asn.dev

Autonomous system

AS55208 NAVIT

Unclassified ARIN

IPv4 addresses 512 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Navitus Health Solutions

United States of America · AI-generated

business healthcare corporate

NAVIT is the autonomous system for Navitus Health Solutions, LLC.

What it's used for

  • The address space carries corporate infrastructure, with registrants identified as NAVITUS HEALTH SOLUTIONS and Navitus for netnames NET-74-87-122-0-1 and NVTS-75-141-63-0.
  • The AS announces 512 IPv4 addresses across 2 prefixes and maintains 1 observed neighbour, a ratio consistent with an internal corporate estate rather than a transit or access provider.
  • Traffic from this AS consists of office workers and internal systems for a pharmacy benefit management company headquartered in Madison, Wisconsin.

Notable

  • Registrants align with the announcer, listing NAVITUS HEALTH SOLUTIONS and Navitus for the two announced prefixes.
  • The inventory consists of two /24 blocks, 74.87.122.0/24 and 75.141.63.0/24, with no IPv6 prefixes in inventory.
  • Reverse DNS entries point to biz.spectrum.com, indicating the space is provisioned through a commercial broadband provider for business use.

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

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS40264Charter Communications LLC126

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS55208
Registry name
NAVITUS
Registrant
Navitus Health Solutions, LLC
Abuse contact
chandni.alexander@navitus.com
Registered
2013-04-22
Last changed
2013-04-22
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS55208
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS55208

Reputation

Classification and threat

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

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 448 networks and 1,849 prefixes, as published 2026-10-30. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check