150.0/24 121.28.151.0/24 121.28.152.0/24 121.28.153.0/24
121.28.155.0/24 121.28.156.0/24 121.28.157.0/24 121.28.158.0/24
121.28.160.0/24 121.28.161.0/24 121.28.162.0/24 121.28.163.0/24
121.28.165.0/24 121.28.166.0/24 121.28.167.0/24 121.28.168.0/24
121.28.170.0/24 121.28.171.0/24 121.28.172.0/24 121.28.173.0/24
121.28.175.0/24 121.28.176.0/24 121.28.177.0/24 121.28.178.0/24
121.28.180.0/24 121.28.181.0/24 121.28.182.0/24 121.28.183.0/24
121.28.185.0/24 121.28.186.0/24 121.28.187.0/24 121.28.188.0/24
121.28.190.0/24 121.28.191.0/24 121.28.192.0/24 121.28.193.0/24
121.28.195.0/24 121.28.196.0/24 121.28.197.0/24 121.28.198.0/24
121.28.200.0/24 121.28.201.0/24 121.28.202.0/24 121.28.203.0/24
121.28.205.0/24 121.28.206.0/24 121.28.207.0/24 121.28.208.0/24
121.28.210.0/24 121.28.211.0/24 121.28.212.0/24 121.28.213.0/24
121.28.215.0/24 121.28.216.0/24 121.28.217.0/24 121.28.218.0/24
121.28.220.0/24 121.28.221.0/24 121.28.222.0/24 121.28.223.0/24
121.28.225.0/24 121.28.226.0/24 121.28.227.0/24 121.28.228.0/24
121.28.230.0/24 121.28.231.0/24 121.28.232.0/24 121.28.233.0/24
121.28.235.0/24 121.28.236.0/24 121.28.237.0/24 121.28.238.0/24
121.28.240.0/24 121.28.241.0/24 121.28.242.0/24 121.28.243.0/24
121.28.245.0/24 121.28.246.0/24 121.28.247.0/24 121.28.248.0/24
121.28.250.0/24 121.28.251.0/24 121.28.252.0/24 121.28.253.0/24
121.28.255.0/24 121.29.0.0/24 121.29.1.0/24 121.29.2.0/24
121.29.4.0/24 121.29.5.0/24 121.29.6.0/24 121.29.7.0/24
121.29.9.0/24 121.29.10.0/24 121.29.11.0/24 121.29.12.0/24
121.29.14.0/24 121.29.15.0/24 121.29.16.0/24 121.29.17.0/24
121.29.19.0/24 121.29.20.0/24 121.29.21.0/24 121.29.22.0/24
121.29.24.0/24 121.29.25.0/24 121.29.26.0/24 121.29.27.0/24
121.29.29.0/24 121.29.30.0/24 121.29.31.0/24 121.29.32.0/24
121.29.34.0/24 121.29.35.0/24 121.29.36.0/24 121.29.37.0/24
121.29.39.0/24 121.29.40.0/24 121.29.41.0/24 121.29.42.0/24
121.29.44.0/24 121.29.45.0/24 121.29.46.0/24 121.29.47.0/24
121.29.49.0/24 121.29.50.0/24 121.29.51.0/24 121.29.52.0/24
121.29.54.0/24 121.29.55.0/24 121.29.56.0/24 121.29.57.0/24
121.29.59.0/24 121.29.60.0/24 121.29.61.0/24 121.29.62.0/24
121.29.64.0/24 121.29.65.0/24 121.29.66.0/24 121.29.67.0/24
121.29.69.0/24 121.29.70.0/24 121.29.71.0/24 121.29.72.0/24
121.29.74.0/24 121.29.75.0/24 121.29.76.0/24 121.29.77.0/24
121.29.79.0/24 121.29.80.0/24 121.29.81.0/24 121.29.82.0/24
121.29.84.0/24 121.29.85.0/24 121.29.86.0/24 121.29.87.0/24
121.29.89.0/24 121.29.90.0/24 121.29.91.0/24 121.29.92.0/24
121.29.94.0/24 121.29.95.0/24 121.29.96.0/24 121.29.97.0/24
121.29.99.0/24 121.29.100.0/24 121.29.101.0/24 121.29.102.0/24
121.29.104.0/24 121.29.105.0/24 121.29.106.0/24 121.29.107.0/24
121.29.109.0/24 121.29.110.0/24 121.29.111.0/24 121.29.112.0/24
121.29.114.0/24 121.29.115.0/24 121.29.116.0/24 121.29.117.0/24
121.29.119.0/24 121.29.120.0/24 121.29.121.0/24 121.29.122.0/24
121.29.124.0/24 121.29.125.0/24 121.29.126.0/24 121.29.127.0/24
121.29.129.0/24 121.29.130.0/24 121.29.131.0/24 121.29.132.0/24
121.29.134.0/24 121.29.135.0/24 121.29.136.0/24 121.29.137.0/24
121.29.139.0/24 121.29.140.0/24 121.29.141.0/24 121.29.142.0/24
121.29.144.0/24 121.29.145.0/24 121.29.146.0/24 121.29.147.0/24
121.29.149.0/24 121.29.150.0/24 121.29.151.0/24 121.29.152.0/24
121.29.154.0/24 121.29.155.0/24 121.29.156.0/24 121.29.157.0/24
121.29.159.0/24 121.29.160.0/24 121.29.161.0/24 121.29.162.0/24
121.29.164.0/24 121.29.165.0/24 121.29.166.0/24 121.29.167.0/24
121.29.169.0/24 121.29.170.0/24 121.29.171.0/24 121.29.172.0/24
121.29.174.0/24 121.29.175.0/24 121.29.176.0/24 121.29.177.0/24
121.29.179.0/24 121.29.180.0/24 121.29.181.0/24 121.29.182.0/24
121.29.184.0/24 121.29.185.0/24 121.29.186.0/24 121.29.187.0/24
121.29.189.0/24 121.29.190.0/24 121.29.191.0/24 121.29.192.0/24
121.29.194.0/24 121.29.195.0/24 121.29.196.0/24 121.29.197.0/24
121.29.199.0/24 121.29.200.0/24 121.29.201.0/24 121.29.202.0/24
121.29.204.0/24 121.29.205.0/24 121.29.206.0/24 121.29.207.0/24
121.29.209.0/24 121.29.210.0/24 121.29.211.0/24 121.29.212.0/24
121.29.214.0/24 121.29.215.0/24 121.29.216.0/24 121.29.217.0/24
121.29.219.0/24 121.29.220.0/24 121.29.221.0/24 121.29.222.0/24
121.29.224.0/24 121.29.225.0/24 121.29.226.0/24 121.29.227.0/24
121.29.229.0/24 121.29.230.0/24 121.29.231.0/24 121.29.232.0/24
121.29.234.0/24 121.29.235.0/24 121.29.236.0/24 121.29.237.0/24
121.29.239.0/24 121.29.240.0/24 121.29.241.0/24 121.29.242.0/24
121.29.244.0/24 121.29.245.0/24 121.29.246.0/24 121.29.247.0/24
121.29.249.0/24 121.29.250.0/24 121.29.251.0/24 121.29.252.0/24
121.29.254.0/24 121.29.255.0/24