| IPV4 |
10.0.0.0/8 |
Private-Use Networks: [RFC 1918] |
| IPV4 |
127.0.0.0/8 |
Loopback: [RFC 1122, Section 3.2.1.3] |
| IPV4 |
169.254.0.0/16 |
Link Local: [RFC 3927] |
| IPV4 |
172.16.0.0/12 |
Private-Use Networks: [RFC 1918] |
| IPV4 |
192.0.0.0/24 |
IETF Protocol Assignments: [RFC 5736] |
| IPV4 |
192.0.2.0/24 |
TEST-NET-1: [RFC 5737] |
| IPV4 |
192.88.99.0/24 |
6to4 Relay Anycast: [RFC 3068] |
| IPV4 |
192.168.0.0/16 |
Private-Use Networks: [RFC 1918] |
| IPV4 |
198.18.0.0/15 |
Network InterconnectDevice: Benchmark Testing [RFC 2544] |
| IPV4 |
198.51.100.0/24 |
TEST-NET-2: [RFC 5737] |
| IPV4 |
203.0.113.0/24 |
TEST-NET-3: [RFC 5737] |
| IPV4 |
224.0.0.0/4 |
Multicast: [RFC 3171] |
| IPV4 |
240.0.0.0/4 |
Reserved for Future Use: [RFC 1112, Section 4] |
| IPV6 |
::1/128 |
Loopback Address: [RFC 4291] |
| IPV6 |
::/128 |
Unspecified Address: [RFC 4291] |
| IPV6 |
::ffff:0:0/96 |
IPv4-mapped Address: [RFC 4291] |
| IPV6 |
64:ff9b::/96 |
IPv4-IPv6 Translat.: [RFC 6052] |
| IPV6 |
64:ff9b:1::/48 |
IPv4-IPv6 Translat.: [RFC 8215] |
| IPV6 |
100::/64 |
Discard-Only Address Block: [RFC 6666] |
| IPV6 |
2001::/23 |
IETF Protocol Assignments: [RFC 2928] |
| IPV6 |
2001::/32 |
TEREDO: [RFC 4380] [RFC 8190] |
| IPV6 |
2001:1::1/128 |
Port Control Protocol Anycast: [RFC 7723] |
| IPV6 |
2001:1::2/128 |
Traversal Using Relays around NAT Anycast: [RFC 8155] |
| IPV6 |
2001:2::/48 |
Benchmarking: [RFC 5180] [RFC Errata 1752] |
| IPV6 |
2001:3::/32 |
AMT: [RFC 7450] |
| IPV6 |
2001:4:112::/48 |
AS112-v6: [RFC 7535] |
| IPV6 |
2001:10::/28 |
Deprecated (previously ORCHID): [RFC 4843] |
| IPV6 |
2001:20::/28 |
ORCHIDv2: [RFC 7343] |
| IPV6 |
2001:30::/28 |
Drone Remote ID Protocol Entity Tags (DETs) Prefix: [RFC-ietf-drip-rid-37] |
| IPV6 |
2001:db8::/32 |
Documentation: [RFC 3849] |
| IPV6 |
2002::/16 |
6to4: [RFC 3056] |
| IPV6 |
2620:4f:8000::/48 |
Direct Delegation AS112 Service: [RFC 7534] |
| IPV6 |
fc00::/7 |
Unique-Local: [RFC 4193] [RFC 8190] |
| IPV6 |
fe80::/10 |
Link-Local Unicast: [RFC 4291] |
| IPV6 |
::ffff/96 |
IPv4映射: 这些地址用于在 IPv6 地址中嵌入 IPv4 地址。其中一个用途是在双堆栈转换方案中，IPv4 地址可以映射到 IPv6 地址。有关更多详细信息，请参阅 RFC 4038 |
| IPV6 |
2000::/3 |
全球单播 |
| IPV6 |
ff00::/8 |
组播: 这些地址用于标识多播组。它们只能用作目标地址，而不应用作源地址 |