Data as of Nov 14, 2026

198.29.89.0/24

Anonymizer · ISP proxy

Windstream Communications LLC · space held by Hewlett Packard Enterprise Company

Announcement

198.29.88.0/21

No RPKI

Announced by

AS7029

Type

ISP proxy

Risk

90 / 100 · Critical

Recent change

New origin Sep 2026

its first announcement on record

IPv4 market

Path

Announced by AS7029 since Sep 2026 · 10 wk ago

1 · Holder

Hewlett Packard Enterprise Company

record created Jan 15, 1993 · reallocated to Internet Utilities NA LLC Apr 18, 2026

2 · Leased from

IPXO

for its owner Hewlett Packard Enterprise Company

3 · Announced by

AS7029 Windstream Communications LLC

since Sep 2026 · 10 wk ago

4 · Use

ISP proxy

anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

Name	In 198.29.89.0/24	/24s
IPXO	256100%	1

Leased from

Owners leasing their own space

Name	In 198.29.89.0/24	/24s
Hewlett Packard Enterprise Company	256100%	1

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
198.29.66.0 - 198.29.127.255	15,872	HPE-15	Hewlett Packard Enterprise Company (HPE-15) · US	Direct Allocation	Jan 15, 1993	IPv4.notices@hpe.com
└ 198.29.80.0/20	4,096	IPXO-LLC	IPXO LLC (IL-845) · US	Reallocated	Apr 3, 2026	abuse@ipxo.com
└ 198.29.80.0/20	4,096	NETUTILS	Internet Utilities NA LLC (DCL-577) · US	Reallocated	Apr 18, 2026	report@abuseradar.com
└ 198.29.89.0/24	256	PRIVATE	Cook Technical (C11628679) · US	Reassigned	Jun 21, 2026	report@abuseradar.com via IPXO-LLC

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 198.29.88.0/21

198.29.88.0/21

Routing history

Pattern: Stable
First seen: Sep 2026
Current origin since: Sep 2026 · 2 mo
Origin networks: 1