Home ASN LookupAS38439

AS38439 ZFSRENT-38439 - ZFS.RENT LLC

🇺🇸

ARINassigned

Announced Prefixes (BGP)

8total

1 IPv47 IPv6

IPv4 Addresses

Allocated (RIR)256

Announced (BGP)256

IPv6 Addresses

Allocated (RIR)3×10²⁶

Announced (BGP)8.4×10²⁴

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇺🇸 US

RIR

ARIN

Status

assigned

Allocated

2025-03-31

Routing hygiene

Score 10/100 · Low risk

RPKI ROA coverage

100%

no RPKI invalid prefixes

IRR route objects

100%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 0/100

Only one upstream seen in the AS paths of its routes

Based on 8 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained

Announced Prefixes

(BGP)8

Prefix	RPKI	IRR	Last Seen
199.127.129.0/24	Valid	ARIN	2026-10-27
2001:470:d0::/48	Valid	ARIN	2026-10-27
2001:470:40a::/48	Valid	ARIN	2026-10-27
2602:f831::/48	Valid	ARIN	2026-10-27
2602:f831:d0::/48	Valid	-	2026-10-27
2602:f831:d1::/48	Valid	-	2026-10-27
2602:f831:d2::/48	Valid	-	2026-10-27
2602:f831:d3::/48	Valid	-	2026-10-27

Allocated Prefixes

(RIR)2

Prefix	Country	RIR	Status
199.127.129.0/24	🇺🇸 US	ARIN	allocated
2602:f831::/40	🇺🇸 US	ARIN	allocated

All 8 announced prefixes of AS38439 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS38439 hands its own prefixes to: transit providers, or peers at an exchange.

AS6939Hurricane Electric8

Downstreams (1)

Networks whose own prefixes AS38439 passes on: usually its customers.

AS20446Dukelana7

Other adjacent networks (1)

Adjacent to AS38439 in the transit part of AS paths: peers, providers or customers.

AS6424EDGOO NETWORKS UNIPESSOAL LDA1

Transfer History

Registry transfers of AS38439 between organisations.

AS38439inter-RIRTransfer · 2025-03-31
CoreNET Inc.
APNIC
→
ZFS.RENT LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2025-03-31	AS38439inter-RIR	CoreNET Inc. APNIC	ZFS.RENT LLC 🇺🇸 US ARIN	Transfer

ASPA

No ASPA

External Links

ARIN Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS38439 should publish an ASPA object
IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/38439

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

curl -s "https://api.ipctl.io/v1/asn/38439" | jq