Data as of Nov 4, 2026

91.221.233.0/24

No anonymizer space · no proxy exits in 30 days

Quality Technology Services, LLC · space held by Abr Tose'eh Darya Group Company PJSC

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
IPv4 market

Path

1 · Holder
record created Nov 15, 2021 · reallocated to ORG-BL548-RIPE Oct 30, 2021
2 · Leased from
3 · Announced by
AS17018 Quality Technology Services, LLC
since Jun 2023 · 3.4 yr ago
4 · Use
Hosting

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

91.221.233.0/24

From the registry to its use

  1. Jun 15, 2013– Dec 7, 2017
    Announced
    AS52112 Gentlent GmbH
    Hosting
  2. Sep 30, 2021– Feb 8, 2022
    Announced
    AS46573 Vault Host
    Hosting
  3. Nov 15, 2021
    Registry record
    Abr Tose'eh Darya Group Company PJSC
    ALLOCATED PA
    91.221.232.0/23
  4. Feb 21, 2022– May 15, 2022
    Announced
    AS31898 Oracle Corporation
    Hosting
  5. May 16, 2022– Nov 23, 2022
    Announced
    AS211975 Sascha Wohlert
  6. Nov 12, 2022– May 10, 2023
    Announced
    AS209260 Serva One Ltd
    Hosting
  7. Apr 29, 2023– May 10, 2023
    Announced
    AS834 IPXO LLC
    Hosting
  8. Apr 29, 2023– Jun 15, 2023
    Announced
    AS43260 DGN Teknoloji A.S.
    Hosting
  9. Jun 13, 2023
    Route object
    IPXO
    RADB route object for AS17018 Quality Technology Services, LLC, maintainer MAINT-AS834
  10. Jun 13, 2023
    Route object
    IPXO
    RIPE route object for AS17018 Quality Technology Services, LLC, maintainer NETUTILS-MNT
  11. Jun 16, 2023– today
    Announced
    AS17018 Quality Technology Services, LLC
    Hosting
  12. today
    Leased from
    IPXO
    IP broker

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
91.221.232.0/23512IR-DARYAGROUP3-20191003Abr Tose'eh Darya Group Company PJSC (ORG-ATDG12-RIPE) · IRALLOCATED PANov 15, 2021report@abuseradar.com
└ 91.221.233.0/24256hostlegionunknownSUB-ALLOCATED PAOct 30, 2021report@abuseradar.com

Network & registry

IPv4 market

Holder

Organization
Abr Tose'eh Darya Group Company PJSC
Handle
ORG-ATDG12-RIPE
Range
91.221.232.0/23
Registration type
ALLOCATED PA
Record created
Nov 15, 2021
Reallocated to
ORG-BL548-RIPE
Reallocated range
91.221.233.0/24
Reallocation type
SUB-ALLOCATED PA
Reallocated
Oct 30, 2021
Origin network

AS17018

US
Name
Quality Technology Services, LLC
Type
Hosting
Registered
Jan 23, 2002
Domain
qtsdatacenters.com
Website
www.qtsdatacenters.com
Spamhaus ASN-DROP
not listed