Home Prefix Lookup198.52.36.0/24

198.52.36.0/24 - Cloudflare (AS13335)

IPv4ARINallocatedAS13335CLOUDFLARENET - Cloudflare, Inc. RPKI Valid

CIDR

198.52.36.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Austin (Oak Hill)

RIR

ARIN

Status

allocated

Allocated

2026-06-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
198.52.36.0/24	AS13335 CLOUDFLARENET - Cloudflare, Inc.	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
198.52.36.0/24	AS13335	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS13335	ARIN	MNT-TA-733	2026-07-31

Transfer History

Registry transfers of 198.52.36.0/24, blocks inside it, or blocks containing it.

198.52.36.0/24Transfer · 2026-06-09
DOJ-USMS
🇺🇸 US ARIN
→
Tricentis Americas, Inc.
🇺🇸 US ARIN
198.52.32.0/21M&A · 2024-05-08
Micfo, LLC.
🇺🇸 US ARIN
→
U.S. Marshals Service in accordance with the Final Order of Forfeiture
🇺🇸 US ARIN
198.52.32.0/21Transfer · 2016-02-22
UUNorth Incorporated
🇨🇦 CA ARIN
→
Micfo, LLC.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2026-06-09	198.52.36.0/24	DOJ-USMS 🇺🇸 US ARIN	Tricentis Americas, Inc. 🇺🇸 US ARIN	Transfer
2024-05-08	198.52.32.0/21	Micfo, LLC. 🇺🇸 US ARIN	U.S. Marshals Service in accordance with the Final Order of Forfeiture 🇺🇸 US ARIN	M&A
2016-02-22	198.52.32.0/21	UUNorth Incorporated 🇨🇦 CA ARIN	Micfo, LLC. 🇺🇸 US ARIN	Transfer

Origin ASN

AS13335

CLOUDFLARENET - Cloudflare, Inc.

Related Prefixes

More prefixes of AS13335

All prefixes of AS13335 →

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityAustin (Oak Hill)

Coordinates30.2425, -97.8418 ↗

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/198.52.36.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/198.52.36.0/24" | jq

External Links

RIPEstat