Home Prefix Lookup2804:3b4c::/33

2804:3b4c::/33 - CMC TELECOM LTDA (AS266140)

IPv6LACNICannouncedAS266140AS266140 - CMC TELECOM LTDANo ROA

CIDR

2804:3b4c::/33

IP Version

IPv6

Addresses

39614Y

Mask

/33

Country

🇧🇷 Brazil

City

Salto

RIR

LACNIC

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
2804:3b4c::/33	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	Other IRR	2026-10-12

Related Announcements

1 less-specific, 14 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2804:3b4c::/32	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c::/34	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c::/35	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:1000::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:2000::/35	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:2000::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:3000::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:4000::/34	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:4000::/35	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:4000::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:5000::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:6000::/35	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:6000::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12
2804:3b4c:7000::/36	AS266140 AS266140 - CMC TELECOM LTDA	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS266140	Other IRR	MAINT-ASN1000	2026-09-01

Origin ASN

AS266140

AS266140 - CMC TELECOM LTDA

Related Prefixes

Covering prefix

2804:3b4c::/32AS266140

More prefixes of AS266140

All prefixes of AS266140 →

Geolocation

Country🇧🇷BrazilBR

RegionSão Paulo

CitySalto

Coordinates-23.1994, -47.2878 ↗

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 LACNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2804:3b4c::/33

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

curl -s "https://api.ipctl.io/v1/prefix/2804:3b4c::/33" | jq

External Links

RIPEstat