Data as of Nov 9, 2026
202.135.238.0/24
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC · space held by AT&T Japan K.K.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.135.0.0/16 since May 2005 | AS2687 | Internet provider | 2 | AT&T Japan K.K. |
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 |
|---|---|---|---|---|---|---|
| 202.135.0.0/16 | 65,536 | ATT-OPENNET-AP | AT&T Japan K.K. (ORG-AJK1-AP) · JP | ALLOCATED PORTABLE | — | peering@ |
| └ 202.135.238.0/24 | 256 | ATT_ | unknown | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.135.238.0/27 | 32 | IN-TEIL-NET | Network of Technip Energies India Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.32/29 | 8 | IN-TEIL-NET | Network of Technip Energies India Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.48/28 | 16 | IN-IBM-NET | Network of IBM India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.64/29 | 8 | IN-EATONELECTRIC-NET | Network of Eaton Electric India Pvt. Ltd. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.72/29 | 8 | IN-EATONELECTRIC-NET | Network of Eaton Electric India Pvt. Ltd. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.88/29 | 8 | IN-CATERPILLAR-NET | Network of Caterpillar Inc | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.96/29 | 8 | IN-WKBS-NET | Network of WOLTERS KLUWER BUSINESS SERVICES B.V. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.104/29 | 8 | IN-WKBS-NET | Network of WOLTERS KLUWER BUSINESS SERVICES B.V. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.112/29 | 8 | IN-AUTODESK-NET | Network of Autodesk, Inc. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.120/29 | 8 | IN-KENNAMETAL-NET | Network of Kennametal | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.128/29 | 8 | IN-SIEMENSENERGY-NET | Network of SIEMENS ENERGY GLOBAL GMBH & CO. KG | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.136/29 | 8 | IN-SIEMENSENERGY-NET | Network of SIEMENS ENERGY GLOBAL GMBH & CO. KG | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.144/29 | 8 | IN-SIEMENSENERGY-NET | Network of SIEMENS ENERGY GLOBAL GMBH & CO. KG | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.152/29 | 8 | IN-HPI-NET | Network of HP INC. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.160/28 | 16 | IN-IP26048807-NET | Network of IP26048807 | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.176/29 | 8 | IN-PHI-NET | Network of POCLAIN HYDRAULICS INDUSTRIE | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.135.238.192/26 | 64 | IN-TECHMAHINDRA-NET | Network of TECH MAHINDRA LTD. | ASSIGNED NON-PORTABLE | — | peering@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 232 | 91% | 17 | |
| Internet provider | 24 | 9.4% | 3 |
Network & registry
Registry
Holder
- Organization
- AT&T Japan K.K.
- Handle
- ORG-AJK1-AP
- Range
- 202.
135. 0. 0/ 16 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Not named in the registry
- Reallocated range
- 202.
135. 238. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2015
- Current origin since
- Oct 2020 · 6.1 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2687 | RADB | To allow peers filtering on AS to accept this prefix (IN) | MAINT-AS7132 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 202.
135. 238. 0/ 24 - Netname
- ATT_
COUNTRYALLOC_ IN_ 2 - Registrant country
- IN
- Organization
- Not stated by the registry
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 15, 2021
- Maintainer
- MAINT-AP-OPENNET
- RIR
- APNIC
- Country
- JP
- Delegated
- Dec 5, 1996
- Status
- assigned
Report abuse
Abuse contact
- peering@
intl. att. com - Name
- ABUSE ATTOPENNETAP
- Handle
- AA1420-AP