Home Prefix Lookup198.134.186.0/24

198.134.186.0/24 - Sinn Development (AS401167)

IPv4ARINallocatedAS401167SINN-DEVELOPMENT-LTD - Sinn Development Ltd. RPKI Valid

CIDR

198.134.186.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Hyattsville (Tuxedo)

RIR

ARIN

Status

allocated

Allocated

2026-10-05

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
198.134.186.0/24	AS401167 SINN-DEVELOPMENT-LTD - Sinn Development Ltd.	Valid	ARIN	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
198.134.186.0/24	AS401167	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS29953	ARIN	MNT-SDL-163	2026-10-08
AS401167	ARIN	MNT-SDL-163	2026-10-05

Origin ASN

AS401167

SINN-DEVELOPMENT-LTD - Sinn Development Ltd.

Related Prefixes

More prefixes of AS401167

All prefixes of AS401167 →

Geolocation

Country🇺🇸United StatesUS

RegionMaryland

CityHyattsville (Tuxedo)

Coordinates38.9197, -76.9302 ↗

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/198.134.186.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/198.134.186.0/24" | jq

External Links

RIPEstat