Express Scripts Incorporated
Cluster stats
| Netblocks | 61 |
| All fragments | 314 blocks across 85 clusters |
| Cluster ID | 191594846 |
| Registry | AFRINIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 27 shared RIR contact/maintainer handles |
| Registry names | 15 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (61)
showing 50 of 61 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 167.18.0.0/16 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.11.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.24.0/23 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.41.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.42.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.52.0/22 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.72.0/21 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.98.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.99.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.103.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.104.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.107.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.108.0/23 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.110.0/23 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.150.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.176.0/20 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.18.215.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.0.0/16 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.2.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.5.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.8.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.10.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.24.0/21 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.50.0/23 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.52.0/22 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.77.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.78.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.98.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.99.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.100.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.101.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.103.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.104.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.111.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.170.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.171.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.172.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.174.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.186.0/23 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.190.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.204.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 167.211.210.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 198.27.9.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 199.204.156.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 199.204.159.0/24 | Express Scripts Incorporated | BGP | ANNOUNCED | ● high |
| 203.131.131.24/29 | EXPRESS-PH | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 31.13.154.176/29 | Express_Tel | RIPE | ASSIGNED PA | ● low |
| 41.72.205.76/30 | express_IT | AFRINIC | ASSIGNED PA | ● low |
| 62.5.145.64/28 | EXPRESS-LAN | RIPE | ASSIGNED PA | ● low |
| 62.5.161.176/30 | EXPRESS-INT | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
13.1%
of checked blocks have valid RPKI ROA coverage
(8 of 61)
Possible discrepancies (4)
These blocks are registered to Express Scripts Incorporated but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 222.165.192.0/18 /18 | authorized for AS24207 — PT NettoCyber Indonesia |
| 203.153.96.0/20 /20 | authorized for AS24207 — PT NettoCyber Indonesia |
| 203.153.112.0/21 /21 | authorized for AS24207 — PT NettoCyber Indonesia |
| 94.155.12.0/24 /24 | authorized for AS9070 — Cooolbox AD |
NIC Handles
AA110-AFRINIC
AA110-AFRINIC
AD142-AP
AE135-AP
AS5696
AS64-AFRINIC
AS64-AFRINIC
BNA2-AP
BT95-ADM
DERWENTSIDE-MNT
DUMY-RIPE
DUMY-RIPE
+15 more