HomeASN LookupAS21582

AS21582

🇺🇸

NAU-AS - Northern Arizona Universityd47bfb31643c95e265c1fb92d0b9ee27

ARINassigned
Announced Prefixes (BGP)
4total
4 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)65,536
Announced (BGP)74,240
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
5/25/2001

Announced Prefixes

(BGP)4
|
Prefix
RPKI
IRR
Last Seen
65.173.245.0/24
No ROA
RADB
5/16/2026
134.114.0.0/16
No ROA
RADB
5/16/2026
198.60.189.0/24
No ROA
RADB
5/16/2026
207.246.0.0/19
No ROA
RADB
5/16/2026

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
134.114.0.0/16🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/21582

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

curl -s "https://api.ipctl.io/v1/asn/21582" | jq