Autonomous system
AS36445 COEXTRO-01 - Coextro
Residential ARIN Cable/DSL/ISP
Summary
Coextro
residential isp cable ontario
COEXTRO-01 is the autonomous system for Coextro, a regional internet service provider operating in Ontario, Canada.
What it's used for
- The address space carries residential and business internet services, with netnames like
COEXTRO-01-01andCOEXTRO-25indicating internal segmentation of customer-facing blocks. - The AS announces 31488 IPv4 addresses across 32 prefixes, with 10 observed neighbours, a ratio consistent with an access network serving end users rather than a transit provider.
Notable
- Registrants for the majority of prefixes are listed as Coextro, matching the announcer; the largest block, 149.248.96.0/19, is registered to Various Registries (Maintained by ARIN) with netname NET149, suggesting inherited or leased space.
- The address inventory is finely subdivided into 32 prefixes, reflecting site-by-site or service-segment allocation typical of a regional ISP managing multiple customer pools.
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
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Toronto Internet Exchange | Toronto, Canada | 206.108.35.4 |
Transit providers
6 upstream, 0 downstream and 6 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 32 prefixes · 31.49K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CA | Canada | 32 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS36445- Registry name
- COEXTRO-01
- Registrant
- Coextro
- Abuse contact
- noc@coextro.com
- Registered
- 2013-06-05
- Last changed
- 2013-06-05
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Coextro
- Also known as
- 2332683 Ontario Inc.
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Heavy Inbound
- Peering policy
- Open
- IRR as-set
AS-COEXTRO- Present at
- 1 exchanges
- Facilities
- 3 facilities
- Website
- http://www.coextro.com
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 54% valid · 20 valid, 17 with no ROA
- ROAs
- 20 authorising AS36445
- ASPA
- no ASPA record
- IRR
- 97% registered · 36 of 37 announcements
- Route objects
- 40 naming AS36445
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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: 453 networks and 1,853 prefixes, as published 2026-11-05. 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