HomeASN LookupAS25540

AS25540

🇫🇷

ALPHALINK-AS Alphalink SASUORG-AA27-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
92total
85 IPv47 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)117,504
Announced (BGP)122,624
IPv6 Addresses ⓘ
Allocated (RIR)2.7×10^30
Announced (BGP)2.7×10^30
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
50
Country
🇫🇷 FR
RIR
RIPENCC
Status
allocated
Allocated
12/30/2002

Announced Prefixes

(BGP)92
|
Prefix
RPKI
IRR
Last Seen
37.122.200.0/21
 Valid
RIPE
7/2/2026
38.130.136.0/24
No ROA—7/2/2026
45.81.212.0/22
 Valid
RIPE
7/2/2026
45.86.204.0/24
 Valid
RIPE
7/2/2026
45.92.200.0/22
 Valid
RIPE
7/2/2026
46.254.224.0/21
 Valid
RIPE
7/2/2026
77.81.49.0/24
 Valid
RIPE
7/2/2026
79.141.0.0/20
 Valid
RIPE
7/2/2026
83.167.128.0/19
 Valid
RIPE
7/2/2026
83.172.137.0/24
 Valid
RIPE
7/2/2026
1–10 of 92
1 / 10

Allocated Prefixes

(RIR)80
Prefix
Country
RIR
Status
37.122.200.0/21🇫🇷 FRRIPENCCallocated
45.81.212.0/22🇫🇷 FRRIPENCCallocated
45.86.204.0/24🇫🇷 FRRIPEassigned
45.92.200.0/22🇫🇷 FRRIPENCCallocated
46.254.224.0/21🇫🇷 FRRIPENCCallocated
77.81.49.0/24🇫🇷 FRRIPENCCallocated
79.141.0.0/20🇫🇷 FRRIPENCCallocated
83.167.128.0/19🇫🇷 FRRIPENCCallocated
83.172.137.0/24🇫🇷 FRRIPENCCallocated
83.172.142.0/23🇫🇷 FRRIPENCCallocated
1–10 of 80
1 / 8

Downstream Customers(1)

ASNName
AS206525🇫🇷AERLINK AERLINK SARL
ASPA
No ASPA0 upstreams, 1 downstream
Listed as Upstream Provider by
1 ASN
View full ASPA details →
Abuse Contact
+31205354444
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/25540

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

curl -s "https://api.ipctl.io/v1/asn/25540" | jq