$ query “AS200781” --type=asn → 1 result(s)
AS200781 · TAMPNET-AS
Tampnet AS
AS200781 is run by Tampnet AS and is a mid-size transit provider, registered in Norway since 2015. The system announces 2 048 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Norway, with additional presence in the Netherlands and the United Kingdom, and smaller footprints in 2 additional countries.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇳🇴 Norway
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 16, 2015
- Last Changed
- April 01, 2026
- Last Seen
- May 13, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 6 / 2
- IPv6 Prefixes (raw / aggregated)
- 3 / 1
- IPv4 Addresses
- 2 048
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇳🇴 Norway (3 072 IPs), 🇳🇱 Netherlands (1 536 IPs), 🇬🇧 United Kingdom (592 IPs) and 2 more
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 78 networks exchanging traffic without transit
- Downstream Customers
- 6 downstreams buying transit
- Unclassified
- 5 unclassified BGP neighbors
- Degree
- 93 unique BGP neighbors
- Reach
- 12 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (6 total)
- 45.13.124.0/22 (1 024 addresses (/22 prefix))
- 185.96.40.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (3 total)
- 2a03:fd80::/29