AS40591
🇺🇸BUCKNELLUNIVERSITY - Bucknell University637b238c9247563106696ed213e9d959
ARINassigned
Announced Prefixes (BGP)
4total
3 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)32,768
Announced (BGP)65,536
IPv6 Addresses ⓘ
Allocated (RIR)1.2×10^24
Announced (BGP)1.2×10^24
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
2/7/2008
Announced Prefixes
(BGP)4|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | ARIN | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | — | 5/25/2026 | |
| Valid | ARINRADB | 5/25/2026 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 134.82.128.0/17 | 🇺🇸 US | ARIN | allocated |
| 2620:0:d90::/48 | 🇺🇸 US | ARIN | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/40591Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/40591" | jq