Home Prefix Lookup205.178.136.0/23

205.178.136.0/23 - Network Solutions (AS19871)

IPv4ARINallocatedAS19871NETWORK-SOLUTIONS-HOSTING - Network Solutions, LLC RPKI Valid

CIDR

205.178.136.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Jacksonville (Deerwood)

RIR

ARIN

Status

allocated

Allocated

1999-02-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
205.178.136.0/23	AS19871 NETWORK-SOLUTIONS-HOSTING - Network Solutions, LLC	Valid	ARINOther IRR	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
205.178.136.0/23	AS19871	/24	arin
205.178.136.0/23	AS26337	/24	arin
205.178.136.0/23	AS31898	/24	arin
205.178.136.0/23	AS46606	/24	arin
205.178.136.0/23	AS198949	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS19871	ARIN	MNT-NETWO-59	2026-10-07
AS26337	ARIN	MNT-NETWO-59	2026-10-07
AS31898	ARIN	MNT-NETWO-59	2026-10-07
AS46606	ARIN	MNT-NETWO-59	2026-10-07
AS198949	ARIN	MNT-NETWO-59	2026-10-07
AS19871	Other IRR	MAINT-AS394695	2026-01-12

Origin ASN

AS19871

NETWORK-SOLUTIONS-HOSTING - Network Solutions, LLC

Related Prefixes

More prefixes of AS19871

All prefixes of AS19871 →

Geolocation

Country🇺🇸United StatesUS

RegionFlorida

CityJacksonville (Deerwood)

Coordinates30.2493, -81.5268 ↗

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/205.178.136.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/205.178.136.0/23" | jq

External Links

RIPEstat