ASN lookup results for 3742

Lookup for AS3742: first range is 63.249.0.0/19; description - Semaphore Corporation.

Whois
CIDR rangeMaintainerDescriptionSource
63.249.0.0/19MAINT-NTTCOM-RASemaphore CorporationNTTCOM
63.249.0.0/19MAINT-AS3742Semaphore CorporationALTDB
63.249.0.0/19MAINT-AS11404Proxy RegistrationRADB
192.152.45.0/24MAINT-AS11404Proxy RegistrationRADB
204.147.208.0/20MAINT-AS11404Spectrum Networks LLC proxy registrationRADB
206.208.40.0/21MAINT-AS11404Spectrum Networks LLC proxy registrationRADB
206.208.40.0/21MAINT-AS3742Semaphore CorporationALTDB
209.221.128.0/18MAINT-AS11404Spectrum Networks LLC proxy registrationRADB
209.221.128.0/18MAINT-AS3742Semaphore CorporationALTDB
209.221.161.0/24MAINT-AS3742Proxy-registered route object for Semaphore CorporationALTDB
216.220.196.0/24MAINT-AS11404Spectrum Networks Proxy registrationRADB
216.220.197.0/24MAINT-AS11404Spectrum Networks Proxy registrationRADB
216.220.198.0/24MAINT-AS11404Spectrum Networks Proxy registrationRADB
2001:5d8::/32MAINT-NTTCOM-RAProxy Object for AS2914 Downstream PeerNTTCOM
2001:5d8::/32MAINT-AS3742Semaphore CorporationALTDB