asn.dev

Autonomous system

AS23418 DARIENAS1

Unclassified ARIN

IPv4 addresses 20.74K 7 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

The Darien Telephone Co. Inc.

United States of America · AI-generated

residential isp cable business

DARIENAS1 is operated by The Darien Telephone Co. Inc.

What it's used for

  • The address space carries residential and business access traffic, evidenced by reverse DNS entries such as 66-118-96-255.darientel.net and 66-118-104-254.cable.darientel.net.
  • The AS announces 20736 IPv4 addresses across 7 prefixes with only 2 observed neighbours, a ratio indicative of an access or eyeball network rather than a transit provider.

Notable

  • Registrants for the majority of prefixes, including 138.28.192.0/19 and 38.23.0.0/20, align with the announcer, The Darien Telephone Co. Inc.
  • The prefix 142.214.228.0/24 is registered to 2pifi, Inc. with the netname PIFII, which differs from the primary operator.
  • The inventory consists of a mix of larger blocks like 138.28.192.0/19 and smaller subdivisions such as 38.23.16.0/22.

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS26744Planters Communications, LLC218
AS22646Hargray Communications Group, Inc.132

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 7 prefixes · 20.74K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America7

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS23418
Registry name
DARIENAS1
Registrant
The Darien Telephone Co. Inc.
Abuse contact
wdw44@darientel.net
Registered
2023-04-25
Last changed
2023-04-25
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 6 with no ROA
ROAs
0 authorising AS23418
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
7 naming AS23418

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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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