asn.dev

Autonomous system

AS36048 BERRYCOMM

Unclassified ARIN

IPv4 addresses 4.86K 9 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Berry-IT Incorporated

United States of America · AI-generated

business transit leased

The AS handle BERRYCOMM is held by Berry-IT Incorporated.

What it's used for

  • The address space carries a mix of Berry-IT Incorporated and Cogent Communications, LLC assets, with netnames including BERRY-18 and COGENT-A.
  • The AS announces 4864 IPv4 addresses across 9 prefixes and maintains 3 observed neighbours, a ratio that suggests a transit or interconnection role rather than a large access network.

Notable

  • Registrants include Berry-IT Incorporated, Berry Communications, and Cogent Communications, LLC, indicating a mix of owned and leased or historically acquired space.
  • The address inventory is fragmented, with the largest block being 104.219.0.0/21 and several smaller /23 and /24 blocks from different registrants.

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 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC493
AS174Cogent Communications, LLC87
AS32703Zayo Bandwidth64

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-24, 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 · 4.86K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America9

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS36048
Registry name
BERRYCOMM
Registrant
Berry-IT Incorporated
Abuse contact
abuse@berrycomm.org
Registered
2020-04-09
Last changed
2020-04-09
Allocation
assigned

Declared

PeeringDB profile

self-reported
Name
BERRYCOMM
Scope
Not Disclosed
Traffic ratio
Not Disclosed

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
60% valid · 6 valid, 4 with no ROA
ROAs
6 authorising AS36048
ASPA
no ASPA record
IRR
100% registered · 10 of 10 announcements
Route objects
10 naming AS36048

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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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