asn.dev

Autonomous system

AS5842 DNIC-ASBLK-05800-06055

Unclassified ARIN

IPv4 addresses 13.31K 9 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Flagged prefixes 0 none

Summary

US Department of Defense

United States · AI-generated

government military legacy

AS5842 is a US Department of Defense network, part of the block

DNIC-ASBLK-05800-06055 registered to the DoD Network Information Center (DNIC).

What it's used for

  • US government / military networking. The block registration is generic and names no specific base or unit.

Notable

  • An IP here is government / military infrastructure rather than a commercial provider.
  • A modest footprint of roughly 13,000 addresses, announced mainly from the 214.0.0.0/8 and 215.0.0.0/8 ranges that are characteristic of DoD allocations.
  • One of many ASNs in the contiguous 5800–6055 run held by the DNIC.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Address space

Summary

Full explorer
CountryNamePrefixes
USUnited States of America9

Registry

Allocation record

via ARIN RDAP
Registry
ARIN
Handle
AS5800
Registry name
DNIC-ASBLK-05800-06055
Registrant
United States Department of Defense (DoD)
Abuse contact
disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
Registered
1995-10-24
Last changed
2025-09-12
Status
active

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

No IC3 indicators Nothing from the FBI IC3 feed.

Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check