Home Prefix Lookup216.243.0.0/18

216.243.0.0/18 - Wave Broadband (AS11404)

IPv4ARINallocatedAS11404AS-WAVE-1 - Wave Broadband RPKI Valid

CIDR

216.243.0.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇺🇸 United States

City

Princeton

RIR

ARIN

Status

allocated

Allocated

2008-04-07

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
216.243.0.0/18	AS11404 AS-WAVE-1 - Wave Broadband	Valid	ARINOther IRR	2026-10-12

More-Specific Announcements

3 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
216.243.4.0/22	AS54858 AS-SBI - Wave Broadband	Valid	-	2026-10-12
216.243.18.0/24	AS54858 AS-SBI - Wave Broadband	Valid	-	2026-10-12
216.243.32.0/19	AS54858 AS-SBI - Wave Broadband	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
216.243.0.0/18	AS11404	/29	arin
216.243.0.0/18	AS54858	/29	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS11404	ARIN	MNT-WAVEB	2026-07-19
AS54858	ARIN	MNT-WAVEB	2026-07-19
AS11404	Other IRR	MAINT-AS11404	2023-11-13

Transfer History

Registry transfers of 216.243.0.0/18, blocks inside it, or blocks containing it.

216.243.0.0/18M&A · 2020-04-30
vanoppen.biz LLC
🇺🇸 US ARIN
→
Wave Broadband
🇺🇸 US ARIN

Date	Resource	From	To	Type
2020-04-30	216.243.0.0/18	vanoppen.biz LLC 🇺🇸 US ARIN	Wave Broadband 🇺🇸 US ARIN	M&A

Origin ASN

AS11404

AS-WAVE-1 - Wave Broadband

Related Prefixes

More prefixes of AS11404

All prefixes of AS11404 →

Geolocation

Country🇺🇸United StatesUS

RegionNew Jersey

CityPrinceton

Coordinates40.3450, -74.5951 ↗

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/216.243.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/216.243.0.0/18" | jq

External Links

RIPEstat