Overview for ipv4only.arpa:
Domain
Domain
ipv4only.arpa
Registrar
n/a
Whois Server
whois.iana.org
Created Date
n/a
Expiration Date
n/a
Status
n/a
Name Servers
Whois
% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object
domain: IPV4ONLY.ARPA
organisation: Internet Architecture Board (IAB)
address: c/o IETF Administration LLC
address: 1000 N. West St.
address: Suite 1200
address: Wilmington Delaware 19801
address: United States
contact: administrative
name: Internet Architecture Board (IAB)
organisation: Internet Architecture Board (IAB)
address: c/o IETF Administration LLC
address: 1000 N. West St.
address: Suite 1200
address: Wilmington Delaware 19801
address: United States
phone: +1 510 492 4080
fax-no: +1 510 492 4001
e-mail:
contact: technical
name: Internet Assigned Numbers Authority (IANA)
organisation: Internet Corporation for Assigned Names and Numbers (ICANN)
address: 12025 Waterfront Drive
address: Suite 300
address: Los Angeles California 90094
address: US
phone: +1 310 301 5800
fax-no: +1 310 823 8649
e-mail:
nserver: A.IANA-SERVERS.NET
nserver: B.IANA-SERVERS.NET
nserver: C.IANA-SERVERS.NET
nserver: NS.ICANN.ORG 199.4.138.53 2001:500:89::53
remarks: This domain is administered as part of the .ARPA zone
remarks: management, described at https://iana.org/domains/arpa
created: 2013-09-30
changed: 2026-05-22
source: IANA
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object
domain: IPV4ONLY.ARPA
organisation: Internet Architecture Board (IAB)
address: c/o IETF Administration LLC
address: 1000 N. West St.
address: Suite 1200
address: Wilmington Delaware 19801
address: United States
contact: administrative
name: Internet Architecture Board (IAB)
organisation: Internet Architecture Board (IAB)
address: c/o IETF Administration LLC
address: 1000 N. West St.
address: Suite 1200
address: Wilmington Delaware 19801
address: United States
phone: +1 510 492 4080
fax-no: +1 510 492 4001
e-mail:
contact: technical
name: Internet Assigned Numbers Authority (IANA)
organisation: Internet Corporation for Assigned Names and Numbers (ICANN)
address: 12025 Waterfront Drive
address: Suite 300
address: Los Angeles California 90094
address: US
phone: +1 310 301 5800
fax-no: +1 310 823 8649
e-mail:
nserver: A.IANA-SERVERS.NET
nserver: B.IANA-SERVERS.NET
nserver: C.IANA-SERVERS.NET
nserver: NS.ICANN.ORG 199.4.138.53 2001:500:89::53
remarks: This domain is administered as part of the .ARPA zone
remarks: management, described at https://iana.org/domains/arpa
created: 2013-09-30
changed: 2026-05-22
source: IANA