HomeASN LookupAS42037

AS42037

🇺🇸

Mozilla-Berlin Mozilla CorporationORG-MC136-RIPE

RIPENCCallocatedASPA Published
Announced Prefixes (BGP)
2total
1 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)1,280
Announced (BGP)256
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)1.2×10^24
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
RIPENCC
Status
allocated
Allocated
12/7/2006

Announced Prefixes

(BGP)2
|
Prefix
RPKI
IRR
Last Seen
185.155.182.0/24
 Valid
RADBRIPE
5/25/2026
2a00:8c40:238::/48
 Valid
RADBRIPE
5/25/2026

Allocated Prefixes

(RIR)4
Prefix
Country
RIR
Status
185.155.180.0/22🇺🇸 USRIPENCCallocated
185.155.182.0/24🇩🇪 DERIPEassigned
2a00:8c40::/32🇺🇸 USRIPENCCallocated
2a00:8c40:238::/48🇩🇪 DERIPEassigned

Upstream Providers(2)

ASNName
AS13237🇩🇪LAMBDANET-AS euNetworks GmbH
AS15695🇳🇱Expereo Expereo International BV
ASPA
Published2 upstreams, 0 downstreams
Authorized Upstream Providers
AS13237AS15695
Expires May 31, 2026
View full ASPA details →
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/42037

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

curl -s "https://api.ipctl.io/v1/asn/42037" | jq