HomeASN LookupAS7503

AS7503

AIR - Air Internet Service Co.,Ltd.

Announced Prefixes (BGP)
5total
3 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)17,408
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
10
Allocated
—

Announced Prefixes

(BGP)5
|
Prefix
RPKI
IRR
Last Seen
210.159.64.0/19
 Valid
RADB
5/25/2026
210.166.64.0/19
 Valid
RADB
5/25/2026
210.166.92.0/22
 Valid
RADB
5/25/2026
2402:3800::/32
 Valid
RADB
5/25/2026
2402:3800:dc03::/48
 Valid
RADB
5/25/2026

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
2402:3800::/32🇯🇵 JPAPNICallocated
ASPA
No ASPA
External Links
Hurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/7503

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

curl -s "https://api.ipctl.io/v1/asn/7503" | jq