asn.dev

Autonomous system

AS19970 CARRIERDOMAIN-NYC

Unclassified ARIN

IPv4 addresses 2.56K 9 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

R&R Managed Telecom Services

United States of America · AI-generated

hosting business managed

CARRIERDOMAIN-NYC is operated by R&R Managed Telecom Services.

What it's used for

  • The address space carries a mix of managed telecom services and leased infrastructure, evidenced by netnames such as LTF-69-46-233-0-24 (R&R Managed Telecom Services) and COGENT-A (Cogent Communications, LLC).
  • With 2560 IPv4 addresses announced across 9 prefixes and only 3 observed neighbours, the low neighbour-to-address ratio suggests a hosting or business access role rather than a transit provider.

Notable

  • Registrants are mixed, including R&R Managed Telecom Services, Cogent Communications, LLC, Infinivan Incorporated, and IPXO LIMITED, indicating the AS announces space registered to multiple entities.
  • The inventory includes a single IPv6 prefix (2602:fa63::/36) alongside the IPv4 blocks, with the largest IPv4 block being 61.245.10.0/23.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

3 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB232
AS135607Infinivan Incorporated222
AS174Cogent Communications, LLC174

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

Shape and geography

IPv4 9 prefixes · 2.56K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America10

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS19970
Registry name
CARRIERDOMAIN-NYC
Registrant
R&R Managed Telecom Services
Abuse contact
tech@r-rtele.com
Registered
2008-03-17
Last changed
2012-03-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
27% valid · 3 valid, 8 with no ROA
ROAs
4 authorising AS19970
ASPA
no ASPA record
IRR
100% registered · 11 of 11 announcements
Route objects
12 naming AS19970

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

Cross-check