Home Prefix Lookup204.139.56.0/21

204.139.56.0/21 - NetActuate (AS36236)

IPv4ARINallocatedAS36236NETACTUATE - NetActuate, Inc RPKI Valid

CIDR

204.139.56.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇺🇸 United States

City

New York

RIR

ARIN

Status

allocated

Allocated

2015-04-01

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
204.139.56.0/21	AS36236 NETACTUATE - NetActuate, Inc	Valid	Other IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
204.139.56.0/21	AS36236	/21	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS36236	Other IRR	MAINT-AS36236	2023-11-13

Transfer History

Registry transfers of 204.139.56.0/21, blocks inside it, or blocks containing it.

204.139.56.0/21M&A · 2016-11-03
o25 Inc
🇺🇸 US ARIN
→
NetActuate, Inc
🇺🇸 US ARIN

Date	Resource	From	To	Type
2016-11-03	204.139.56.0/21	o25 Inc 🇺🇸 US ARIN	NetActuate, Inc 🇺🇸 US ARIN	M&A

Origin ASN

AS36236

NETACTUATE - NetActuate, Inc

Related Prefixes

More prefixes of AS36236

All prefixes of AS36236 →

Geolocation

Country🇺🇸United StatesUS

CityNew York

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/204.139.56.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/204.139.56.0/21" | jq

External Links

RIPEstat