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AS270484NOVA NETWORK TELECOM LTDA

BrazilRegistryLACNIC

As of 27th September 2026, AS270484 (NOVA NETWORK TELECOM LTDA), a network registered in Brazil with LACNIC, originates 6 IPv4 prefixes covering 2.8k addresses and 8 IPv6 prefixes. By IPv4 address space that makes it the 22,343rd-largest of the 79,525 networks we see originating IPv4, and the 2,911th-largest of 7,983 in Brazil. It is seen behind 9 upstream networks, most often AS3356 (Lumen (Level 3)) and AS7738 (V.tal (fka Telemar)), and in front of 2 downstream networks. None of its announcements have a valid RPKI ROA. 43% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

6

IPv6 prefixes

8

IPv4 addresses

2.8k

IPv6 /64s

12.9B

Upstream graph

The networks AS270484 is seen behind, one and two hops out, drawn from real AS paths.

AS270484Toward the internet core
Upstream graph for AS270484: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS270484NOVA NETWORK TELE…This networkAS3356Lumen (Level 3)AS7738V.tal (fka Telema…AS14537Continent 8 LLCAS35280F5 Networks SARLAS266414EXPRESS NETWORK-MEAS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS8167V.talAS52320V.tal (GlobeNet)AS1299Arelion (fka. Tel…AS32590Valve CorporationAS52468UFINET PANAMA S.A.

Networks observed one and two hops upstream of AS270484 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

58

adjacent networks

Upstreams
916%
Peers
4781%
Downstreams
23%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS270484
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer474127
AS7738V.tal (fka Telemar)BRPeer270103
AS266414EXPRESS NETWORK-MEBRPeer8686
AS35280F5 Networks SARLFRPeer326
AS14537Continent 8 LLCUSPeer304
AS1000LINK AMERICANUSPeer182
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer182
AS32590Valve CorporationUSPeer182
AS137409GSL Networks Pty LTDAUPeer164

Prefixes

The largest blocks AS270484 originates, widest first.

Largest prefixes originated by AS270484
PrefixAddressesVisibility
24.152.64.0/221k81/81
24.152.64.0/2351210/81
24.152.66.0/2351210/81
24.152.65.0/2425681/81
24.152.66.0/2425681/81
24.152.67.0/2425681/81
2804:6cac::/324.3B × /6464/64
2804:6cac::/332.1B × /6410/64
2804:6cac:8000::/332.1B × /6410/64
2804:6cac::/341.1B × /6410/64

Routing health

How AS270484's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%14

Propagation

  • Globally propagated90% of full-feed peers or more42.9%6
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%57.1%8

Prefix sizes

IPv4 — 6 prefixes

IPv6 — 8 prefixes

  • /324.3B × /6412.5%1
  • /332.1B × /6425.0%2
  • /341.1B × /6450.0%4
  • /4016.8M × /6412.5%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS270484 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.