Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20866304 1113470795776
AS286 KPN - KPN B.V., NL Netherlands 254208 8590000128
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42637568 1241262784512
AS852 ASN852 - TELUS Communications Inc., CA Canada 4975104 13690273792
AS1239 SPRINTLINK - Sprint, US United States 17142272 60129542144
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1363712 8796093022208
AS1299 TELIANET - Telia Company AB, SE Sweden 303616 17605088247808
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3802368 17716740096
AS2516 KDDI - KDDI CORPORATION, JP Japan 18445312 2757369135104
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 7020288 21492531200
AS3257 GTT-BACKBONE - GTT Communications Inc., DE Germany 2206972 223339020288
AS3292 TDC - TDC A/S, DK Denmark 6887424 163209084928
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3614720 161330364416
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34115840 35373378568192
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 39267556 124574040064
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1037824 12884901888
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8815032 4831903744
AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street, CN China 114622464 17596483305472
AS4766 KIXS-AS-KR - Korea Telecom, KR Republic of Korea 45546884 148453851136
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 544256 21474836480
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 837376 12886278144
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 204032 8607367168
AS6830 LGI-UPC - Liberty Global B.V., AT Austria 12232832 1043979304960
AS6939 HURRICANE - Hurricane Electric LLC, US United States 527104 282708169719808
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 83911936 2328426512384
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 57600 4295163904
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1129728 21475229696
AS10099 UNICOM-Global - China Unicom (Hong Kong) Operations Limited, HK Hong Kong 23296 4294967296
AS12389 ROSTELECOM-AS - PJSC Rostelecom, RU Russian Federation 9210112 17179869184
AS12956 Telefonica - Telefonica International Wholesale Services II, S.L.U., ES Spain 180736 12884967424
AS32097 WII - WholeSale Internet, Inc., US United States 92160 4294967296
AS55329 TELCOTECH-KH - Telcotech Ltd, KH Cambodia 4096 4294967296
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44800 34628370432

Whois

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
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-SC
mnt-routes:     MAINT-CNCGROUP-RR
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-irt:        IRT-CU-CN
last-modified:  2013-08-08T23:16:21Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-10-23T05:59:13Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:         [email protected]
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

route:          221.10.0.0/16
descr:          CNC Group CHINA169 Sichuan Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:44Z
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