HomeASN LookupAS36741

AS36741

🇺🇸

FRONTIER-AIRLINES-INC - FRONTIER AIRLINES INC9c15e39d0be6f49ee07fcbf2acb793a1

ARINassigned
Announced Prefixes (BGP)
8total
5 IPv43 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)1,536
Announced (BGP)2,048
IPv6 Addresses ⓘ
Allocated (RIR)3×10^26
Announced (BGP)3.1×10^26
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
10
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
4/4/2006

Announced Prefixes

(BGP)8
|
Prefix
RPKI
IRR
Last Seen
23.157.32.0/24
 Valid
ARIN
5/25/2026
131.143.156.0/22
 Valid
ARIN
5/25/2026
131.143.156.0/24
 Valid
ARIN
5/25/2026
131.143.157.0/24
 Valid
ARIN
5/25/2026
192.86.81.0/24
 Valid
ARINRADB
5/25/2026
2620:12e:4000::/40
 Valid
ARIN
5/25/2026
2620:12e:4000::/48
 Valid
ARIN
5/25/2026
2620:12e:4001::/48
 Valid
ARIN
5/25/2026

Allocated Prefixes

(RIR)4
Prefix
Country
RIR
Status
23.157.32.0/24🇺🇸 USARINallocated
131.143.156.0/22🇺🇸 USARINallocated
192.86.81.0/24🇺🇸 USARINallocated
2620:12e:4000::/40🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/36741

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

curl -s "https://api.ipctl.io/v1/asn/36741" | jq