AS39122 Blacknight Internet Solutions Limited 🇮🇪 IE
Announcing 29 prefixes, seen at the RIS collectors.
IPv4 prefixes
23
25,600 (100 × /24)
IPv6 prefixes
6
12 × /32
Upstreams
6
transit providers observed
Peers
20
settlement-free adjacencies
Downstreams
24
transit customers observed
Customer cone
33
ASes reachable through it
Registry and operator data
- AS number
- AS39122
- Name
- Blacknight Internet Solutions Limited
- Organisation
- Blacknight Internet Solutions
- Country
- 🇮🇪 IE
- RIR
- RIPENCC
- Allocated
- 2005-12-16
- Network type
- Content
- Traffic levels
- 200-300Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- RIPE::AS39122:AS-BLACKNIGHT
- Website
- https://www.blacknight.com
- Looking glass
- https://lg.39122.as
- PeeringDB
- net/972
- Exchanges
- 9
- Facilities
- 15
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
23 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 46.22.128.0/20 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 64.96.3.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 64.255.40.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 69.5.186.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 78.153.192.0/19 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 78.153.202.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 78.153.212.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 81.17.240.0/20 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 81.17.240.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 81.17.242.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 91.197.234.0/23 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 176.52.222.0/23 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 185.2.64.0/22 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 185.17.238.0/23 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 185.94.44.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 185.94.45.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 185.173.167.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 185.204.136.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 185.209.164.0/22 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 193.36.43.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 193.203.126.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 194.9.222.0/24 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |
| 200.69.8.0/21 v4 | RPKI valid | 42 | 3454939122 | 2026-09-18 |