--- /dev/null
+import sys
+from typing import Any, Container, Generic, Iterable, Iterator, SupportsInt, TypeVar, overload
+
+# Undocumented length constants
+IPV4LENGTH: int
+IPV6LENGTH: int
+
+_A = TypeVar("_A", IPv4Address, IPv6Address)
+_N = TypeVar("_N", IPv4Network, IPv6Network)
+_T = TypeVar("_T")
+
+def ip_address(address: object) -> Any: ... # morally IPv4Address | IPv6Address
+def ip_network(address: object, strict: bool = ...) -> Any: ... # morally IPv4Network | IPv6Network
+def ip_interface(address: object) -> Any: ... # morally IPv4Interface | IPv6Interface
+
+class _IPAddressBase:
+ def __eq__(self, other: Any) -> bool: ...
+ def __ge__(self: _T, other: _T) -> bool: ...
+ def __gt__(self: _T, other: _T) -> bool: ...
+ def __le__(self: _T, other: _T) -> bool: ...
+ def __lt__(self: _T, other: _T) -> bool: ...
+ def __ne__(self, other: Any) -> bool: ...
+ @property
+ def compressed(self) -> str: ...
+ @property
+ def exploded(self) -> str: ...
+ @property
+ def reverse_pointer(self) -> str: ...
+ @property
+ def version(self) -> int: ...
+
+class _BaseAddress(_IPAddressBase, SupportsInt):
+ def __init__(self, address: object) -> None: ...
+ def __add__(self: _T, other: int) -> _T: ...
+ def __hash__(self) -> int: ...
+ def __int__(self) -> int: ...
+ def __sub__(self: _T, other: int) -> _T: ...
+ @property
+ def is_global(self) -> bool: ...
+ @property
+ def is_link_local(self) -> bool: ...
+ @property
+ def is_loopback(self) -> bool: ...
+ @property
+ def is_multicast(self) -> bool: ...
+ @property
+ def is_private(self) -> bool: ...
+ @property
+ def is_reserved(self) -> bool: ...
+ @property
+ def is_unspecified(self) -> bool: ...
+ @property
+ def max_prefixlen(self) -> int: ...
+ @property
+ def packed(self) -> bytes: ...
+
+class _BaseNetwork(_IPAddressBase, Container[_A], Iterable[_A], Generic[_A]):
+ network_address: _A
+ netmask: _A
+ def __init__(self, address: object, strict: bool = ...) -> None: ...
+ def __contains__(self, other: Any) -> bool: ...
+ def __getitem__(self, n: int) -> _A: ...
+ def __iter__(self) -> Iterator[_A]: ...
+ def address_exclude(self: _T, other: _T) -> Iterator[_T]: ...
+ @property
+ def broadcast_address(self) -> _A: ...
+ def compare_networks(self: _T, other: _T) -> int: ...
+ def hosts(self) -> Iterator[_A]: ...
+ @property
+ def is_global(self) -> bool: ...
+ @property
+ def is_link_local(self) -> bool: ...
+ @property
+ def is_loopback(self) -> bool: ...
+ @property
+ def is_multicast(self) -> bool: ...
+ @property
+ def is_private(self) -> bool: ...
+ @property
+ def is_reserved(self) -> bool: ...
+ @property
+ def is_unspecified(self) -> bool: ...
+ @property
+ def max_prefixlen(self) -> int: ...
+ @property
+ def num_addresses(self) -> int: ...
+ def overlaps(self, other: _BaseNetwork[_A]) -> bool: ...
+ @property
+ def prefixlen(self) -> int: ...
+ if sys.version_info >= (3, 7):
+ def subnet_of(self: _T, other: _T) -> bool: ...
+ def supernet_of(self: _T, other: _T) -> bool: ...
+ def subnets(self: _T, prefixlen_diff: int = ..., new_prefix: int | None = ...) -> Iterator[_T]: ...
+ def supernet(self: _T, prefixlen_diff: int = ..., new_prefix: int | None = ...) -> _T: ...
+ @property
+ def with_hostmask(self) -> str: ...
+ @property
+ def with_netmask(self) -> str: ...
+ @property
+ def with_prefixlen(self) -> str: ...
+ @property
+ def hostmask(self) -> _A: ...
+
+class _BaseInterface(_BaseAddress, Generic[_A, _N]):
+ hostmask: _A
+ netmask: _A
+ network: _N
+ @property
+ def ip(self) -> _A: ...
+ @property
+ def with_hostmask(self) -> str: ...
+ @property
+ def with_netmask(self) -> str: ...
+ @property
+ def with_prefixlen(self) -> str: ...
+
+class IPv4Address(_BaseAddress): ...
+class IPv4Network(_BaseNetwork[IPv4Address]): ...
+class IPv4Interface(IPv4Address, _BaseInterface[IPv4Address, IPv4Network]): ...
+
+class IPv6Address(_BaseAddress):
+ @property
+ def ipv4_mapped(self) -> IPv4Address | None: ...
+ @property
+ def is_site_local(self) -> bool: ...
+ @property
+ def sixtofour(self) -> IPv4Address | None: ...
+ @property
+ def teredo(self) -> tuple[IPv4Address, IPv4Address] | None: ...
+
+class IPv6Network(_BaseNetwork[IPv6Address]):
+ @property
+ def is_site_local(self) -> bool: ...
+
+class IPv6Interface(IPv6Address, _BaseInterface[IPv6Address, IPv6Network]): ...
+
+def v4_int_to_packed(address: int) -> bytes: ...
+def v6_int_to_packed(address: int) -> bytes: ...
+@overload
+def summarize_address_range(first: IPv4Address, last: IPv4Address) -> Iterator[IPv4Network]: ...
+@overload
+def summarize_address_range(first: IPv6Address, last: IPv6Address) -> Iterator[IPv6Network]: ...
+def collapse_addresses(addresses: Iterable[_N]) -> Iterator[_N]: ...
+@overload
+def get_mixed_type_key(obj: _A) -> tuple[int, _A]: ...
+@overload
+def get_mixed_type_key(obj: IPv4Network) -> tuple[int, IPv4Address, IPv4Address]: ...
+@overload
+def get_mixed_type_key(obj: IPv6Network) -> tuple[int, IPv6Address, IPv6Address]: ...
+
+class AddressValueError(ValueError): ...
+class NetmaskValueError(ValueError): ...