AS18254 KLAYER LLC
inet6num: 2401:1640:10::/44 netname: KALYER-ANYCAST descr: KALYER-ANYCAST country: JP admin-c: KY681-AP tech-c: KY681-AP abuse-c: AK1102-AP status: ALLOCATED NON-PORTABLE mnt-by: MAINT-KLAY-AP mnt-irt: IRT-KLAY-AP last-modified: 2021-06-23T13:06:42Z source: APNIC irt: IRT-KLAY-AP address: Colocation in Asia e-mail: firstname.lastname@example.org abuse-mailbox: email@example.com admin-c: KA228-AP tech-c: KA228-AP auth: # Filtered remarks: firstname.lastname@example.org was validated on 2021-06-23 mnt-by: MAINT-KLAY-AP last-modified: 2021-06-23T14:23:21Z source: APNIC person: Kevin yu address: 10 International Business Park country: SG phone: +1-307-459-0992 e-mail: email@example.com nic-hdl: KY681-AP mnt-by: MAINT-KLAY-AP last-modified: 2016-10-20T01:26:04Z source: APNIC
There are no domains currently hosted on this ASN.
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.