asn.dev

Autonomous system

AS36327 VINAKOM

Unclassified ARIN

IPv4 addresses 115K 27 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 9 downstream
Flagged prefixes 0 none

Summary

Vinakom Communications

United States of America · AI-generated

fiber business it-services chicago

The AS handle is VINAKOM and the holder is Vinakom Communications.

What it's used for

  • The address space carries business IT and fiber network services, with netnames like VINA-10-14-13, VINAKOM-9-17-12, and VK-1111 indicating internal segmentation for their Chicago-based fiber and IT operations.
  • The AS announces 115200 IPv4 addresses across 27 prefixes and 1 IPv6 prefix, with 12 observed neighbours; this ratio of substantial address inventory against a moderate peer count suggests a regional access or business service provider rather than a large transit backbone.

Notable

  • All registrants in the RDAP sample agree with the announcer, consistently listing VINAKOM COMMUNICATIONS as the owner of the prefixes.
  • Vinakom Communications operates as an independent fiber network and IT services provider in Chicago, established in 1991, focusing on reliable business connectivity and Cisco-certified engineering.
  • The inventory consists of a mix of /17, /18, /20, /21, /22, /23, and /24 blocks, showing a finely subdivided corporate estate typical of a site-by-site or service-segmented network.

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

2 upstream, 9 downstream and 13 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC1,148
AS3257GTT Communications Inc.254

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, 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 27 prefixes · 115K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America28

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS36327
Registry name
VINAKOM
Registrant
VINAKOM COMMUNICATIONS
Abuse contact
techsupport@vinakom.com
Registered
2005-11-30
Last changed
2013-07-31
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 22 with no ROA
ROAs
1 authorising AS36327
ASPA
no ASPA record
IRR
100% registered · 22 of 22 announcements
Route objects
892 naming AS36327

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 2026-10-23. 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