HomeASN LookupAS57181

AS57181

🇷🇺

ASRTK OOO RTKORG-RTK1-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
14total
14 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)3,072
Announced (BGP)6,144
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇷🇺 RU
RIR
RIPENCC
Status
allocated
Allocated
8/12/2011

Announced Prefixes

(BGP)14
|
Prefix
RPKI
IRR
Last Seen
31.133.200.0/21
No ROA
RIPE
5/30/2026
31.133.200.0/24
No ROA—5/30/2026
31.133.201.0/24
No ROA—5/30/2026
31.133.202.0/24
No ROA—5/30/2026
31.133.203.0/24
No ROA—5/30/2026
31.133.204.0/24
No ROA—5/30/2026
31.133.205.0/24
No ROA—5/30/2026
31.133.206.0/24
No ROA—5/30/2026
31.133.207.0/24
No ROA—5/30/2026
91.228.96.0/22
No ROA
RIPE
5/30/2026
1–10 of 14
1 / 2

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
31.133.200.0/21🇷🇺 RURIPENCCassigned
91.228.96.0/22🇷🇺 RURIPENCCassigned
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/57181

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

curl -s "https://api.ipctl.io/v1/asn/57181" | jq