Data as of Nov 12, 2026
202.2.248.0/21
No anonymizer space · no proxy exits in 30 daysAT&T Enterprises, LLC · space held by AT&T Japan K.K.
Announcement
this exact prefix
No RPKI
Announced by
Type
Internet provider
80% of it
Recent change
New origin Jul 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.2.128.0/17 since Jul 2020 | AS2687 | Internet provider | 9 | 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 |
|---|---|---|---|---|---|---|
| 202.2.128.0/17 | 32,768 | ATT-MPN-AP | AT&T Japan K.K. (ORG-AJK1-AP) · JP | ALLOCATED PORTABLE | — | peering@ |
| └ 202.2.248.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.2.248.0/29 | 8 | IN-EATONCORP-NET | Network of Eaton Corp | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.8/29 | 8 | IN-EATONCORP-NET | Network of Eaton Corp | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.16/29 | 8 | IN-JOHNSON-NET | Network of Johnson & Johnson Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.24/29 | 8 | IN-BBY-NET | Network of BBY Services India LLP | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.32/28 | 16 | IN-PAID19836429-NET | Network of PA ID 19836429 | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.48/28 | 16 | IN-PAID19836833-NET | Network of PA ID 19836833 | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.64/29 | 8 | IN-WOLTERSKLUWER-NET | Network of WOLTERS KLUWER INDIA PRIVATE LIMITED | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.72/29 | 8 | IN-WOLTERSKLUWER-NET | Network of WOLTERS KLUWER INDIA PRIVATE LIMITED | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.80/29 | 8 | IN-WOLTERSKLUWER-NET | Network of WOLTERS KLUWER INDIA PRIVATE LIMITED | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.88/29 | 8 | IN-WOLTERSKLUWER-NET | Network of WOLTERS KLUWER INDIA PRIVATE LIMITED | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.96/29 | 8 | IN-SIEMENS-NET | Network of Siemens Gamesa Renewable Power Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.104/29 | 8 | IN-SIEMENS-NET | Network of Siemens Gamesa Renewable Power Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.112/29 | 8 | IN-MMIS-NET | Network of MMIS Technology Services India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.120/29 | 8 | IN-MMIS-NET | Network of MMIS Technology Services India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.128/29 | 8 | IN-MMIS-NET | Network of MMIS Technology Services India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.136/29 | 8 | IN-MMIS-NET | Network of MMIS Technology Services India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.144/29 | 8 | IN-MMIS-NET | Network of MMIS Technology Services India Private Limited. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.152/29 | 8 | IN-MMIS-NET | Network of MMIS Technology Services India Private Limited. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.160/29 | 8 | IN-EATONCORP-NET | Network of EATON CORPORATION | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.168/29 | 8 | IN-EATONCORP-NET | Network of EATON CORPORATION | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.176/29 | 8 | IN-EATONCORP-NET | Network of EATON CORPORATION | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.184/29 | 8 | IN-EATONCORP-NET | Network of EATON CORPORATION | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.192/29 | 8 | IN-TENNETSAS-NET | Network of T.EN NET SAS | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.200/29 | 8 | IN-TENNETSAS-NET | Network of T.EN NET SAS | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.208/29 | 8 | IN-AMAIR-NET | Network of American Airlines, Inc. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.248.216/29 | 8 | IN-AMERICANAIRLINES-NET | Network of American Airlines, Inc. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.2.249.0/29 | 8 | IN-DELOITTEANDTOUCHE-NET | Network of DELOITTE & TOUCHE | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.8/29 | 8 | IN-AUTOLIV-NET | Network of AUTOLIV AB. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.16/29 | 8 | IN-AUTOLIV-NET | Network of AUTOLIV AB. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.24/29 | 8 | IN-CAREFUSIONDEVELOP-NET | Network of Carefusion Development India PvT Ltd | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.32/29 | 8 | IN-CAREFUSIONDEVELOP-NET | Network of Carefusion Development India PvT Ltd | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.40/29 | 8 | IN-AUTOLIV-NET | Network of AUTOLIV AB. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.48/29 | 8 | IN-AUTOLIV-NET | Network of AUTOLIV AB. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.56/29 | 8 | IN-AUTOLIV-NET | Network of AUTOLIV AB. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.64/29 | 8 | IN-AUTOLIV-NET | Network of AUTOLIV AB. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.72/29 | 8 | IN-CATERPILLAR-NET | Network of Caterpillar Inc.. | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.80/29 | 8 | IN-FAURECIA-NET | Network of Faurecia Automotive Seating India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.88/29 | 8 | IN-AMERICANAIRLINES-NET | Network of AMERICAN AIRLINES | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.96/29 | 8 | IN-AMERICANAIRLINES-NET | Network of AMERICANAIRLINES | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.104/30 | 4 | IN-SIEMENSENERGY-NET | Network of Siemens Energy Industrial Turbomachinery India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.108/30 | 4 | IN-SIEMENSENERGY-NET | Network of Siemens Energy Industrial Turbomachinery India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.112/29 | 8 | IN-WIPRO-NET | Network of WIPRO | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.120/29 | 8 | IN-WIPRO-NET | Network of WIPRO | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.128/29 | 8 | IN-ALORICA-NET | Network of Alorica India PL | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.136/29 | 8 | IN-ALORICA-NET | Network of Alorica India PL | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.144/29 | 8 | IN-ALORICA-NET | Network of Alorica India PL | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.152/29 | 8 | IN-ALORICA-NET | Network of Alorica India PL | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.160/29 | 8 | IN-DELOITTECONS-NET | Network of Deloitte Consulting India Private | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.168/29 | 8 | IN-FACTORYMUTUAL-NET | Network of FACTORYMUTUAL | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.176/29 | 8 | IN-SIEMENS-NET | Network of Siemens Energy Industrial Turbomachinery India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.249.184/29 | 8 | IN-SIEMENS-NET | Network of Siemens Energy Industrial Turbomachinery India Private Limited | ASSIGNED NON-PORTABLE | — | peering@ |
| └ 202.2.250.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.2.251.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.2.252.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.2.253.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.2.254.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
| └ 202.2.255.0/24 | 256 | ATT-OPENNET-AP-IN | India country pre-allocation | ALLOCATED NON-PORTABLE | — | peering@ |
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 | |
|---|---|---|---|---|
| Internet provider | 1,632 | 80% | 2 | |
| Business | 416 | 20% | 51 |
Network & registry
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
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
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
- Jul 24, 1997
- Status
- assigned
Report abuse
Abuse contact
- peering@
intl. att. com - Name
- ABUSE ATTOPENNETAP
- Handle
- AA1420-AP