Data as of Nov 15, 2026
201.175.152.0/21
No anonymizer space · no proxy exits in 30 daysAT&T Comunicaciones Digitales S de RL
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 201.175.152.0/23 since Jun 2024 | AS28469 | Mobile | |
| 201.175.152.0/24 since Nov 2017 | AS28469 | Mobile | |
| 201.175.153.0/24 since Mar 2021 | AS28469 | Mobile | |
| 201.175.154.0/23 since Jun 2024 | AS28469 | Mobile | |
| 201.175.154.0/24 since Mar 2021 | AS28469 | Mobile | |
| 201.175.155.0/24 since Sep 2016 | AS28469 | Mobile | |
| 201.175.156.0/24 since Nov 2017 | AS28469 | Mobile | |
| 201.175.157.0/24 since Mar 2021 | AS28469 | Mobile | |
| 201.175.158.0/23 since Jun 2024 | AS28469 | Mobile | |
| 201.175.158.0/24 since Jan 2024 | AS28469 | Mobile | |
| 201.175.159.0/24 since Jan 2024 | AS28469 | Mobile |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28469
MX
- Name
- AT&T Comunicaciones Digitales S de RL
- Type
- Internet provider
- Registered
- Sep 2, 2011
- Domain
- att.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2011
- Current origin since
- Oct 2011 · 15 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 201.175.152.0/22 | AS28469 | RADB | auto-generated route object 201.175.152.0/22 | MAINT-AS11172 | Nov 13, 2023 |
| 201.175.156.0/22 | AS28469 | RADB | auto-generated route object 201.175.156.0/22 | MAINT-AS11172 | Nov 13, 2023 |
| 201.175.156.0/23 | AS18734 | RADB | Route from Nextel | MAINT-AS18734 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 201.
175. 128. 0/ 17 - Netname
- MX-ACDS-LACNIC
- Registrant
- AT&T Comunicaciones Digitales S de RL
- Registrant country
- MX
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Aug 31, 2011
- RIR
- LACNIC
- Country
- MX
- Delegated
- Aug 31, 2011
- Status
- assigned
Report abuse
Abuse contact
- ac087b@
att. com - Name
- Security IP Core
- Phone
- +52 5541150000
- Handle
- CHA24