AS197480 SerczerNET Malgorzata Nienaltowska 🇵🇱 PL
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
3,072 (12 × /24)
IPv6 prefixes
0
-
Upstreams
1
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
- AS197480
- Name
- SerczerNET Malgorzata Nienaltowska
- Organisation
- SerczerNET
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2010-12-20
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Peering policy
- Open
- IRR as-set
- AS-SERCZERNET
- Website
- http://www.serczer.pl
- PeeringDB
- net/28477
- Exchanges
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 178.21.136.0/21 v4 | RPKI valid | 42 | 24482197480 | 2026-09-18 |
| 185.3.224.0/22 v4 | RPKI valid | 42 | 24482197480 | 2026-09-18 |