202.3.3.0/24

inetnum:        202.3.0.0 - 202.3.5.255
netname:        ILUKANET
descr:          Iluka Resources Limited
descr:          140 St. Georges Terrace
descr:          Perth WA 6000
country:        AU
org:            ORG-IRL1-AP
admin-c:        DS838-AP
tech-c:         DS838-AP
abuse-c:        AI463-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-ILUKA
mnt-irt:        IRT-ILUKA-NON-AU
last-modified:  2020-06-26T00:48:11Z
source:         APNIC

irt:            IRT-ILUKA-NON-AU
address:        Level 17, 240 St Georges Terrace
address:        Perth, WA, 6000
address:        Australia
e-mail:         network.operations@iluka.com
abuse-mailbox:  network.abuse@iluka.com
admin-c:        DS838-AP
tech-c:         DS838-AP
auth:           # Filtered
remarks:        network.abuse@iluka.com was validated on 2020-06-26
remarks:        network.operations@iluka.com was validated on 2020-06-26
mnt-by:         MAINT-AU-ILUKA
last-modified:  2020-06-26T00:47:54Z
source:         APNIC

organisation:   ORG-IRL1-AP
org-name:       Iluka Resources Limited
country:        AU
address:        Level 17, 240 St Georges Terrace
phone:          +61-8-9360-4333
fax-no:         +61-8-9360-4777
e-mail:         network.operations@iluka.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2019-12-13T12:56:23Z
source:         APNIC

role:           ABUSE ILUKANONAU
address:        Level 17, 240 St Georges Terrace
address:        Perth, WA, 6000
address:        Australia
country:        ZZ
phone:          +000000000
e-mail:         network.operations@iluka.com
admin-c:        DS838-AP
tech-c:         DS838-AP
nic-hdl:        AI463-AP
remarks:        Generated from irt object IRT-ILUKA-NON-AU
abuse-mailbox:  network.abuse@iluka.com
mnt-by:         APNIC-ABUSE
last-modified:  2020-06-26T00:48:11Z
source:         APNIC

person:         David Spiers
address:        L17, 240 St Georges Terrace
country:        AU
phone:          +618 9360 4700
fax-no:         +618 9360 4777
e-mail:         david.spiers@iluka.com
nic-hdl:        DS838-AP
mnt-by:         MAINT-AU-ILUKA
last-modified:  2019-12-17T07:26:02Z
source:         APNIC

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.