Autonomous system
AS36086 TELX-LEGACY
Unclassified ARIN
Summary
Digital Realty
hosting datacenter business legacy
TELX-LEGACY is operated by Digital Realty.
What it's used for
- The address space carries datacenter and enterprise connectivity, evidenced by netnames such as
TELX-DALLAS,TELX-DIA-3, andTELX-NY-1. - The AS announces 61,952 IPv4 addresses across 79 prefixes and 24 IPv6 prefixes, while maintaining 83 observed neighbours; this ratio indicates a transit or interconnection role rather than a pure access network.
Notable
- Registrants are primarily
Telx, with one prefix (206.132.176.0/20) registered toEmercury LLCunder the netnameEMERC-4-2017. - The operator was formerly known as Telx, which rebranded to Digital Realty following its acquisition of the datacenter business.
- The inventory consists of finely subdivided blocks, including multiple /20 and /21 prefixes, reflecting a legacy corporate estate structure.
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 14 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX New York | New York, United States | 206.82.104.46 |
| New York International Internet Exchange | New York, United States | 198.32.160.136 |
| DE-CIX Dallas | Dallas, United States | 206.53.202.20 |
| Digital Realty Atlanta Internet Exchange | Atlanta, United States | 206.126.110.93 |
| San Francisco Metropolitan Internet Exchange | San Francisco, United States | 206.197.187.8 |
| Northwest Access Exchange | Portland, United States | 198.32.195.113 |
| DE-CIX Chicago | Chicago, United States | 149.112.11.50 |
| Digital Realty New York Internet Exchange | New York, United States | 206.126.115.10 |
Transit providers
15 upstream, 50 downstream and 79 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 79 prefixes · 62.46K addresses IPv6 24 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 103 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS36086- Registry name
- TELX-LEGACY
- Registrant
- Telx
- Abuse contact
- ip-abuse@digitalrealty.com
- Registered
- 2005-08-25
- Last changed
- 2012-02-24
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 11% valid · 17 valid, 139 with no ROA
- ROAs
- 22 authorising AS36086
- ASPA
- no ASPA record
- IRR
- 97% registered · 151 of 156 announcements 3 other origin
- Route objects
- 184 naming AS36086
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