HomeASN LookupAS4387

AS4387

🇦🇷

AS4387 - Secretaria de Ciencia y Tecnologia - Red Cientific86257

LACNICallocated
Announced Prefixes (BGP)
11total
11 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)9,216
Announced (BGP)19,968
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇦🇷 AR
RIR
LACNIC
Status
allocated
Allocated
2/15/1995

Announced Prefixes

(BGP)11
|
Prefix
RPKI
IRR
Last Seen
168.83.0.0/20
No ROA
RADB
5/25/2026
168.83.1.0/24
No ROA
RADB
5/25/2026
168.83.26.0/24
No ROA
RADB
5/25/2026
168.83.30.0/24
No ROA
RADB
5/25/2026
168.83.31.0/24
No ROA
RADB
5/25/2026
168.83.32.0/23
No ROA
RADB
5/25/2026
168.83.64.0/22
No ROA
RADB
5/25/2026
168.83.128.0/20
No ROA—5/25/2026
200.1.224.0/19
No ROA
RADB
5/25/2026
200.9.242.0/23
No ROA
RADB
5/25/2026
1–10 of 11
1 / 2

Allocated Prefixes

(RIR)3
Prefix
Country
RIR
Status
200.1.224.0/19🇦🇷 ARLACNICallocated
200.9.242.0/23🇦🇷 ARLACNICassigned
200.9.244.0/23🇦🇷 ARLACNICassigned
ASPA
No ASPA
External Links
LACNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/4387

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

curl -s "https://api.ipctl.io/v1/asn/4387" | jq