220.127.116.11/21 - SS-12
NetHandle: NET-104-254-232-0-1 OrgID: SSL-65 Parent: NET-104-0-0-0-0 NetName: SS-12 NetRange: 18.104.22.168 - 22.214.171.124 NetType: allocation OriginAS: 19437, 60558, 20454 Comment: Secured Servers RegDate: 2015-01-09 Updated: 2015-01-09 Source: ARIN OrgID: SSL-65 OrgName: SECURED SERVERS LLC CanAllocate: Street: 2353 W University Bldg A City: Tempe State/Prov: AZ Country: US PostalCode: 85281 RegDate: 2003-12-08 Updated: 2018-06-27 ReferralServer: rwhois://rwhois.securedservers.com:4321 OrgAbuseHandle: ABUSE1536-ARIN OrgTechHandle: IPADM294-ARIN OrgAdminHandle: ADMIN1723-ARIN Source: ARIN
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.