Because the original Internet architecture had fewer than 4.3 billion addresses available, depletion has been anticipated since the late 1980s when the Internet started experiencing dramatic growth.
Karena arsitektur Internet aslinya hanya punya kurang dari 4,3 miliar alamat, kehabisan alamat IP telah diantisipasi sejak akhir 1980-an, ketika penggunaan Internet mulai mengalami peningkatan.
IPv4 and IPv6 coexist on the Internet.
IPv4 dan IPv6 sama-sama dapat ditemukan di Internet.
The IP address space is managed globally by the Internet Assigned Numbers Authority (IANA), and by five regional Internet registries (RIRs) responsible in their designated territories for assignment to end users and local Internet registries, such as Internet service providers.
Ruang alamat IP dikelola secara global oleh Internet Assigned Numbers Authority (IANA), dan oleh lima registri Internet wilayah (regional Internet registry, RIR) yang bertanggung jawab di wilayahnya masing-masing dalam urusan pemberian alamat kepada pengguna akhir dan registri Internet lokal, seperti penyedia jasa Internet (Internet service provider, ISP).
The main market forces that accelerated IPv4 address depletion included the rapidly growing number of Internet users, always-on devices, and mobile devices.
Faktor utama yang mempercepat berkurangnya alamat IPv4 adalah naiknya banyak pengguna Internet, gawai yang selalu menyala, dan peranti bergerak.
The anticipated shortage has been the driving factor in creating and adopting several new technologies, including network address translation (NAT), Classless Inter-Domain Routing (CIDR) in 1993, and IPv6 in 1998.
Keinginan mengantisipasi kehabisan alamat telah menjadi faktor pendorong dibuat dan digunakannya berbagai teknologi baru, di antaranya penafsiran alamat jaringan (network address translation, NAT), Classless Inter-Domain Routing (CIDR) pada tahun 1993, dan IPv6 pada tahun 1998.
All RIRs have exhausted their address pools, except those reserved for IPv6 transition; this occurred on 15 April 2011 for the Asia-Pacific (APNIC), on 10 June 2014 for Latin America and the Caribbean (LACNIC), on 24 September 2015 for North America (ARIN), on 21 April 2017 for Africa (AfriNIC), and on 25 November 2019 for Europe, Middle East and Central Asia (RIPE NCC).
Semua RIR telah menghabiskan alamat IP mereka, kecuali alamat yang disimpan untuk transisi IPv6; ini terjadi pada 15 April 2011 untuk Asia-Pasifik (APNIC), pada 10 Juni 2014 untuk Amerika Latin dan Karibia (LACNIC), pada 24 September 2015 untuk Amerika Utara (ARIN), pada 21 April 2017 untuk Afrika (AfriNIC), dan pada 25 November 2019 untuk Eropa, Timur Tengah dan Asia Tengah (RIPE NCC).
These RIRs still allocate recovered addresses or addresses reserved for a special purpose.
RIR masih mengalokasikan alamat yang dipulihkan atau alamat yang disimpan untuk tujuan khusus.
Individual ISPs still have pools of unassigned IP addresses, and could recycle addresses no longer needed by subscribers.
ISP masih punya alamat IP yang belum dialokasikan, dan bisa mendaur ulang alamat yang tidak diperlukan lagi oleh pemesan.
IPv6, the successor technology to IPv4, was designed to address this problem.
Berkurangnya alamat IPv4 merupakan salah satu alasan pengembangan dan penyebaran protokol penerusnya, IPv6.
However, IPv6 hosts cannot directly communicate with IPv4 hosts, and have to communicate using special gateway services.
Berkurangnya alamat IPv4 merupakan salah satu alasan pengembangan dan penyebaran protokol penerusnya, IPv6.
Several technologies have been developed for providing IPv4 service over an IPv6 access network.
IPv4 dan IPv6 sama-sama dapat ditemukan di Internet.
Interoperability for hosts using only IPv4 protocols is implemented with a variety of IPv6 transition mechanisms.
Berkurangnya alamat IPv4 merupakan salah satu alasan pengembangan dan penyebaran protokol penerusnya, IPv6.
List of assigned /8 IPv4 address blocks 512K Day – an event in 2014, involving the exhaustion of the default allocation of hardware routing slots on many routers Official current state of /8 allocations, as maintained by IANA ICANN recovers Large Block of Internet Addresses (14.0.0.0/8) 2008-02-10 Global Policy Proposal for Remaining IPv4 Address Space – Background Report 2008-09-08 RIR IPv4 status: APNIC RIPE IPv6 vs. carrier-grade NAT/squeezing more out of IPv4 IP addressing in China and the myth of address shortage Archived 3 March 2016 at the Wayback Machine
Official current state of IPv4 /8 allocations, as maintained by IANA ICANN recovers Large Block of Internet Addresses (14.0.0.0/8) 2008-02-10 Global Policy Proposal for Remaining IPv4 Address Space – Background Report 2008-09-08 potaroo.net: IPv4 Address Report with countdown Status RIR IPv4: APNIC RIPE