HomeASN LookupAS211843

AS211843

🇨🇳

TIANKAI-AS Nanjing Tiankai Information Technology Co.Ltd.ORG-NTIT2-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
6total
2 IPv44 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)256
Announced (BGP)512
IPv6 Addresses ⓘ
Allocated (RIR)6×10^24
Announced (BGP)6×10^24
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
20
Country
🇨🇳 CN
RIR
RIPENCC
Status
allocated
Allocated
2/9/2021

Announced Prefixes

(BGP)6
|
Prefix
RPKI
IRR
Last Seen
103.180.108.0/24MOAS
 Valid
APNIC
5/26/2026
103.180.109.0/24
 Valid
APNIC
5/26/2026
2406:840:e666::/47
 Valid
APNICRADB
5/26/2026
2a06:a005:a13::/48
 Valid
RIPE
5/26/2026
2a0e:aa07:e01b::/48
 Valid
RADBRIPE
5/26/2026
2a0e:b107:12b::/48
No ROA
RADBRIPE
5/26/2026

Allocated Prefixes

(RIR)5
Prefix
Country
RIR
Status
103.180.108.0/24🇯🇵 JPAPNICassigned
2406:840:e666::/47🇸🇬 SGAPNICassigned
2a06:a005:a13::/48🇹🇼 TWRIPEassigned
2a0e:aa07:e01b::/48🇯🇵 JPRIPEassigned
2a0e:b107:12b::/48🇺🇸 USRIPEassigned
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/211843

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

curl -s "https://api.ipctl.io/v1/asn/211843" | jq