143.216.0.0/16

🇦🇺

CIDR

143.216.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇦🇺 Australia

City

Adelaide

RIR

APNIC

Status

allocated

Allocated

1/23/1991

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
143.216.0.0/16	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026

14 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
143.216.32.0/21	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.88.0/22	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.96.0/22	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.42.0/23	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.46.0/23	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.92.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.93.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.94.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.102.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.38.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.41.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.77.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.80.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026
143.216.83.0/24	AS136572TOOTCIO-AS-AP - Office of The Chief Information Officer (OCIO)	No ROA	—	5/31/2026

Origin	Registry	Maintainer	Modified
AS2764	RADB	MAINT-AS2764	5/6/2026
AS4739	RADB	MAINT-AS7545	11/13/2023

Prefix	AS	Country	Status
143.216.16.0/20		🇦🇺AU	assigned
143.216.80.0/20		🇦🇺AU	assigned
143.216.112.0/20		🇦🇺AU	assigned
143.216.128.0/20		🇦🇺AU	assigned
143.216.48.0/20		🇦🇺AU	assigned
143.216.64.0/20		🇦🇺AU	assigned
143.216.144.0/20		🇦🇺AU	assigned
143.216.32.0/20		🇦🇺AU	assigned
143.216.212.0/23		🇦🇺AU	assigned
143.216.210.0/23		🇦🇺AU	assigned
143.216.98.0/24		🇦🇺AU	assigned
143.216.101.0/24		🇦🇺AU	assigned
143.216.102.0/24	AS136572	🇦🇺AU	assigned
143.216.111.0/24		🇦🇺AU	assigned
143.216.3.0/24		🇦🇺AU	assigned
143.216.0.0/24		🇦🇺AU	assigned
143.216.1.0/24		🇦🇺AU	assigned
143.216.4.0/24		🇦🇺AU	assigned
143.216.99.0/24		🇦🇺AU	assigned
143.216.8.0/24		🇦🇺AU	assigned
143.216.11.0/24		🇦🇺AU	assigned
143.216.100.0/24		🇦🇺AU	assigned
143.216.103.0/24		🇦🇺AU	assigned
143.216.104.0/24		🇦🇺AU	assigned
143.216.105.0/24		🇦🇺AU	assigned
143.216.108.0/24		🇦🇺AU	assigned
143.216.109.0/24		🇦🇺AU	assigned
143.216.110.0/24		🇦🇺AU	assigned
143.216.14.0/24		🇦🇺AU	assigned
143.216.15.0/24		🇦🇺AU	assigned
143.216.107.0/24		🇦🇺AU	assigned
143.216.106.0/24		🇦🇺AU	assigned
143.216.7.0/24		🇦🇺AU	assigned
143.216.2.0/24		🇦🇺AU	assigned
143.216.5.0/24		🇦🇺AU	assigned
143.216.6.0/24		🇦🇺AU	assigned
143.216.9.0/24		🇦🇺AU	assigned
143.216.10.0/24		🇦🇺AU	assigned
143.216.12.0/24		🇦🇺AU	assigned
143.216.13.0/24		🇦🇺AU	assigned
143.216.96.0/24		🇦🇺AU	assigned
143.216.97.0/24		🇦🇺AU	assigned

Origin ASN

Geolocation

Country🇦🇺AustraliaAU

RegionSouth Australia

CityAdelaide

API

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/143.216.0.0/16" | jq

External Links