SERRA GERAL SOLUCOES PARA INTERNET

BGP inherited

Cluster stats

Netblocks	16
All fragments	37 blocks across 4 clusters
Cluster ID	191689488
Registry	BGP
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 2 shared RIR contact/maintainer handles
Registry names	3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

3 weekly snapshots · JSON

16 +2 netblocks since 2026-07-05

2026-07-05 peak 16 2026-07-12

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
45.171.78.0/24	AS263527	BGP	ANNOUNCED	● high
177.52.39.44/32	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
177.52.39.94/32	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
187.16.209.225/32	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
191.253.40.0/21	AS263527	BGP	ANNOUNCED	● high
191.253.40.92/30	UNKNOWN	LACNIC	reassigned	● high
191.253.47.0/24	AS263527	BGP	ANNOUNCED	● high
200.219.141.52/32	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
2001:12f8::209:225/128	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
2001:12f8:0:5::52/128	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
2001:12f8:0:6::26:3527/128	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
2001:12f8:0:6:0:b:26:3527/128	SERRA GERAL SOLUCOES PARA INTERNET	PEERINGDB	ASSIGNED	● high
2804:134c::/32	AS263527	BGP	ANNOUNCED	● high
2804:134c::/32	UNKNOWN	LACNIC	allocated	● high
2804:134c:8100::/40	AS263527	BGP	ANNOUNCED	● high
2804:134c:8300::/40	AS263527	BGP	ANNOUNCED	● high

what's this?

RPKI hygiene: C how networks compare →

50.0% of checked blocks have valid RPKI ROA coverage (8 of 16)

No discrepancies found among checked blocks.

AS263527 AS263527