Data as of Nov 11, 2026
202.2.128.0/21
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC · space held by AT&T Japan K.K.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 202.2.133.0/24 since Feb 2024 | AS32787 | Business | AT&T Japan K.K. via Asia Pacific Operations | |
| 202.2.134.0/24 since Feb 2024 | AS32787 | Business | AT&T Japan K.K. via Asia Pacific Operations |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 1,108 | 54% | 58 | |
| Internet provider | 940 | 46% | 15 |
Network & registry
Announced by
Covering announcement 202.2.128.0/17
- Prefix
- 202.2.128.0/17
- Announced by
- AS2687 AT&T Enterprises, LLC
- Type
- Internet provider
- Proxy exits
- 9
- RPKI
- No RPKI
- Netname
- ATT-MPN-AP
- Registrant
- AT&T Japan K.K.
- RIR
- APNIC
Origin network
AS2687
US
- Name
- AT&T Enterprises, LLC
- Type
- Internet provider
- Registered
- Jun 2, 1993
- Domain
- att.com
- Website
- www.att.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 202.2.128.0/17
202.2.128.0/17
Routing history
- Pattern
- Stable
- First seen
- Jul 2020
- Current origin since
- Jul 2020 · 6.3 yr
- Origin networks
- 1
IRR
Route objects on 202.2.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2687 | RADB | To allow routing to other ISPs | MAINT-AS7132 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 202.
2. 128. 0/ 17 - Netname
- ATT-MPN-AP
- Registrant
- AT&T Japan K.K.
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 7, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 4, 1995
- Status
- assigned
Report abuse
Abuse contact
- peering@
intl. att. com - Name
- ABUSE ATTOPENNETAP
- Handle
- AA1420-AP