Skip to main content
Autonoom Systeem

AS28299

LWSA S/A

Aangekondigde IPs
24,576
CIDR-prefixes
41
ASN
AS28299

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Content
Traffic level 10-20Gbps
Geographic scope South America
Traffic ratio Heavy Outbound
Peering policy Selective
IRR record RADB::AS-KINGHOST

Present at 1 internet exchange: IX.br (PTT.br) São Paulo: ATM/MPLA

Top CIDR-bereiken

CIDRIPsPTR DensityOrganisatieLandStateCity
191.6.192.0/19 8.2K
54.6%
LWSA SA BR
177.12.160.0/20 4.1K
48.0%
LWSA SA BR São Paulo Cotia
177.185.192.0/20 4.1K
33.5%
LWSA SA BR
187.1.128.0/20 4.1K
43.4%
LWSA SA BR Rio Grande do Sul Porto Alegre
189.38.80.0/20 4.1K
30.8%
LWSA SA BR Rio Grande do Sul Porto Alegre
191.6.208.0/20 4.1K
62.2%
LWSA SA BR
191.6.216.0/21 2.0K
61.0%
LWSA SA BR
177.12.160.0/22 1.0K
0.0%
LWSA S/A BR
177.12.168.0/22 1.0K
78.8%
LWSA SA BR
187.1.128.0/22 1.0K
50.4%
LWSA SA BR
187.1.136.0/22 1.0K
79.0%
LWSA SA BR
191.6.196.0/22 1.0K
88.2%
LWSA SA BR
191.6.212.0/22 1.0K
41.7%
LWSA SA BR
191.6.216.0/22 1.0K
54.1%
LWSA SA BR
177.12.162.0/23 512
34.0%
LWSA SA BR
177.12.166.0/23 512
55.3%
LWSA SA BR
177.185.192.0/23 512
4.3%
LWSA SA BR
187.1.128.0/23 512
30.5%
Locaweb Servicos de Internet SA BR
187.1.134.0/23 512
4.5%
LWSA SA BR
187.1.142.0/23 512
46.7%
LWSA SA BR
191.6.208.0/23 512
85.5%
LWSA SA BR
191.6.216.0/23 512
53.1%
LWSA S/A BR
191.6.220.0/23 512
51.4%
LWSA SA BR
177.12.161.0/24 256
24.2%
LWSA SA BR
177.12.164.0/24 256
3.5%
LWSA SA BR
177.12.172.0/24 256
87.5%
LWSA SA BR
177.185.197.0/24 256
5.5%
LWSA SA BR
177.185.204.0/24 256
10.5%
LWSA SA BR
187.1.129.0/24 256
40.6%
LWSA SA BR
187.1.130.0/24 256
66.4%
LWSA SA BR
187.1.132.0/24 256
29.7%
LWSA S/A BR
187.1.141.0/24 256
2.0%
LWSA SA BR
189.38.85.0/24 256
10.2%
LWSA SA BR
189.38.87.0/24 256
36.7%
LWSA SA BR
189.38.88.0/24 256
2.0%
LWSA SA BR
189.38.95.0/24 256
5.9%
LWSA SA BR
191.6.192.0/24 256
43.4%
LWSA SA BR
191.6.208.0/24 256
84.0%
LWSA SA BR
191.6.211.0/24 256
79.7%
Locaweb Servicos de Internet SA BR
191.6.219.0/24 256
25.0%
LWSA S/A BR
191.6.223.0/24 256
85.5%
LWSA SA BR

BGP Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS28299 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

PrefixAankondigingsvoorbeeldenLaatst gezien
189.38.80.0/21 50,419 2026-07-24 19:48:19
191.6.192.0/22 50,349 2026-07-24 19:48:19
191.6.216.0/21 50,273 2026-07-24 19:48:19
191.6.192.0/21 50,196 2026-07-24 19:48:19
177.12.168.0/21 50,085 2026-07-24 19:48:19
187.1.128.0/22 50,080 2026-07-24 19:48:34
189.38.84.0/22 50,080 2026-07-24 19:48:19
177.12.164.0/22 50,064 2026-07-24 19:48:19
191.6.196.0/22 50,042 2026-07-24 19:48:19
191.6.212.0/22 50,004 2026-07-24 19:48:34
177.12.160.0/21 50,002 2026-07-24 19:48:19
191.6.192.0/19 49,976 2026-07-24 19:48:19
189.38.80.0/20 49,931 2026-07-24 19:48:19
191.6.216.0/22 49,921 2026-07-24 19:48:19
187.1.128.0/21 49,914 2026-07-24 19:48:34
191.6.220.0/22 49,867 2026-07-24 19:48:19
177.12.160.0/22 49,845 2026-07-24 19:48:19
187.1.136.0/22 49,832 2026-07-24 19:48:19
187.1.140.0/22 49,824 2026-07-24 19:48:19
191.6.208.0/21 49,795 2026-07-24 19:48:19
177.12.168.0/22 49,793 2026-07-24 19:48:19
191.6.208.0/22 49,760 2026-07-24 19:48:19
189.38.92.0/22 49,711 2026-07-24 19:48:34
187.1.136.0/21 49,655 2026-07-24 19:48:19
187.1.132.0/22 49,631 2026-07-24 19:48:19
177.12.172.0/22 49,598 2026-07-24 19:48:34
177.12.160.0/20 49,518 2026-07-24 19:48:19
177.185.192.0/20 49,388 2026-07-24 19:48:34
177.185.196.0/22 49,382 2026-07-24 19:48:34
187.1.128.0/20 49,300 2026-07-24 19:48:34
191.6.218.0/23 23,838 2026-07-24 19:48:33
177.185.204.0/23 21,064 2026-07-24 19:48:33
191.6.216.0/23 21,060 2026-07-24 19:48:19
191.6.192.0/23 21,013 2026-07-24 19:48:19
191.6.222.0/23 20,996 2026-07-24 19:48:19
187.1.134.0/23 20,965 2026-07-24 19:48:19
191.6.208.0/23 20,937 2026-07-24 19:48:19
191.6.210.0/23 20,935 2026-07-24 19:48:34
191.6.212.0/23 20,935 2026-07-24 19:48:34
191.6.214.0/23 20,917 2026-07-24 19:48:19
187.1.138.0/23 20,896 2026-07-24 19:48:19
189.38.86.0/23 20,882 2026-07-24 19:48:34
177.12.166.0/23 20,872 2026-07-24 19:48:19
177.185.192.0/23 20,539 2026-07-24 19:48:33
187.1.130.0/23 19,860 2026-07-24 19:48:33
191.6.196.0/23 19,012 2026-07-24 19:48:19
187.1.142.0/23 18,928 2026-07-24 19:48:19
191.6.198.0/23 18,907 2026-07-24 19:48:34
177.12.168.0/23 18,898 2026-07-24 19:48:19
187.1.136.0/23 18,878 2026-07-24 19:48:19

Toon top 50 of 62 aangekondigde prefixes per steekproefvolume.

Frequently Asked Questions

Wat is AS28299?

AS28299 is een Autonomous System Number toegewezen aan LWSA S/A. Een ASN identificeert een netwerk dat een specifieke set IP-adressen beheert en bepaalt hoe verkeer over het internet wordt gerouteerd via BGP (Border Gateway Protocol).

Hoeveel IP-adressen kondigt AS28299 aan?

AS28299 kondigt 24.6K IPv4-adressen aan, verdeeld over 41 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in Brazil.

Wie beheert AS28299?

AS28299 wordt beheerd door LWSA S/A. De organisatie is gevestigd in Brazil. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS28299 geregistreerd?

AS28299 is geregistreerd in Brazil. Dit geeft aan waar de netwerkoperator is gevestigd, hoewel de IP-adressen die het aankondigt wereldwijd gebruikers kunnen bedienen.

Laatst bijgewerkt: 2026-07-24 20:25:31 UTC
Share