$ query “AS30893” --type=asn → 1 result(s)
AS30893 · NOACKHOSTING-AS
No ACK Group Holding AB
AS30893 is operated by No ACK Group Holding AB and serves as a hosting access provider, based in Sweden since 2004. The system announces 2 304 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Sweden.
Basic Information
- Country
- 🇸🇪 Sweden
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- January 07, 2004
- Last Changed
- May 01, 2026
- Last Seen
- May 11, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 6 / 6
- IPv6 Prefixes (raw / aggregated)
- 4 / 1
- IPv4 Addresses
- 2 304
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇸🇪 Sweden (3 584 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 4 flagged IPs out of 2 304 total (0.17%)
- Tor Exit Nodes
- 2 known Tor exit nodes in this network
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 7 networks exchanging traffic without transit
- Downstream Customers
- 5 downstreams buying transit
- Unclassified
- 9 unclassified BGP neighbors
- Degree
- 25 unique BGP neighbors
- Reach
- 6 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (6 total)
- 185.231.100.0/22 (1 024 addresses (/22 prefix))
- 31.22.91.0/24 (256 addresses (/24 prefix))
- 31.22.92.0/24 (256 addresses (/24 prefix))
- 31.22.94.0/24 (256 addresses (/24 prefix))
- 192.121.239.0/24 (256 addresses (/24 prefix))
- 195.47.238.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (4 total)
- 2a0c:5700::/29