HomeASN LookupAS683

AS683

🇺🇸

ARGONNE-AS - Argonne National Laboratory56c4ac2185fc3eb9ae695642a604d0ee

ARINassigned
Announced Prefixes (BGP)
43total
28 IPv415 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)269,568
Announced (BGP)301,056
IPv6 Addresses ⓘ
Allocated (RIR)1.2×10^24
Announced (BGP)2×10^28
Prefix Limit (IPv4)
500
Prefix Limit (IPv6)
50
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
6/14/1990

Announced Prefixes

(BGP)43
|
Prefix
RPKI
IRR
Last Seen
130.202.0.0/16
 Valid
ARINRADB
5/25/2026
140.221.0.0/18
 Valid
ARINRADB
5/25/2026
140.221.68.0/24
 Valid
ARINRADB
5/25/2026
140.221.69.0/24
 Valid
ARINRADB
5/25/2026
140.221.70.0/23
 Valid
ARINRADB
5/25/2026
140.221.72.0/21
 Valid
ARINRADB
5/25/2026
140.221.80.0/20
 Valid
ARINRADB
5/25/2026
140.221.96.0/23
 Valid
ARINRADB
5/25/2026
140.221.112.0/20
 Valid
ARINRADB
5/25/2026
146.137.0.0/16
 Valid
ARINRADB
5/25/2026
1–10 of 43
1 / 5

Allocated Prefixes

(RIR)11
Prefix
Country
RIR
Status
130.202.0.0/16🇺🇸 USARINallocated
146.137.0.0/16🇺🇸 USARINallocated
146.139.0.0/16🇺🇸 USARINallocated
164.54.0.0/16🇺🇸 USARINallocated
192.5.170.0/23🇺🇸 USARINallocated
192.5.176.0/20🇺🇸 USARINallocated
192.5.192.0/21🇺🇸 USARINallocated
192.148.94.0/24🇺🇸 USARINallocated
192.148.95.0/24🇺🇸 USARINallocated
198.252.143.0/24🇺🇸 USARINallocated
1–10 of 11
1 / 2
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/683

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

curl -s "https://api.ipctl.io/v1/asn/683" | jq