2001:4c80::/32 No ROA
Johannes Gutenberg-Universitaet Mainz · Updated 22.10.2026 04:14 UTC
Network Information
- Prefix
- 2001:4c80::/32
- Network Description:
- —
- Address range
- 2001:4c80:: – 2001:4c80:ffff:ffff:ffff:ffff:ffff:ffff
- Size
- 4,294,967,296 × /64
- Origin AS
- AS2857 Johannes Gutenberg-Universitaet Mainz
- Organization
- Johannes Gutenberg-Universitaet Mainz
- AS path
- AS208972AS9121AS8365AS2857
- Paths seen
- 1
- RPKI
- No ROA
- Location
Mainz, Germany- First seen
- 21.10.2026
RPKI ROAs
No ROA covers this prefix.
None in the routing table.
None in the routing table.
| Prefix | Origin AS | Description | Location | RPKI |
|---|---|---|---|---|
| 134.93.0.0/16 | AS2857 | 55099 Mainz | Mainz | No ROA |
| 136.199.0.0/16 | AS2857 | Universitaet Trier | Pluwig | No ROA |
| 139.14.0.0/16 | AS2857 | 76829 Landau | Taucha | No ROA |
| 141.26.0.0/16 | AS2857 | Universitaet Koblenz-Landau (Abt. Koblenz) GHRKO, Koblenz | Koblenz | No ROA |
| 143.93.0.0/16 | AS2857 | D-67549 Worms | Pirmasens | No ROA |
| 192.67.218.0/24 | AS2857 | Mainz | Mainz | No ROA |
| 192.124.238.0/24 | AS2857 | 67324 Speyer | | No ROA |
| 193.30.18.0/24 | AS2857 | | No ROA | |
| 193.43.29.0/24 | AS2857 | | No ROA | |
| 217.198.240.0/20 | AS2857 | Oppenheim | No ROA |
Origin AS
Details →- AS
- AS2857
- Name
- Johannes Gutenberg-Universitaet Mainz
- Also Known As:
- Educational Network Rhineland-Palatinate
- Website
- http://www.uni-mainz.de
- Prefixes
- 10 IPv4 · 1 IPv6
- Peers
- 3 (2 Upstreams)