Alcon Laboratories, Inc.
Cluster stats
| Netblocks | 26 |
| All fragments | 115 blocks across 13 clusters |
| Cluster ID | 191643531 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 19 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (26)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 161.61.0.0/16 | Alcon Laboratories, Inc. | ARIN | ● high | |
| 62.140.13.80/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 89.202.21.0/30 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.73.104/30 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.77.64/30 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.92.140/30 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.98.80/29 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.182.28/30 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.48/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.64/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.80/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.96/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.112/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.128/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.144/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.160/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.176/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.208/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.219.224/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.221.208/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 193.240.239.224/30 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 195.166.127.160/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 195.166.127.176/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 195.166.127.192/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 212.3.230.80/28 | ALCON-LABORATORIES-INC | RIPE | ASSIGNED PA | ● low |
| 217.163.95.144/28 | ALCON-LABORATORIES | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
3.8%
of checked blocks have valid RPKI ROA coverage
(1 of 26)
No discrepancies found among checked blocks.
NIC Handles
AB34802-RIPE
AGOST14-ARIN
AGOST14-ARIN
AGOST14-ARIN
AGOST14-ARIN
AGOST14-ARIN
ALCONL-Z
DAVIS1648-ARIN
DUMY-RIPE
DUMY-RIPE
EQUINIX-MNT
LEVEL3-MNT
+7 more