Data as of Nov 12, 2026
178.21.152.0/23
No anonymizer space · no proxy exits in 30 daysAllegro sp. z o.o.
Announced by
Type
Hosting
Recent change
New origin Aug 2026
from AS31621 Allegro sp. z o.o.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 178.21.153.0/24 since Aug 2026 | AS42656 | Business | Allegro sp. z o.o. |
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 |
|---|---|---|---|---|---|---|
| 178.21.152.0/21 | 2,048 | PL-QXL-20100318 | Allegro sp. z o.o. (ORG-QPSZ1-RIPE) · PL | ALLOCATED PA | Mar 18, 2010 | abuse@ |
| └ 178.21.152.0/23 | 512 | ALLEGRO-NET | Allegro sp. z o.o. | ASSIGNED PA | Jul 4, 2012 | abuse@ via PL-QXL-20100318 |
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
Announced by
Covering announcement 178.21.152.0/22
- Prefix
- 178.21.152.0/22
- Announced by
- AS42656 Allegro sp. z o.o.
- Type
- Business
- RPKI
- RPKI valid
- Netname
- PL-QXL-20100318
- Registrant
- Allegro sp. z o.o.
- RIR
- RIPE NCC
Origin network
AS42656
PL
- Name
- Allegro sp. z o.o.
- Type
- Business
- Registered
- Mar 28, 2007
- Domain
- allegro.pl
- Website
- allegro.pl
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 178.21.152.0/22
178.21.152.0/22
Routing history
- Pattern
- Rotating
- First seen
- Jun 2026
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 2
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 178.21.152.0/22 | AS42656 | /22 | RIPE | RPKI valid |
| 178.21.152.0/21 | AS31621 | /24 | RIPE | Another network |
| 178.21.152.0/21 | AS202 | /21 | RIPE | Another network |
| 178.21.152.0/21 | AS203 | /21 | RIPE | Another network |
| 178.21.152.0/21 | AS3356 | /21 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 178.
21. 152. 0/ 21 - Netname
- PL-QXL-20100318
- Registrant
- Allegro sp. z o.o.
- Registrant country
- PL
- Organization
- Allegro sp. z o.o. (ORG-QPSZ1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Mar 18, 2010
- Updated
- May 7, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Mar 18, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
allegro. pl - Name
- ALLEGRO ABUSE
- Handle
- AA26496-RIPE