$ query “AS41960” --type=asn → 1 result(s)

AS41960 · NEXTPERTISE

Nextpertise B.V.

AS41960 is run by Nextpertise B.V. and is a mid-size transit provider, registered in the Netherlands since 2006. The system announces a respectable 79 104 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the Netherlands, with additional presence in Germany and Spain, and smaller footprints in 2 additional countries.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇳🇱 Netherlands
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
November 23, 2006
Last Changed
March 04, 2026
Last Seen
August 26, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
76 / 69
IPv6 Prefixes (raw / aggregated)
10 / 9
IPv4 Addresses
79 104
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇳🇱 Netherlands (141 552 IPs), 🇩🇪 Germany (512 IPs), 🇪🇸 Spain (256 IPs) and 2 more
Prefix Changed
July 15, 2026

Reputation

Reputation
Good — 3 flagged IPs out of 79 104 total (0.00%)

Connectivity Summary

Upstream Providers
6 upstreams providing transit
Peers
138 networks exchanging traffic without transit
Downstream Customers
17 downstreams buying transit
Unclassified
5 unclassified BGP neighbors
Degree
166 unique BGP neighbors
Reach
25 networks in customer cone

Upstream Providers (6)

  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS50673 — SERVERIUS-AS
  • AS8455 — ATOM86-AS
  • AS39686 — AS-EUROFIBER
  • AS6830 — LIBERTYGLOBAL (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (76 total)

  • 212.19.192.0/19 (8 192 addresses (/19 prefix))
  • 212.26.192.0/19 (8 192 addresses (/19 prefix))
  • 217.8.96.0/20 (4 096 addresses (/20 prefix))
  • 212.57.48.0/20 (4 096 addresses (/20 prefix))
  • 213.156.0.0/20 (4 096 addresses (/20 prefix))
  • 77.73.224.0/21 (2 048 addresses (/21 prefix))
  • 85.184.8.0/21 (2 048 addresses (/21 prefix))
  • 87.239.96.0/21 (2 048 addresses (/21 prefix))
  • 37.148.184.0/21 (2 048 addresses (/21 prefix))
  • 213.156.16.0/21 (2 048 addresses (/21 prefix))
  • 185.25.80.0/22 (1 024 addresses (/22 prefix))
  • 185.80.12.0/22 (1 024 addresses (/22 prefix))
  • 46.226.236.0/22 (1 024 addresses (/22 prefix))
  • 213.173.56.0/22 (1 024 addresses (/22 prefix))
  • 213.156.24.0/22 (1 024 addresses (/22 prefix))
  • 45.151.116.0/22 (1 024 addresses (/22 prefix))
  • 150.251.240.0/22 (1 024 addresses (/22 prefix))
  • 151.248.16.0/22 (1 024 addresses (/22 prefix))
  • 171.22.176.0/22 (1 024 addresses (/22 prefix))
  • 185.17.60.0/22 (1 024 addresses (/22 prefix))
  • 185.249.136.0/22 (1 024 addresses (/22 prefix))
  • 45.140.156.0/22 (1 024 addresses (/22 prefix))
  • 213.5.232.0/22 (1 024 addresses (/22 prefix))
  • 45.95.252.0/22 (1 024 addresses (/22 prefix))
  • 185.76.124.0/22 (1 024 addresses (/22 prefix))
  • 93.188.64.0/22 (1 024 addresses (/22 prefix))
  • 45.10.124.0/22 (1 024 addresses (/22 prefix))
  • 185.116.12.0/22 (1 024 addresses (/22 prefix))
  • 185.126.56.0/22 (1 024 addresses (/22 prefix))
  • 185.160.4.0/22 (1 024 addresses (/22 prefix))
  • 185.199.188.0/22 (1 024 addresses (/22 prefix))
  • 185.199.232.0/22 (1 024 addresses (/22 prefix))
  • 185.203.188.0/22 (1 024 addresses (/22 prefix))
  • 185.210.120.0/22 (1 024 addresses (/22 prefix))
  • 5.183.132.0/22 (1 024 addresses (/22 prefix))
  • 2.56.216.0/22 (1 024 addresses (/22 prefix))
  • 185.238.52.0/22 (1 024 addresses (/22 prefix))
  • 195.140.240.0/22 (1 024 addresses (/22 prefix))
  • 185.241.76.0/22 (1 024 addresses (/22 prefix))
  • 185.253.48.0/22 (1 024 addresses (/22 prefix))
  • 185.251.152.0/22 (1 024 addresses (/22 prefix))
  • 185.234.152.0/23 (512 addresses (/23 prefix))
  • 195.10.224.0/23 (512 addresses (/23 prefix))
  • 195.238.86.0/23 (512 addresses (/23 prefix))
  • 195.184.90.0/23 (512 addresses (/23 prefix))
  • 195.184.86.0/23 (512 addresses (/23 prefix))
  • 194.32.206.0/24 (256 addresses (/24 prefix))
  • 185.252.194.0/24 (256 addresses (/24 prefix))
  • 185.249.43.0/24 (256 addresses (/24 prefix))
  • 194.32.220.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (10 total)

  • 2a00:c600::/29
  • 2a02:690::/29
  • 2a0b:56c0::/29
  • 2a0f:bf40::/29
  • 2a00:c2c1::/32
  • 2a02:d880::/32
  • 2a03:e0c0::/32
  • 2a00:d220::/36
  • 2a09:a3c0::/36