$ query “AS39837” --type=asn → 1 result(s)
AS39837 — MUR
mur.at - Verein zur Foerderung von Netzwerkkunst
AS39837 is a residential access provider run by mur.at - Verein zur Foerderung von Netzwerkkunst, registered in Austria since 2006. The network announces 3 072 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇦🇹 Austria
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- May 02, 2006
- 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
- 3 072
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇦🇹 AT (4 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 3 072 total (0.00%)
Connectivity Summary
- Upstream Providers
- 1 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 1 downstream autonomous systems buying transit
- Degree
- 2 unique BGP neighbors (providers + customers + peers)
- Reach
- 1 — customer cone size measuring network influence
- Degree Rank
- #35 569
- Reach Rank
- #9 255
Upstream Providers (1)
- AS1853 — ACONET
Prefix Lists
IPv4 Prefixes (2 total)
- 89.106.208.0/21 (2 048 addresses)
- 185.130.252.0/22 (1 024 addresses)
IPv6 Prefixes (1 total)
- 2a02:3e0::/32