Home Prefix Lookup161.38.243.0/24

161.38.243.0/24 - DM Wireless (AS53764)

IPv4ARINannouncedAS53764DMWIRELESS - DM Wireless LLC RPKI Valid

CIDR

161.38.243.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇵🇷 Puerto Rico

City

Jayuya

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
161.38.243.0/24	AS53764 DMWIRELESS - DM Wireless LLC	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
161.38.240.0/22	AS53764	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS53764	ARIN	MNT-DMWIR	2026-09-29

Transfer History

Registry transfers of 161.38.243.0/24, blocks inside it, or blocks containing it.

161.38.240.0/22Transfer · 2019-12-27
The Arts Institutes International, LLC
🇺🇸 US ARIN
→
DM Wireless
🇵🇷 PR ARIN
161.38.0.0/16M&A · 2019-08-15
The Art Institutes International
🇺🇸 US ARIN
→
The Arts Institutes International LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2019-12-27	161.38.240.0/22	The Arts Institutes International, LLC 🇺🇸 US ARIN	DM Wireless 🇵🇷 PR ARIN	Transfer
2019-08-15	161.38.0.0/16	The Art Institutes International 🇺🇸 US ARIN	The Arts Institutes International LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS53764

DMWIRELESS - DM Wireless LLC

Related Prefixes

More prefixes of AS53764

All prefixes of AS53764 →

Geolocation

Country🇵🇷Puerto RicoPR

RegionJayuya

CityJayuya

Coordinates18.2186, -66.5916 ↗

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/161.38.243.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/161.38.243.0/24" | jq

External Links

RIPEstat