Acutis SNMP OID lookup & decoder
Paste a dotted OID and get a plain-English, arc-by-arc breakdown of the MIB tree — which object it is, what it means, and which vendor owns it. Everything runs in your browser; nothing is sent to us.
What an OID actually is
An OID (object identifier) is a dotted path through a global tree, used by SNMP to name every readable value on a device. Each number is an arc; reading left to right walks from the root (1 = iso) down to a specific managed object — for example 1.3.6.1.2.1.1.5.0 is sysName.0, the device's hostname. A trailing .0 means a scalar (one value); other trailing numbers are table indexes (e.g. the interface number).
- 1.3.6.1.2.1 (mib-2) — the standard, vendor-neutral objects every SNMP device should support: system info, interfaces, IP, TCP, UDP.
- 1.3.6.1.4.1 (enterprises) — the vendor branch. The next number is an IANA Private Enterprise Number that identifies the manufacturer; everything below it is vendor-specific.
Decoding OIDs by hand because something's down?
Acutis Networks speaks SNMP to your switches, firewalls and APs for you — polling interfaces, errors and uptime, then telling you in plain English what changed and where. No more hand-translating ifOperStatus at 2am.
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