HomeASN LookupAS63689

AS63689

ESUNNET - Esun Technology(Shanghai) Co.,Ltd

Announced Prefixes (BGP)
8total
4 IPv44 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)1,536
Announced (BGP)2,048
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
20
Allocated
—

Announced Prefixes

(BGP)8
|
Prefix
RPKI
IRR
Last Seen
103.90.56.0/23
 Valid
APNIC
5/27/2026
103.90.56.0/24
 Valid
APNIC
5/27/2026
103.90.57.0/24
 Valid
APNIC
5/27/2026
103.204.72.0/22
 Valid—5/27/2026
2402:1440::/32
 Valid—5/27/2026
2402:1440::/39
 Valid—5/27/2026
2402:1440::/48
 Valid—5/27/2026
2402:1440:30::/48
 Valid—5/27/2026

Allocated Prefixes

(RIR)3
Prefix
Country
RIR
Status
103.90.56.0/23🇨🇳 CNAPNICallocated
103.204.72.0/22🇨🇳 CNAPNICallocated
2402:1440::/32🇨🇳 CNAPNICallocated
ASPA
No ASPA
External Links
Hurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/63689

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

curl -s "https://api.ipctl.io/v1/asn/63689" | jq