Home Prefix Lookup181.45.87.0/24

181.45.87.0/24 - Telecentro S.A (AS27747)

IPv4LACNICannouncedAS27747AS27747 - Telecentro S.A. RPKI Valid

CIDR

181.45.87.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇦🇷 Argentina

City

Buenos Aires (Villa Crespo)

RIR

LACNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
181.45.87.0/24	AS27747 AS27747 - Telecentro S.A.	Valid	-	2026-10-12

Covering Prefix

3 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
181.44.0.0/15	AS27747 AS27747 - Telecentro S.A.	Valid	-	2026-10-12
181.45.80.0/20	AS27747 AS27747 - Telecentro S.A.	Valid	-	2026-10-12
181.45.80.0/21	AS27747 AS27747 - Telecentro S.A.	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
181.44.0.0/14	AS27747	/24	lacnic

Origin ASN

AS27747

AS27747 - Telecentro S.A.

Related Prefixes

Covering prefix

181.45.80.0/21AS27747

More prefixes of AS27747

All prefixes of AS27747 →

Geolocation

Country🇦🇷ArgentinaAR

RegionBuenos Aires F.D.

CityBuenos Aires (Villa Crespo)

Coordinates-34.6040, -58.4449 ↗

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/181.45.87.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/181.45.87.0/24" | jq

External Links

RIPEstat