Data as of Nov 9, 2026
209.137.136.0/24
No anonymizer space · no proxy exits in 30 daysKDDI America Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.137.136.0/21 since Sep 18, 2026 | AS4459 | Internet provider | KDDI America Inc. | ||
| 209.137.128.0/19 since May 2005 | AS4459 | Internet provider | 1 | KDDI America Inc. |
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 |
|---|---|---|---|---|---|---|
| 209.137.128.0/19 | 8,192 | KDDA-1 | KDDI America Inc. (KDDA) · US | Direct Allocation | Mar 12, 1999 | ips@ |
| └ 209.137.136.0/24 | 256 | KDDA-136 | KDD America, Inc. (C00083110) · US | Reassigned | May 3, 2000 | ips@ via KDDA-1 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- KDDI America Inc.
- Handle
- KDDA
- Range
- 209.
137. 128. 0/ 19 - Registration type
- Direct Allocation
- Record created
- Mar 12, 1999
Origin network
AS4459
US
- Name
- KDDI America Inc.
- Type
- Internet provider
- Registered
- Mar 1, 1995
- Domain
- kddia.com
- Website
- www.kddia.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2010
- Current origin since
- Dec 2010 · 16 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 209.
137. 136. 0/ 24 - Netname
- KDDA-136
- Registrant
- KDD America, Inc.
- Organization
- KDD America, Inc. (C00083110)
- Type
- Reassigned
- Handle
- NET-209-137-136-0-1
- Parent
- NET-209-137-128-0-1
- Created
- May 3, 2000
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 12, 1999
- Status
- assigned
Report abuse
Abuse contact
- ips@
kddia. com - Name
- KDDI America Inc
- Phone
- +1-212-295-1200
- Handle
- KDDIA-ARIN