asn.dev

Autonomous system

AS55121 IQVOICE

Unclassified ARIN

IPv4 addresses 1.02K 1 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

InterQoS Online

United States of America · AI-generated

business voip us

The AS handle IQVOICE is held by InterQoS Online, Inc.

What it's used for

  • The space carries VoIP and network infrastructure traffic, evidenced by the netname IQVOICE and the reverse DNS record router.iqvoice.com.
  • The network announces a single IPv4 prefix, 198.140.116.0/22, comprising 1024 addresses, with no IPv6 prefixes in inventory.
  • With only one observed neighbour, the low address-to-neighbour ratio indicates a small, self-contained corporate or service network rather than a transit or large-scale access provider.

Notable

  • The RDAP registrant InterQoS Online, Inc. matches the AS holder and the netname IQVOICE, confirming consistent ownership of the address space.
  • The address inventory consists of a single contiguous /22 block, representing a compact and unified allocation for the operator's services.

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
AS18934TenHats, LLC65

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, 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 · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS55121
Registry name
IQVOICE
Registrant
InterQoS Online, Inc.
Abuse contact
support@iqonline.net
Registered
2013-03-11
Last changed
2013-03-11
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS55121
ASPA
no ASPA record
IRR
0% registered · 0 of 1 announcements 1 other origin
Route objects
0 naming AS55121

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 1,783 prefixes, as published 2026-10-20. 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