HomeASN LookupAS4647

AS4647

🇦🇺

CENTRANETWORKS-AU - Centra NetworksORG-CN1-AP

Centra Networks

APNICallocated
Announced Prefixes (BGP)
8total
8 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)2,304
Announced (BGP)3,328
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇦🇺 AU
RIR
APNIC
Status
allocated
Allocated
7/1/2011

Announced Prefixes

(BGP)8
|
Prefix
RPKI
IRR
Last Seen
103.246.28.0/22
 Valid
APNICRADB
5/25/2026
103.246.28.0/23
 Valid
APNICRADB
5/25/2026
103.246.28.0/24
 Valid
APNICRADB
5/25/2026
103.246.29.0/24
 Valid
APNICRADB
5/25/2026
103.246.30.0/23
 Valid
APNICRADB
5/25/2026
103.246.30.0/24
 Valid
APNICRADB
5/25/2026
103.246.31.0/24
 Valid
APNICRADB
5/25/2026
203.30.140.0/24
 Valid
APNICRADB
5/25/2026

Allocated Prefixes

(RIR)7
Prefix
Country
RIR
Status
103.246.28.0/22🇦🇺 AUAPNICallocated
103.246.28.0/24🇦🇺 AUAPNICassigned
103.246.29.0/24🇦🇺 AUAPNICassigned
103.246.30.0/24🇦🇺 AUAPNICassigned
103.246.31.0/24🇦🇺 AUAPNICassigned
203.30.140.0/24🇦🇺 AUAPNICassigned
2404:fc80::/32🇦🇺 AUAPNICallocated
ASPA
No ASPA
External Links
APNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/4647

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/4647" | jq