asn.dev

Autonomous system

AS19842 COLOSSEUM-ONL

Hosting ARIN

IPv4 addresses 4.35K 11 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly CA
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Colosseum Online

Canada · AI-generated

hosting colocation business

The AS handle COLOSSEUM-ONL is held by Colosseum Online, Inc.

What it's used for

  • The address space carries colocation and hosting infrastructure, evidenced by netnames such as COLOSS-VLAN701-BLK2, COLOSS-FIBRE-BLK1, and COLOSSEUM-ONLINE-INC-7.
  • The AS announces 4864 IPv4 addresses across 12 prefixes with only 1 observed neighbour, a ratio that indicates a hosting or business network rather than a transit provider.

Notable

  • Registrants include both Colosseum Online Inc. and Whipcord Edge Data Centers Inc., with the latter holding several of the larger blocks including 104.218.92.0/22 and 98.158.132.0/23.
  • The inventory includes two prefixes registered to third parties: 192.26.20.0/24 (netname KOOLTEL) and 192.139.70.0/24 (netname MIMOSAL), which do not align with the primary registrant.
  • The address inventory is a mix of /22, /23, and /24 blocks, with the largest being 104.218.92.0/22.

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
AS33549Whipcord Edge Data Centers Inc.984

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, 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 11 prefixes · 4.35K addresses IPv6 0 prefixes

CountryNamePrefixes
CACanada11

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS19842
Registry name
COLOSSEUM-ONL
Registrant
Whipcord Edge Data Centers Inc.
Abuse contact
noc@whipcord.com
Registered
2001-02-21
Last changed
2026-08-11
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 17 with no ROA
ROAs
7 authorising AS19842
ASPA
no ASPA record
IRR
94% registered · 16 of 17 announcements 1 other origin
Route objects
125 naming AS19842

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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 2026-10-17. 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