Autonomous system
AS26459 TTD-ASN-01
Unclassified APNIC
Summary
The Trade Desk
business adtech corporate
The AS handle TTD-ASN-01 is held by The Trade Desk, Inc.
What it's used for
- The address space carries corporate infrastructure for a digital advertising technology company, with all registrants identified as The Trade Desk, Inc. under the netname
TD-286. - The AS announces 5376 IPv4 addresses across 7 prefixes and 3 IPv6 prefixes, while maintaining 31 observed neighbours; this ratio of moderate address space against a significant number of peers indicates a business network with substantial external connectivity rather than a transit provider.
Notable
- All RDAP registrants for the largest prefixes agree with the announcer, consistently listing The Trade Desk, Inc.
- The address inventory is finely subdivided into seven distinct IPv4 prefixes and three IPv6 /48 blocks, reflecting an internal corporate estate with site-by-site segmentation rather than a single contiguous block.
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 5 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Equinix Internet Exchange Ashburn | Ashburn, United States | 206.126.238.58 |
| Seattle Internet Exchange | Seattle, United States | 2001:504:16::675b |
| Equinix Internet Exchange Hong Kong | Hong Kong, China | 2001:de8:7::2:6459:1 |
| Equinix Internet Exchange New York | New York, United States | 198.32.118.21 |
| Equinix IBX Secaucus | Secaucus, United States | 206.223.117.160 |
Transit providers
15 upstream, 0 downstream and 17 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 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 8 prefixes · 5.12K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 10 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS26459- Registry name
- TTD-ASN-01
- Registrant
- The Trade Desk, Inc.
- Abuse contact
- abuse-poc@thetradedesk.com
- Registered
- 2018-01-26
- Last changed
- 2018-01-26
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 100% valid · 22 valid, 0 with no ROA
- ROAs
- 3 authorising AS26459
- ASPA
- no ASPA record
- IRR
- 100% registered · 22 of 22 announcements
- Route objects
- 72 naming AS26459
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 1,773 prefixes, as published 2026-10-13. 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