Home Prefix Lookup191.204.0.0/14

191.204.0.0/14 - TELEFONICA BRASIL S.A (AS26599)

IPv4LACNICallocatedAS26599AS26599 - TELEFONICA BRASIL S.ANo ROA

CIDR

191.204.0.0/14

IP Version

IPv4

Addresses

262.1K

Mask

/14 (255.252.0.0)

Country

🇧🇷 Brazil

City

São José do Rio Preto

RIR

LACNIC

Status

allocated

Allocated

2013-11-18

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
191.204.0.0/14	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	Other IRR	2026-10-12

More-Specific Announcements

8 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
191.204.0.0/15	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12
191.205.0.0/16	AS27699 AS27699 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12
191.206.0.0/18	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12
191.206.63.0/24	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12
191.206.128.0/17	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12
191.206.128.0/18	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12
191.207.0.0/17	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12
191.207.128.0/17	AS26599 AS26599 - TELEFONICA BRASIL S.A	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS26599	Other IRR	MAINT-AS10429	2024-10-23

Origin ASN

AS26599

AS26599 - TELEFONICA BRASIL S.A

Related Prefixes

More prefixes of AS26599

All prefixes of AS26599 →

Geolocation

Country🇧🇷BrazilBR

RegionSão Paulo

CitySão José do Rio Preto

Coordinates-21.2922, -50.3428 ↗

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/191.204.0.0/14

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

curl -s "https://api.ipctl.io/v1/prefix/191.204.0.0/14" | jq

External Links

RIPEstat