Home Prefix Lookup201.54.64.0/18

201.54.64.0/18 - SERCOMTEL TELECOMUNICACOES (AS22689)

IPv4LACNICallocatedAS22689SERCOMTEL SA TELECOMUNICACOES RPKI Valid

CIDR

201.54.64.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇧🇷 Brazil

City

Londrina

RIR

LACNIC

Status

allocated

Allocated

2005-10-03

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
201.54.64.0/18	AS22689 SERCOMTEL SA TELECOMUNICACOES	Valid	Other IRR	2026-10-11

More-Specific Announcements

1 more-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
201.54.80.0/23	AS22689 SERCOMTEL SA TELECOMUNICACOES	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
201.54.64.0/18	AS22689	/24	lacnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS22689	Other IRR	MAINT-AS22689	2023-11-13

Origin ASN

AS22689

SERCOMTEL SA TELECOMUNICACOES

Related Prefixes

More prefixes of AS22689

All prefixes of AS22689 →

Geolocation

Country🇧🇷BrazilBR

RegionParaná

CityLondrina

Coordinates-23.3197, -51.1662 ↗

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/201.54.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/201.54.64.0/18" | jq

External Links

RIPEstat