$ query “AS15919” --type=asn → 1 result(s)
AS15919 — INTERHOST
Servicios de Hosting en Internet S.A.
AS15919 is a hosting access provider operated by Servicios de Hosting en Internet S.A., registered in Spain since 2002. The network announces a respectable 18 432 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇪🇸 Spain
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 12, 2002
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 7 / 3
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 18 432
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇪🇸 ES (6 IPs), 🇵🇹 PT (1 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 18 432 total (0.00%)
Connectivity Summary
- Upstream Providers
- 4 upstream autonomous systems providing transit
- Peers
- 1 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 1 downstream autonomous systems buying transit
- Degree
- 6 unique BGP neighbors (providers + customers + peers)
- Reach
- 1 — customer cone size measuring network influence
- Degree Rank
- #13 773
- Reach Rank
- #8 415
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (7 total)
- 213.134.32.0/19 (8 192 addresses)
- 217.75.224.0/19 (8 192 addresses)
- 79.171.104.0/21 (2 048 addresses)
IPv6 Prefixes (1 total)
- 2001:b90::/32