HomeASN LookupAS11421

AS11421

🇺🇸

HYWG-BACKBONE - HYWf88de70eacf409c8b0ff5125e44b4c7d

ARINassignedASPA Published
Announced Prefixes (BGP)
4total
1 IPv43 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)256
Announced (BGP)256
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)3.6×10^24
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
10
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
3/17/2026

Announced Prefixes

(BGP)4
|
Prefix
RPKI
IRR
Last Seen
23.154.164.0/24
 Valid
ARIN
5/23/2026
2602:f429:1::/48
 Valid—5/23/2026
2602:f429:2::/48
 Valid—5/23/2026
2602:f429:3::/48
 Valid—5/23/2026

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
23.154.164.0/24🇺🇸 USARINallocated

Upstream Providers(6)

ASNName
AS6939🇺🇸HURRICANE - Hurricane Electric LLC
AS44324🇺🇸MOEDOVE-AS MoeDove LLC
AS53667🇺🇸PONYNET - FranTech Solutions
AS206069🇬🇧CORNSEED Cornseed Limited
AS207529🇬🇧NyanLoliNetwork NYANLOLI LTD
AS402298🇺🇸HYWG-BACKBONE-AS - HYW GLOBAL LLC
ASPA
Published6 upstreams, 0 downstreams
Authorized Upstream Providers
AS6939AS44324AS53667AS206069AS207529AS402298
Expires Jun 1, 2026
View full ASPA details →
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/11421

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

curl -s "https://api.ipctl.io/v1/asn/11421" | jq