$ query “AS27988” --type=asn → 1 result(s)
AS27988 — SERVICIOS-TELECOMUNICACIONES
Servicios y Telecomunicaciones S.A.
AS27988 is a mid-size transit provider run by Servicios y Telecomunicaciones S.A., based in Argentina since 2008. The network announces 6 656 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇦🇷 Argentina
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 11, 2008
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 17 / 9
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 6 656
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇷 AR (66 IPs), 🇦🇺 AU (2 IPs), 🇨🇴 CO (3 IPs), 🇨🇱 CL
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 6 656 total (0.00%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 6 upstream autonomous systems providing transit
- Peers
- 2 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 22 downstream autonomous systems buying transit
- Degree
- 32 unique BGP neighbors (providers + customers + peers)
- Reach
- 12 889 — customer cone size measuring network influence
- Degree Rank
- #4 404
- Reach Rank
- #418
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (17 total)
- 190.122.80.0/21 (2 048 addresses)
- 190.122.92.0/22 (1 024 addresses)
- 200.55.244.0/22 (1 024 addresses)
- 189.90.228.0/23 (512 addresses)
- 190.122.88.0/23 (512 addresses)
- 198.12.36.0/23 (512 addresses)
- 200.55.240.0/23 (512 addresses)
- 198.12.38.0/24 (256 addresses)
- 200.55.243.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2803:8d00::/32