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Data as of Nov 4, 2026

199.178.91.0/24

No anonymizer space · no proxy exits in 30 days

Stability for Integrated Server Hosting Ltd · space held by AT&T Services, Inc.

Announcement
this exact prefix
RPKI invalid (origin)
Announced by
AS211826
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
199.176.0.0/14262,144AADSNET-CIDRAT&T Services, Inc. (ATTSE-Z) · USDirect AllocationFeb 17, 1994[email protected]
└ 199.178.64.0/198,192AADS-ACCINDY-C1Access Indy (ACCI) · USReallocatedJan 7, 1997—

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
AT&T Services, Inc.
Handle
ATTSE-Z
Range
199.176.0.0/14
Registration type
Direct Allocation
Record created
Feb 17, 1994
Legacy
yes
Reallocated to
Access Indy (ACCI)
Reallocated range
199.178.64.0/19
Reallocated
Jan 7, 1997
Origin network

AS211826

JO
Name
Stability for Integrated Server Hosting Ltd
Type
Hosting
Registered
Feb 11, 2021
Domain
istqservers.com
Website
istqservers.com/
Spamhaus ASN-DROP
not listed