AS203273 NetCrafters OU 🇪🇪 EE
Announcing 266 prefixes, seen at the RIS collectors.
IPv4 prefixes
262
68,096 (266 × /24)
IPv6 prefixes
4
12,289 × /48
Upstreams
9
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS203273
- Name
- NetCrafters OU
- Organisation
- NetCrafters OU
- Country
- 🇪🇪 EE
- RIR
- RIPENCC
- Allocated
- 2025-12-03
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
266 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2.56.118.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 2.56.119.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 2.56.120.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 2.56.121.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 2.56.122.0/24 v4 | RPKI valid | 48 | 6939203273 | 2026-09-18 |
| 2.56.123.0/24 v4 | RPKI valid | 48 | 6939203273 | 2026-09-18 |
| 2.56.124.0/24 v4 | RPKI valid | 48 | 6939203273 | 2026-09-18 |
| 2.56.125.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 2.56.126.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 2.56.127.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-09 |
| 2.56.172.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 2.56.174.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 2.56.175.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-09 |
| 2.56.176.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-09 |
| 2.56.177.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-09 |
| 2.56.179.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-09 |
| 45.9.117.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.9.120.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-24 |
| 45.83.23.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 45.83.24.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 45.83.25.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 45.83.26.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-01 |
| 45.83.27.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-01 |
| 45.83.84.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-01 |
| 45.83.85.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 45.83.86.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 45.83.87.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 45.86.65.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 45.86.67.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 45.86.68.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 45.86.69.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 45.86.70.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 45.86.72.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 45.86.74.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 45.86.75.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 45.86.78.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 45.86.79.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 45.86.245.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.88.161.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 45.88.162.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 45.88.163.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 45.88.168.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-01 |
| 45.88.169.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-01 |
| 45.88.176.0/24 v4 | RPKI valid | 39 | 3454957304203273 | 2026-11-01 |
| 45.88.177.0/24 v4 | RPKI valid | 39 | 3454957304203273 | 2026-11-01 |
| 45.88.182.0/24 v4 | RPKI valid | 44 | 3454957304203273 | 2026-11-01 |
| 45.94.37.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.118.248.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-24 |
| 45.118.249.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-24 |
| 45.129.124.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.129.126.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.130.254.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-24 |
| 45.131.215.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.133.209.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.133.210.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.135.38.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-24 |
| 45.137.42.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 45.137.43.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 45.139.85.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-09-24 |
| 45.146.88.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 45.146.90.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-09-24 |
| 45.146.91.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-09-24 |
| 45.151.100.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-09-24 |
| 45.152.202.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-24 |
| 45.154.58.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-24 |
| 45.158.185.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-24 |
| 45.158.199.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-24 |
| 45.159.144.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 62.60.152.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.153.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.155.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.216.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.217.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.235.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.244.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.245.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.246.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.247.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.248.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.249.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.250.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 62.60.251.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 77.221.150.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 82.148.224.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 82.148.225.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 82.148.226.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 82.148.227.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 82.148.228.0/24 v4 | RPKI valid | 43 | 3772130823203273 | 2026-11-02 |
| 82.148.229.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 82.148.230.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 82.148.231.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 82.148.232.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 82.148.233.0/24 v4 | RPKI valid | 46 | 6939203273 | 2026-11-02 |
| 82.148.234.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.235.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.236.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.237.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.238.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.239.0/24 v4 | RPKI valid | 43 | 37721203273 | 2026-11-01 |
| 82.148.240.0/24 v4 | RPKI valid | 43 | 37721203273 | 2026-11-01 |
| 82.148.241.0/24 v4 | RPKI valid | 43 | 37721203273 | 2026-11-01 |
| 82.148.242.0/24 v4 | RPKI valid | 43 | 37721203273 | 2026-11-01 |
| 82.148.243.0/24 v4 | RPKI valid | 37 | 3454957304203273 | 2026-11-02 |
| 82.148.244.0/24 v4 | RPKI valid | 37 | 3454957304203273 | 2026-11-02 |
| 82.148.245.0/24 v4 | RPKI valid | 37 | 3454957304203273 | 2026-11-02 |
| 82.148.246.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.247.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.248.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.249.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.250.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.251.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.252.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.253.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.254.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 82.148.255.0/24 v4 | RPKI valid | 42 | 3772130823203273 | 2026-11-02 |
| 83.141.64.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.65.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.66.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.67.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.68.0/24 v4 | RPKI valid | 44 | 3454957304203273 | 2026-11-01 |
| 83.141.69.0/24 v4 | RPKI valid | 44 | 3454957304203273 | 2026-11-01 |
| 83.141.70.0/24 v4 | RPKI valid | 44 | 3454957304203273 | 2026-11-01 |
| 83.141.71.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.72.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.73.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.74.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.75.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.76.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-11-01 |
| 83.141.77.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-11-01 |
| 83.141.78.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-11-01 |
| 83.141.79.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-11-01 |
| 83.141.80.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.81.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.82.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.83.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.84.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.85.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.86.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.87.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.88.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.89.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.90.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.91.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 83.141.92.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 83.141.93.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 83.141.94.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 83.141.95.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-11-01 |
| 83.147.192.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 83.147.216.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 83.147.252.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 83.147.253.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 83.147.254.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 83.147.255.0/24 v4 | RPKI valid | 44 | 3454957304203273 | 2026-09-18 |
| 91.186.212.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 91.186.213.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 91.186.216.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 91.186.217.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 91.186.218.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 91.186.219.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 91.192.156.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 91.192.157.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 91.192.158.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 91.192.159.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-11-01 |
| 91.196.161.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 91.196.162.0/23 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 91.211.13.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 91.211.14.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 92.243.74.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 92.243.75.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 94.228.160.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 94.228.161.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 94.228.166.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-09-18 |
| 94.228.167.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-09-18 |
| 94.228.168.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 94.228.171.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 95.181.173.0/24 v4 | RPKI valid | 44 | 377213356203273 | 2026-09-18 |
| 103.229.31.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-24 |
| 109.120.128.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 109.120.129.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 109.120.130.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 109.120.131.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 109.120.146.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 109.120.147.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 138.124.60.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-09-18 |
| 138.124.123.0/24 v4 | RPKI valid | 47 | 6939203273 | 2026-09-18 |
| 147.45.37.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 147.45.45.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-10-07 |
| 167.94.163.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-24 |
| 171.22.114.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 171.22.119.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 171.22.128.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 171.22.129.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-09-18 |
| 171.22.130.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-09-18 |
| 171.22.131.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 171.22.132.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 178.236.240.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-09-18 |
| 178.236.241.0/24 v4 | RPKI valid | 44 | 37721203273 | 2026-09-18 |
| 178.236.243.0/24 v4 | RPKI valid | 48 | 33339002203273 | 2026-09-18 |
| 178.236.244.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |
| 178.236.245.0/24 v4 | RPKI valid | 44 | 3772130823203273 | 2026-09-18 |