asn.dev

Autonomous system

AS22867 HEARST-CONNECT - Hearst Connect Corporation

Unclassified ARIN

IPv4 addresses 4.35K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly CA
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Hearst Connect Corporation

Canada · AI-generated

business media corporate

The AS handle HEARST-CONNECT is held by Hearst Connect Corporation.

What it's used for

  • The address space carries corporate infrastructure for Hearst, a global media and information services company, as indicated by the netname HEARST-CONNECT and registrant Hearst Connect Corporation.
  • The AS announces 4352 IPv4 addresses across 2 prefixes with 1 observed neighbour, a ratio that implies an internal corporate estate rather than a transit or access network.

Notable

  • Both registrants for the announced prefixes agree with the announcer, listing Hearst Connect Corporation as the network admin.
  • The address inventory consists of one /20 block (199.247.208.0/20) and one /24 block (23.158.128.0/24), both located in Canada.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS35911Telebec116

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, 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 2 prefixes · 4.35K addresses IPv6 0 prefixes

CountryNamePrefixes
CACanada2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS22867
Registry name
HEARST-CONNECT
Registrant
Hearst Connect Corporation
Abuse contact
payable@hearstconnect.com
Registered
2017-09-26
Last changed
2018-12-13
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS22867
ASPA
no ASPA record
IRR
0% registered · 0 of 2 announcements
Route objects
3 naming AS22867

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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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