# WHATPORT(3006)

## NAME

port 3006 — Instant Internet Admin (registered) / deslogind — The admin port of a 1990s Instant Internet appliance, and nmap's deslogind label.

Protocol: TCP/UDP  
IANA: ii-admin

## DESCRIPTION

IANA registers 3006 as ii-admin, "Instant Internet Admin" — the management port of the Instant Internet branch-office internet appliance line (Performance Technologies, later Bay Networks/Nortel). Nmap labels it deslogind, the daemon side of the deslogin tool sitting one port above 3005. Both are historical; the appliances are decades out of service and nothing current is expected here.

## EXPOSURE

**Do not expose.** Both candidate identities are unauthenticated-era admin planes on unsupported software — anything genuinely serving them should be off the network, not firewalled.

## CHECK

```sh
nc -vz -w 3 TARGET 3006
```

## SEE ALSO

- iana — [IANA Service Name and Transport Protocol Port Number Registry — 3006 (ii-admin)](https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml?search=3006) (iana.org)
- source — [nmap/nmap — nmap-services (3006 deslogind)](https://github.com/nmap/nmap/blob/master/nmap-services) (github.com)

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