HomeASN LookupAS21727

AS21727

🇺🇸

HAMLINE-EDU - Hamline University0a5affb6c525f0f5cdf478e922b63d8b

ARINassigned
Announced Prefixes (BGP)
1total
1 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)65,536
Announced (BGP)65,536
IPv6 Addresses ⓘ
Allocated (RIR)1.2×10^24
Announced (BGP)0
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
6/14/2001

Announced Prefixes

(BGP)1
|
Prefix
RPKI
IRR
Last Seen
138.192.0.0/16
No ROA
RADB
5/25/2026

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
138.192.0.0/16🇺🇸 USARINallocated
2620:0:22a0::/48🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/21727

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

curl -s "https://api.ipctl.io/v1/asn/21727" | jq