18.104.22.168/21 - SSF
inetnum: 190.113.64/20 status: assigned aut-num: N/A owner: Pontificia Universidad Catolica Madre y Maestra (PUCMM) ownerid: DO-PUCM-LACNIC responsible: Alejandro Liz address: Av. Abraham Lincoln esquina Romulo Betan, 1, La Julia address: 2748 - Santo Domingo - DN country: DO phone: +1 809 5350111  owner-c: SSF tech-c: SSF abuse-c: SSF inetrev: 190.113.64/20 nserver: NS1.PUCMM.EDU.DO nsstat: 20160510 AA nslastaa: 20160510 nserver: NS2.PUCMM.EDU.DO nsstat: 20160510 AA nslastaa: 20160510 created: 20140430 changed: 20140430 nic-hdl: SSF person: Steven Sanchez Fermin e-mail: ssanchez@PUCMMSTI.EDU.DO address: Autopista Duarte Km. 1 1/2, , address: 55033 - Santiago de los Caballeros - ST country: DO phone: +1 809 5801962  created: 20110224 changed: 20140430
Hosted Domain Names
There are 3 domain names hosted across 3 IP addresses on this ASN.
IP address subranges within this IP range
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.