Home Prefix Lookup2602:819:a040::/46

2602:819:a040::/46 - Dennis Group (AS33741)

IPv6ARINannouncedAS33741DENNIS-GROUP - Dennis Group RPKI Valid

CIDR

2602:819:a040::/46

IP Version

IPv6

Addresses

4.8Y

Mask

/46

Country

🇺🇸 United States

City

Chicago

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
2602:819:a040::/46	AS33741 DENNIS-GROUP - Dennis Group	Valid	ARIN	2026-10-12

Related Announcements

1 less-specific, 1 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2602:819:a000::/40	AS33741 DENNIS-GROUP - Dennis Group	Valid	-	2026-10-12
2602:819:a041::/48	AS33741 DENNIS-GROUP - Dennis Group	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2602:819:a040::/46	AS33741	/46	arin
2602:819:a000::/40	AS33741	/40	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS33741	ARIN	MNT-DEGL-2	2026-05-15

Origin ASN

AS33741

DENNIS-GROUP - Dennis Group

Related Prefixes

Covering prefix

2602:819:a000::/40AS33741

More prefixes of AS33741

All prefixes of AS33741 →

Geolocation

Country🇺🇸United StatesUS

RegionIllinois

CityChicago

Coordinates41.8781, -87.6298 ↗

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/2602:819:a040::/46

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

curl -s "https://api.ipctl.io/v1/prefix/2602:819:a040::/46" | jq

External Links

RIPEstat