asn.dev

Autonomous system

AS33476 AS33476-TRADE-12 - SS&C Technologies, Inc.

Unclassified ARIN

IPv4 addresses 1.54K 5 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

SS&C Technologies

United States of America · AI-generated

business financial corporate

AS33476-TRADE-12 is operated by SS&C Technologies, Inc.

What it's used for

  • The address space carries corporate infrastructure for SS&C, evidenced by registrants like DST Systems, Inc. and Tradeware Global LLC, and reverse DNS entries such as user64.tradeware.com.
  • The AS announces 1536 IPv4 addresses across 5 prefixes with only 3 observed neighbours, a ratio that indicates an internal corporate estate rather than a transit or access network.

Notable

  • Registrants include DST Systems, Inc., Trade Ware, Tradeware, Corp., Tradeware Global LLC, and Cogent Communications, LLC, reflecting historical acquisitions and leased space now consolidated under SS&C.
  • SS&C Technologies acquired DST Systems and Tradeware, integrating their network assets into this single AS.
  • The inventory consists of five distinct IPv4 prefixes, including a /23 block and four /24 blocks, with no IPv6 prefixes announced.

CLASSIFICATION - after the card, on its own final line, emit exactly:

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

3 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6461Zayo Bandwidth164
AS13789Unitas Global127
AS209CenturyLink Communications, LLC12

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-13, 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 5 prefixes · 1.54K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America5

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS33476
Registry name
AS33476-TRADE-12
Registrant
SS&C Technologies, Inc.
Abuse contact
debbie.jones@sscinc.com
Registered
2018-02-20
Last changed
2018-02-20
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 5 with no ROA
ROAs
0 authorising AS33476
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
7 naming AS33476

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 2026-11-13. 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