Home Prefix Lookup187.121.242.0/24

187.121.242.0/24 - AGRO TELECOM (AS273321)

IPv4LACNICallocatedAS273321AGRO TELECOM RPKI Valid

CIDR

187.121.242.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇧🇷 Brazil

City

Alfenas

RIR

LACNIC

Status

allocated

Allocated

2010-03-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
187.121.242.0/24	AS273321 AGRO TELECOM	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
187.121.242.0/24	AS273321	/32	lacnic

Transfer History

Registry transfers of 187.121.242.0/24, blocks inside it, or blocks containing it.

187.121.242.0/24Transfer · 2026-08-20
GSCOM TECNOLOGIA E SERV EM TELECOM LTDA
🇧🇷 BR LACNIC
→
AGRO TELECOM LTDA
🇧🇷 BR LACNIC

Date	Resource	From	To	Type
2026-08-20	187.121.242.0/24	GSCOM TECNOLOGIA E SERV EM TELECOM LTDA 🇧🇷 BR LACNIC	AGRO TELECOM LTDA 🇧🇷 BR LACNIC	Transfer

Origin ASN

AS273321

AGRO TELECOM

Related Prefixes

More prefixes of AS273321

2804:8ce4::/32

All prefixes of AS273321 →

Geolocation

Country🇧🇷BrazilBR

RegionMinas Gerais

CityAlfenas

Coordinates-21.4245, -45.9470 ↗

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/187.121.242.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/187.121.242.0/24" | jq

External Links

RIPEstat