Data as of Nov 7, 2026
103.246.252.0/24
Anonymizer · ISP proxyNTT America, Inc. · space held by Central Information Technology, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Jul 2026
from AS40605 Anyconnect Information Technology Co., Ltd
IPv4 market
Path
Announced by AS2914 since Jul 2026 · 3 mo ago
2 · Leased from
not leased
4 · Use
ISP proxy
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
103.246.252.0/24
From the registry to its use
- Sep 22, 2011– Mar 1, 2013
- Jul 12, 2018– today
- Feb 12, 2026– Aug 10, 2026
- Jul 30, 2026– today
- todayRegistry recordCentral Information Technology, Inc.ALLOCATED PORTABLE103.246.252.0/22
- todayReallocatedBunny Communications LLCALLOCATED NON-PORTABLE103.246.252.0/24
- todayRoute objectAS2914 NTT America, Inc.APNIC route object for AS2914 NTT America, Inc., maintainer MAINT-CIT-NET-JP
- todayRoute objectAS40605 Anyconnect Information Technology Co., LtdAPNIC route object for AS40605 Anyconnect Information Technology Co., Ltd, maintainer MAINT-CIT-NET-JP
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.246.252.0/23 since Jul 2018 | AS9311 | Hosting | Central Information Technology, 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 |
|---|---|---|---|---|---|---|
| 103.246.252.0/22 | 1,024 | CIT-NET-JP | Central Information Technology, Inc. (ORG-CITI1-AP) · JP | ALLOCATED PORTABLE | — | abuse@ |
| └ 103.246.252.0/24 | 256 | Bunny_ | Bunny Communications LLC | ALLOCATED NON-PORTABLE | — | wu@ |
Network & registry
IPv4 market
Holder
- Organization
- Central Information Technology, Inc.
- Handle
- ORG-CITI1-AP
- Range
- 103.
246. 252. 0/ 22 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Bunny Communications LLC
- Reallocated range
- 103.
246. 252. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS2914
US
- Name
- NTT America, Inc.
- Type
- Internet provider
- Registered
- Dec 7, 1998
- Domain
- ntt.net
- Website
- www.gin.ntt.net/
- 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
- Rotating
- First seen
- Sep 2011
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 40605
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 103.
246. 252. 0/ 24 - Netname
- Bunny_
Communications_ LLC - Registrant
- Bunny Communications LLC
- Registrant country
- JP
- Organization
- Bunny Communications LLC
- Org country
- JP
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 7, 2026
- Maintainer
- MAINT-CIT-NET-JP
- RIR
- APNIC
- Country
- JP
- Delegated
- Sep 2, 2011
- Status
- assigned
Report abuse
Abuse contact
- wu@
bunnycommunications. com - Name
- Bunny Wu
- Handle
- BW1011-AP