HomeASN LookupAS3676

AS3676

🇺🇸

UIOWA-AS - University of Iowa5c1a6c2c41fb81788281f13792d776be

ARINassigned
Announced Prefixes (BGP)
4total
3 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)131,328
Announced (BGP)131,328
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)9.6×10^24
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
6/14/1994

Announced Prefixes

(BGP)4
|
Prefix
RPKI
IRR
Last Seen
128.255.0.0/16
 Valid
RADB
5/25/2026
129.255.0.0/16
 Valid
RADB
5/25/2026
198.49.182.0/24
 Valid
RADB
5/25/2026
2620:0:e50::/45
 Valid
RADB
5/25/2026

Allocated Prefixes

(RIR)3
Prefix
Country
RIR
Status
128.255.0.0/16🇺🇸 USARINallocated
129.255.0.0/16🇺🇸 USARINallocated
198.49.182.0/24🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/3676

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

curl -s "https://api.ipctl.io/v1/asn/3676" | jq