$ query “AS28118” --type=asn → 1 result(s)
AS28118 — ALTICE-DOMINICANA
ALTICE DOMINICANA S.A.
AS28118 is a mid-size transit provider operated by ALTICE DOMINICANA S.A., established in the Dominican Republic in 2010. The network announces a solid 589 824 IPv4 addresses, including a /15. Supports IPv6.
- #1 in Dominican Republic — Top 10 by reach within country
Basic Information
- Country
- 🇩🇴 Dominican Republic
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 11, 2010
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 814 / 10
- IPv6 Prefixes (raw / aggregated)
- 2 / 2
- IPv4 Addresses
- 589 824
- Largest IPv4 Prefix
- /15 (131 072 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇺 AU (5 IPs), 🇩🇴 DO (21 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 3 flagged IPs out of 589 824 total (0.00%)
Connectivity Summary
- Upstream Providers
- 7 upstream autonomous systems providing transit
- Peers
- 2 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 6 downstream autonomous systems buying transit
- Degree
- 19 unique BGP neighbors (providers + customers + peers)
- Reach
- 34 930 — customer cone size measuring network influence
- Degree Rank
- #7 775
- Reach Rank
- #326
- Country Rank
- #1
Upstream Providers (7)
Prefix Lists
IPv4 Prefixes (814 total)
- 152.166.0.0/15 (131 072 addresses)
- 181.36.0.0/15 (131 072 addresses)
- 148.103.0.0/16 (65 536 addresses)
- 186.120.0.0/16 (65 536 addresses)
- 186.149.0.0/16 (65 536 addresses)
- 186.150.0.0/16 (65 536 addresses)
- 190.94.0.0/17 (32 768 addresses)
- 200.42.192.0/18 (16 384 addresses)
- 190.6.128.0/19 (8 192 addresses)
- 190.124.64.0/19 (8 192 addresses)
IPv6 Prefixes (2 total)
- 2001:13f0::/32
- 2803:a180::/32