IPv4Address
- IPv4Address(address)
Represent and manipulate single IPv4 Addresses.
© Python Software Foundation. PSF License Version 2 · Official docs ↗
Changed in 3.8, 3.9.5
- 3.8: Leading zeros are tolerated, even in ambiguous cases that look like octal notation.
- 3.9.5: Leading zeros are no longer tolerated and are treated as an error. IPv4 address strings are now parsed as strict as glibc inet_pton().
Members of IPv4Address
_
- __format__
- Returns an IP address as a formatted string.
c
- compressed
- Return the shorthand version of the IP address as a string.
e
- exploded
- Return the longhand version of the IP address as a string.
i
- ipv6_mapped
- Return the IPv4-mapped IPv6 address.
- is_global
- ``True`` if the address is defined as globally reachable by iana-ipv4-special-registry_ (for IPv4) or iana-ipv6-special-registry_ (for IPv6) with the following exception:
- is_link_local
- Test if the address is reserved for link-local.
- is_loopback
- Test if the address is a loopback address.
- is_multicast
- Test if the address is reserved for multicast use.
- is_private
- ``True`` if the address is defined as not globally reachable by iana-ipv4-special-registry_ (for IPv4) or iana-ipv6-special-registry_ (for IPv6) with the following exceptions:
- is_reserved
- Test if the address is otherwise IETF reserved.
- is_unspecified
- Test if the address is unspecified.
m
- max_prefixlen
- The total number of bits in the address representation for this version: 32 for IPv4, 128 for IPv6.
p
- packed
- The binary representation of this address.
r
- reverse_pointer
- The name of the reverse DNS pointer for the IP address, e.g.: >>> ipaddress.ip_address("127.0.0.1").reverse_pointer '1.0.0.127.in-addr.arpa' >>> ipaddress.ip_address("2001:db8::1").reverse_pointer '1…
v
- version
- The appropriate version number: 4 for IPv4, 6 for IPv6.
