Data as of Nov 6, 2026
202.74.100.0/24
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 | Holder | RPKI |
|---|---|---|---|---|
| 202.74.96.0/19 since Sep 2007 | AS2687 | Internet provider | 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 |
|---|---|---|---|---|---|---|
| 202.74.96.0/19 | 8,192 | ATT-OPENNET-AP | AT&T Japan K.K. (ORG-AJK1-AP) · JP | ALLOCATED PORTABLE | — | peering@ |
| └ 202.74.100.0/24 | 256 | IN-ATTITO-NET | Network of AT&T ITO | ASSIGNED NON-PORTABLE | — | peering@ |
Network & registry
Registry
Holder
- Organization
- AT&T Japan K.K.
- Handle
- ORG-AJK1-AP
- Range
- 202.
74. 96. 0/ 19 - Registration type
- ALLOCATED 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
- Dec 2020
- Current origin since
- May 2024 · 2.4 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.
74. 100. 0/ 24 - Netname
- IN-ATTITO-NET
- Registrant
- Network of AT&T ITO
- Registrant country
- IN
- Organization
- Network of AT&T ITO
- Org country
- IN
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 15, 2021
- Maintainer
- MAINT-AP-OPENNET
- RIR
- APNIC
- Country
- HK
- Delegated
- Sep 8, 1999
- Status
- assigned
Report abuse
Abuse contact
- peering@
intl. att. com - Name
- ABUSE ATTOPENNETAP
- Handle
- AA1420-AP