asn.dev

Autonomous system

AS28230 AS28230 - MS LINK-TECNOLOGIA E COMUNICACOES LTDA ME

Unclassified RIPE

IPv4 addresses 4.10K 4 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

MS Link

Brazil · AI-generated

isp brazil small

AS28230 is operated by MS Link-Tecnologia e Comunicacoes LTDA ME.

What it's used for

  • The address space is registered under the netname 116757 for all four announced prefixes, indicating a single administrative domain.
  • The AS announces 4096 IPv4 addresses across 4 prefixes in Brazil, with only 1 observed neighbour, a ratio consistent with a small access or local ISP.

Notable

  • All registrants in the RDAP data match the AS holder name exactly.
  • The inventory consists of four contiguous IPv4 blocks within the 189.126.240.0/22 range.

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
AS263609Free Way Tecnologia540

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-14, 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 4 prefixes · 4.10K addresses IPv6 0 prefixes

CountryNamePrefixes
BRBrazil4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
28230
Registry name
ASN28230
Registrant
MS LINK-TECNOLOGIA E COMUNICAÇÕES LTDA ME
Abuse contact
valdineigyorfi@hotmail.com
Registered
2008-07-01
Last changed
2013-03-06
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 9 with no ROA
ROAs
0 authorising AS28230
ASPA
no ASPA record
IRR
100% registered · 9 of 9 announcements
Route objects
10 naming AS28230

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: 455 networks and 1,849 prefixes, as published 2026-11-14. 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