Nicholas Armbruster
BGP inherited
Cluster stats
| Netblocks | 2 |
| All fragments | 88 blocks across 64 clusters |
| Cluster ID | 191752826 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2a06:9801:51::/48 | Nicholas Armbruster | RIPE | ASSIGNED | ● high |
| 2a14:7583:6666::/48 | Nicholas Armbruster | RIPE | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(1 of 2)
Possible discrepancies (1)
These blocks are registered to Nicholas Armbruster but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a14:7583:6666::/48 /48 | authorized for AS197346 — Sylant LLC |
NIC Handles
DUMY-RIPE
DUMY-RIPE
LAGRANGE-AUTO-MNT
LSRA2-RIPE
ORG-WUSK1-RIPE
zylinktech-mnt