AS29853 CBNEPTUNE-AS-29853 - CB Neptune Holdings, LLC

🇺🇸

ARINassigned

Announced Prefixes (BGP)

0total

0 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)0

Announced (BGP)0

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

assigned

Allocated

2018-01-24

No prefixes found for this ASN.

Transfer History

Registry transfers of AS29853 between organisations.

Date	Resource	From	To	Type
2026-03-13	AS29853	Quotient Technology Inc 🇺🇸 US ARIN	CB Neptune Holdings, LLC 🇺🇸 US ARIN	M&A
2018-01-24	AS29853	LOYAL3 🇺🇸 US ARIN	Quotient Technology Inc 🇺🇸 US ARIN	Transfer

ASPA

No ASPA

External Links

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 AS29853 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

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

curl -s "https://api.ipctl.io/v1/asn/29853" | jq