asn.dev

Autonomous system

AS44428 HOST-EXPERT

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Host Expert

Russian Federation · AI-generated

hosting business russia

HOST-EXPERT is operated by Host Expert LLC.

What it's used for

  • The address space carries a single netname, HOST-EXPERT-NET, indicating a dedicated hosting or business infrastructure environment.
  • The AS announces 256 IPv4 addresses within a single /24 prefix (89.223.79.0/24) and maintains 1 observed neighbour, a ratio consistent with a small-scale hosting or enterprise network rather than a transit provider.
  • Traffic from this AS consists of web services and API endpoints hosted on the infrastructure managed by Host Expert LLC.

Notable

  • The RDAP registrant for the announced prefix is listed as "All enquiries; Abuse-C Role" with the netname HOST-EXPERT-NET, which aligns with the AS handle HOST-EXPERT and the registry holder Host Expert LLC.
  • The inventory consists of a single contiguous /24 block, representing a compact and self-contained address estate.

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
AS33962Citytelecom LLC62

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-24, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS44428
Registry name
host-expert
Registrant
lir-ru-ndev-1-MNT
Abuse contact
abuse@host.expert
Registered
2023-12-12
Last changed
2024-02-27
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS44428
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS44428

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: 442 networks and 1,779 prefixes, as published 2026-10-24. 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