Data as of Nov 3, 2026
210.7.96.0/19
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 |
|---|---|---|---|---|
| 210.7.96.0/24 since Sep 2020 | AS40934 | Business | AT&T Japan K.K. | |
| 210.7.102.0/24 since Jan 2023 | AS134534 | Business | AT&T Japan K.K. | |
| 210.7.103.0/24 since Oct 2023 | AS134534 | Business | 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 |
|---|---|---|---|---|---|---|
| 210.7.96.0/19 | 8,192 | ATT-OPENNET-AP | AT&T Japan K.K. (ORG-AJK1-AP) · JP | ALLOCATED PORTABLE | — | [email protected] |
| └ 210.7.96.0/24 | 256 | JP-FORTINET-NET | Network of Fortinet Inc | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 210.7.97.0/24 | 256 | SG-FORTINET-NET | Network of Fortinet Inc | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 210.7.98.0/24 | 256 | JP-FORTINET-NET | Network of Fortinet Inc | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 210.7.101.0/24 | 256 | AU-FORTINET-NET | Network of Fortinet Inc | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 210.7.102.0/24 | 256 | SG-ATTCORP-NET | Network of AT&T Corp FA-Internal Commercial-GMIS | ASSIGNED NON-PORTABLE | — | [email protected] |
| └ 210.7.103.0/24 | 256 | SG-ATT-NET | Network of AT&T | ASSIGNED NON-PORTABLE | — | [email protected] |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 7,424 | 91% | 2 | |
| Business | 768 | 9.4% | 3 |
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
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2020
- Current origin since
- Aug 2020 · 6.2 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 210.7.99.0/24 | AS7310 | RADB | To allow routing to other ISPs | MAINT-AS7132 | Nov 13, 2023 |
| 210.7.104.0/22 | AS9729 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Sep 6, 2005 |
| 210.7.112.0/21 | AS9335 | NTTCOM | NTT Communications Global IP Network | MAINT-NTTCOM-BB | Apr 28, 2020 |
| 210.7.112.0/22 | AS9335 | NTTCOM | NTT Communications Global IP Network | MAINT-NTTCOM-BB | Apr 28, 2020 |
| 210.7.112.0/22 | AS4657 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Aug 30, 2005 |
| 210.7.116.0/22 | AS9335 | NTTCOM | NTT Communications Global IP Network | MAINT-NTTCOM-BB | Apr 28, 2020 |
| 210.7.116.0/22 | AS4657 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Aug 30, 2005 |
Whois
Registration for this announcement
- Range
- 210.7.96.0/19
- Netname
- ATT-OPENNET-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 5, 1998
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE ATTOPENNETAP
- Handle
- AA1420-AP