$ query “AS272156” --type=asn → 1 result(s)
AS272156 — WEB-MASTER-COLOMBIA
WEB MASTER COLOMBIA SAS
AS272156 is a residential access provider run by WEB MASTER COLOMBIA SAS, established in Colombia in 2022. The network announces 768 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇨🇴 Colombia
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- May 25, 2022
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 2 / 2
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 768
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇨🇴 CO (4 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 768 total (0.00%)
Connectivity Summary
- Upstream Providers
- 2 upstream autonomous systems providing transit
- Peers
- 5 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 4 downstream autonomous systems buying transit
- Degree
- 12 unique BGP neighbors (providers + customers + peers)
- Reach
- 13 — customer cone size measuring network influence
- Degree Rank
- #10 013
- Reach Rank
- #2 849
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (2 total)
- 209.14.106.0/23 (512 addresses)
- 38.156.13.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2803:4890::/32