MENLO SECURITY, INC.
Data as of 2026-09-06
GLEIF verified
LEI
984500B4F6F5C5690394
Registered name
MENLO SECURITY, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 99 · 67,840 IPv4 addresses |
| IPv6 | 1 prefix (largest 2606:3dc0::/32) |
| Registered in | United States (96) · Germany (1) · Philippines (1) |
| Record ID | 236893859 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 984500B4F6F5C5690394 |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (99)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 57.140.0.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.0.0/16 | MENLO SECURITY, INC. | ARIN | DIRECT ALLOCATION | ● high |
| 57.140.1.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.2.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.3.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.4.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.5.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.6.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.7.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.8.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.9.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.10.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.11.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.15.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.16.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.17.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.19.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.20.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.21.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.23.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.24.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.27.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.28.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.31.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.32.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.35.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.36.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.39.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.40.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.41.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.43.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.44.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.47.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.48.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.51.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.52.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.55.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.56.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.59.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.60.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.63.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.64.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.67.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.68.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.71.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.72.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.75.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.76.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.79.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.80.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.83.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.84.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.87.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.88.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.91.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.92.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.95.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.96.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.99.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.100.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.103.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.104.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.107.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.108.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.110.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.111.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.112.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.115.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.116.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.120.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.125.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.126.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.127.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.128.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.129.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.136.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.137.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.138.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.139.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.140.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.141.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.142.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.143.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.144.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.145.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.152.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.153.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.182.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 57.140.183.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 159.195.0.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 162.33.226.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 162.33.226.0/23 | MENLO SECURITY, INC. | ARIN | DIRECT ALLOCATION | ● high |
| 162.33.227.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 162.33.230.0/23 | MENLO SECURITY, INC. | ARIN | DIRECT ALLOCATION | ● high |
| 168.245.155.0/24 | MENLO SECURITY, INC. | ARIN | DIRECT ALLOCATION | ● high |
| 192.84.38.0/24 | MENLO SECURITY, INC. | ARIN | DIRECT ALLOCATION | ● high |
| 203.104.70.0/24 | MENLO SECURITY, INC. | BGP | ANNOUNCED | ● high |
| 216.24.45.0/24 | MENLO SECURITY, INC. | ARIN | DIRECT ALLOCATION | ● high |
| 2606:3dc0::/32 | MENLO SECURITY, INC. | ARIN | DIRECT ALLOCATION | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2606:3dc0::/32 |
Footprint over time
11 weekly snapshots · JSON
99
+4 netblocks since 2026-07-05
2026-07-05
peak 99
2026-09-06
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(99 of 99)
Possible discrepancies (5)
These blocks are registered to MENLO SECURITY, INC. but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 162.33.230.0/23 /23 | authorized for AS15169 — Google LLC |
| 159.195.0.0/24 /24 | authorized for AS42473 — Anexia Cloud Solutions GmbH |
| 192.84.38.0/24 /24 | authorized for AS14618 — Amazon.com, Inc. |
| 168.245.155.0/24 /24 | authorized for AS14618 — Amazon.com, Inc. |
| 216.24.45.0/24 /24 | authorized for AS14618 — Amazon.com, Inc. |
NIC Handles
ANEXIA-MNT
AS62654
MS-1157
MSNOC-ARIN
MSNOC-ARIN
MSNOC-ARIN
MSNOC-ARIN
MSNOC-ARIN
MSNOC-ARIN