$ query “AS15474” --type=asn → 1 result(s)
AS15474 — RHNET
Rannsokna- og haskolanet Islands hf.
AS15474 is an educational access provider run by Rannsokna- og haskolanet Islands hf., registered in Iceland since 2002. The network announces a solid 131 072 IPv4 addresses, including a /16. Supports IPv6.
- #9 in Iceland — Top 10 by reach within country
Basic Information
- Country
- 🇮🇸 Iceland
- Category
- Education/Research
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- February 11, 2002
- 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
- 131 072
- Largest IPv4 Prefix
- /16 (65 536 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇮🇸 IS (4 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 131 072 total (0.00%)
Connectivity Summary
- Upstream Providers
- 1 upstream autonomous systems providing transit
- Peers
- 1 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 2 downstream autonomous systems buying transit
- Degree
- 4 unique BGP neighbors (providers + customers + peers)
- Reach
- 2 — customer cone size measuring network influence
- Degree Rank
- #17 503
- Reach Rank
- #6 452
- Country Rank
- #9
Upstream Providers (1)
- AS2603 — NORDUNET
Prefix Lists
IPv4 Prefixes (2 total)
- 130.208.0.0/16 (65 536 addresses)
- 160.210.0.0/16 (65 536 addresses)
IPv6 Prefixes (1 total)
- 2a00:c88::/32