Autonomous system
AS32636 TUCOWS-2
Unclassified ARIN
Summary
Ting Fiber
fiber isp residential canada
The AS handle TUCOWS-2 is operated by Ting Fiber Inc., a subsidiary of the Tucows.com Co. group.
What it's used for
- The address space carries residential fiber access traffic, evidenced by netnames such as
TF-CNCO01-LAB02andTF-LAB01-BLK01which reference Ting Fiber lab and block infrastructure. - The AS announces 1280 IPv4 addresses across 3 prefixes and 2 IPv6 prefixes, while maintaining only 1 observed neighbour, a ratio indicative of an access or eyeball network rather than a transit provider.
Notable
- Registrants for the announced prefixes include both Ting Fiber Inc. and Tucows.com Co., reflecting the corporate relationship between the operating subsidiary and its parent company.
- The address inventory is concentrated in three IPv4 blocks and two large IPv6 /37 prefixes, all located in Canada.
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
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 2 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS32133 | Ting Fiber Inc. | 241 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 1.28K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CA | Canada | 5 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS32636- Registry name
- TUCOWS-2
- Registrant
- Tucows.com Co.
- Abuse contact
- arin-abuse@tucows.com
- Registered
- 2004-06-18
- Last changed
- 2012-03-20
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 100% valid · 5 valid, 0 with no ROA
- ROAs
- 5 authorising AS32636
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 6 naming AS32636
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 1,771 prefixes, as published 2026-10-15. 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