Data as of Nov 7, 2026
81.172.99.0/24
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Daratel TIC S.L
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 81.172.96.0/22 | 1,024 | ES-DARATEL1-20030114 | Daratel TIC S.L (ORG-DTS32-RIPE) · ES | ALLOCATED PA | Oct 27, 2025 | abuse@ |
| └ 81.172.99.0/24 | 256 | AWS-BYOIP-81-172-99-0-24 | Daratel TIC S.L (ORG-DTS32-RIPE) · ES | ASSIGNED PA | Dec 22, 2025 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Daratel TIC S.L
- Handle
- ORG-DTS32-RIPE
- Range
- 81.
172. 96. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Oct 27, 2025
Origin network
AS16509
US
- Name
- Amazon.com, Inc.
- Type
- Hosting
- Registered
- May 4, 2000
- Domain
- amazon.com
- Website
- www.amazon.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 294
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Oct 2020
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.172.99.0/24 | AS14618 | /24 | RIPE | Another network |
| 81.172.99.0/24 | AS16509 | /24 | RIPE | RPKI valid |
| 81.172.96.0/22 | AS216426 | /22 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16509 | RADB | Amazon EC2 Prefix | MAINT-AS16509 | Feb 11, 2026 |
Whois
Registration for this announcement
- Range
- 81.
172. 99. 0/ 24 - Netname
- AWS-BYOIP-81-172-99-0-24
- Registrant
- Daratel TIC S.L
- Registrant country
- ES
- Organization
- Daratel TIC S.L (ORG-DTS32-RIPE)
- Org country
- ES
- Type
- ASSIGNED PA
- Created
- Dec 22, 2025
- Updated
- Feb 11, 2026
- Maintainer
- lir-es-daratel1-1-MNT
- RIR
- RIPE NCC
- Country
- ES
- Delegated
- Jan 14, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
daratel. com - Name
- Abuse-C Role
- Handle
- AR78790-RIPE