GLEIF IT Development and Operations
BGP inherited
Cluster stats
| Netblocks | 9 |
| Cluster ID | 210265686 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.17.90.0/27 | GLEIF IT Development and Operations | RIPE | ASSIGNED PA | ● high |
| 193.17.90.96/29 | GLEIF IT Development and Operations | RIPE | ASSIGNED PA | ● high |
| 193.17.90.128/27 | GLEIF IT Development and Operations | RIPE | ASSIGNED PA | ● high |
| 193.17.90.160/28 | GLEIF IT Development and Operations | RIPE | ASSIGNED PA | ● high |
| 2a0c:f680::/40 | GLEIF IT Development and Operations | RIPE | ASSIGNED | ● high |
| 2a0c:f680:100::/40 | GLEIF IT Development and Operations | RIPE | ASSIGNED | ● high |
| 2a0c:f680:200::/40 | GLEIF IT Development and Operations | RIPE | ASSIGNED | ● high |
| 2a0c:f680:300::/40 | GLEIF IT Development and Operations | RIPE | ASSIGNED | ● high |
| 2a0c:f686::/32 | GLEIF IT Development and Operations | RIPE | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
Possible discrepancies (5)
These blocks are registered to GLEIF IT Development and Operations 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.
| 2a0c:f686::/32 /32 | authorized for AS213758 — Global Legal Entity Identifier Foundation |
| 2a0c:f680::/40 /40 | authorized for AS210752 — Global Legal Entity Identifier Foundation |
| 2a0c:f680:100::/40 /40 | authorized for AS210752 — Global Legal Entity Identifier Foundation |
| 2a0c:f680:200::/40 /40 | authorized for AS210752 — Global Legal Entity Identifier Foundation |
| 2a0c:f680:300::/40 /40 | authorized for AS210752 — Global Legal Entity Identifier Foundation |
NIC Handles
AR64989-RIPE
DUMY-RIPE
DUMY-RIPE
ORG-GLEI2-RIPE
lir-ch-gleif-1-MNT