Autonomous system
AS55049 ASN-SCL - Samlyn Capital, LLC
Unclassified ARIN
Summary
Samlyn Capital
business finance internal
The AS handle ASN-SCL is held by Samlyn Capital, LLC.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by reverse DNS entries pointing to
samlyncapital.comand the netnameLTF-LT-753-192-64-67-0-24. - The AS announces 512 IPv4 addresses across 2 prefixes and maintains 3 observed neighbours, a ratio consistent with a small internal corporate estate rather than a transit or access provider.
- Traffic from this AS consists of office workers and internal endpoints for the investment management firm, not subscriber eyeballs or public web services.
Notable
- Registrants align with the announcer for the 192.64.67.0/24 prefix, while the 38.65.30.0/24 prefix is registered to Cogent Communications, LLC, indicating leased or historically allocated space.
- The address inventory is finely subdivided into two /24 blocks, reflecting site-by-site segmentation typical of a corporate network.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-06, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS55049- Registry name
- ASN-SCL
- Registrant
- Samlyn Capital, LLC
- Abuse contact
- noc@eci.com
- Registered
- 2013-02-25
- Last changed
- 2013-02-25
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS55049
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 3 naming AS55049
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: 454 networks and 1,854 prefixes, as published 2026-11-06. 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