$ query “AS7049” --type=asn → 1 result(s)
AS7049 — SILICA-NETWORKS-ARGENTINA
Silica Networks Argentina S.A.
AS7049 is a major transit provider operated by Silica Networks Argentina S.A., established in Argentina in 1996. The network announces a respectable 26 624 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #3 in Argentina — Top 10 by reach within country
- Pioneer — Registered before the year 2000
Basic Information
- Country
- 🇦🇷 Argentina
- Category
- Hosting
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 06, 1996
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 89 / 47
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 26 624
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 AU (21 IPs), 🇦🇷 AR (35 IPs), 🇨🇱 CL (1 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 26 624 total (0.00%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 4 upstream autonomous systems providing transit
- Peers
- 184 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 230 downstream autonomous systems buying transit
- Degree
- 426 unique BGP neighbors (providers + customers + peers)
- Reach
- 35 290 — customer cone size measuring network influence
- Degree Rank
- #325
- Reach Rank
- #138
- Country Rank
- #3
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (89 total)
- 186.0.192.0/21 (2 048 addresses)
- 186.0.208.0/21 (2 048 addresses)
- 186.0.224.0/21 (2 048 addresses)
- 186.0.248.0/21 (2 048 addresses)
- 190.110.104.0/21 (2 048 addresses)
- 186.0.204.0/22 (1 024 addresses)
- 186.0.236.0/22 (1 024 addresses)
- 190.110.96.0/22 (1 024 addresses)
- 200.61.12.0/22 (1 024 addresses)
- 186.0.200.0/23 (512 addresses)
- 186.0.220.0/23 (512 addresses)
- 186.0.234.0/23 (512 addresses)
- 186.0.242.0/23 (512 addresses)
- 200.59.48.0/23 (512 addresses)
- 200.59.60.0/23 (512 addresses)
- 200.59.198.0/23 (512 addresses)
- 200.59.204.0/23 (512 addresses)
- 200.61.16.0/23 (512 addresses)
- 200.61.24.0/23 (512 addresses)
- 45.175.21.0/24 (256 addresses)
- 128.201.20.0/24 (256 addresses)
- 128.201.23.0/24 (256 addresses)
- 181.16.141.0/24 (256 addresses)
- 186.0.202.0/24 (256 addresses)
- 186.0.217.0/24 (256 addresses)
- 186.0.218.0/24 (256 addresses)
- 186.0.222.0/24 (256 addresses)
- 186.0.233.0/24 (256 addresses)
- 186.0.241.0/24 (256 addresses)
- 186.0.244.0/24 (256 addresses)
- 200.10.103.0/24 (256 addresses)
- 200.16.143.0/24 (256 addresses)
- 200.16.144.0/24 (256 addresses)
- 200.16.147.0/24 (256 addresses)
- 200.16.148.0/24 (256 addresses)
- 200.16.191.0/24 (256 addresses)
- 200.16.246.0/24 (256 addresses)
- 200.47.37.0/24 (256 addresses)
- 200.59.192.0/24 (256 addresses)
- 200.59.194.0/24 (256 addresses)
- 200.59.197.0/24 (256 addresses)
- 200.59.206.0/24 (256 addresses)
- 200.61.18.0/24 (256 addresses)
- 200.61.23.0/24 (256 addresses)
- 200.61.26.0/24 (256 addresses)
- 200.61.28.0/24 (256 addresses)
- 200.61.31.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2800:630::/32