Read different kinds of address

A bit has two values; an octet contains eight bits. IPv4 has four
8-bit octets written as decimal numbers from 0 through 255. The MAC
examples have six hex pairs, giving 48 bits. IPv6 uses longer hex
groups and can shorten one run of zero groups with ::.

Private IPv4 ranges, complete boundaries:
10.0.0.0 through 10.255.255.255       (10.0.0.0/8)
172.16.0.0 through 172.31.255.255     (172.16.0.0/12)
192.168.0.0 through 192.168.255.255   (192.168.0.0/16)
Private means reserved for private-network use, not secret or safe.
Documentation blocks are a different reservation for examples.

Original fictional cards. Not your computer's addresses. Not output from ip address.

Worked card
Kind            Value
MAC             00-00-5E-00-53-0A
IPv4 private    10.8.0.4
IPv4 document   198.51.100.10
IPv6 example    2001:db8:50::a

10.8.0.4 sits in 10.0.0.0/8, one of the three private blocks.
198.51.100.10 sits in 198.51.100.0/24, TEST-NET-2, a documentation block.
The MAC is a 48-bit documentation value for a link interface. It does not name a person.
The colon form 00:00:5e:00:53:0a is the same 48 bits. Letter case does not change the value.

Activity card
Kind     Value            Class on this card
MAC      00-00-5E-00-53-14  link interface
IPv4     172.16.8.4         private, inside 172.16.0.0/12
IPv4     203.0.113.8        documentation TEST-NET-3, not a private block
IPv6     2001:db8:40::14    IPv6 text, colons and hex, no arithmetic here

DHCP lease card, fictional
Client hint   desk
Assigned IPv4 10.8.0.20
Prefix        10.8.0.0/24
Router        10.8.0.1
Lease         3600 seconds
Dynamic allocation is for a limited time. A later lease can use another address.
This card is not a DHCP exchange and not a captured packet.

Predict before reading the check. Check: the private IPv4 on the activity card is 172.16.8.4.