Data as of Nov 10, 2026
72.22.96.0/22
No anonymizer space · no proxy exits in 30 daysNTT America, Inc. · space held by Nucleus Cloud LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 10, 2026
from AS210000 TwentyWAN MB
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 |
|---|---|---|---|---|---|---|
| 72.22.96.0/22 | 1,024 | NTT-COMMUNICATIONS-CORPORATION | Nucleus Cloud LLC (NCL-212) · SG | Direct Allocation | Jan 13, 2026 | noc@ |
| └ 72.22.96.0/22 | 1,024 | NET-72-22-96-0-22 | NTT Communications Corporation (C11732570) · SG | Reassigned | Oct 8, 2026 | noc@ via NTT-COMMUNICATIONS-CORPORATION |
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
- Nucleus Cloud LLC
- Handle
- NCL-212
- Range
- 72.
22. 96. 0/ 22 - Registration type
- Direct Allocation
- Record created
- Jan 13, 2026
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
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2026
- Current origin since
- Oct 10, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Oct 10, 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 72.
22. 96. 0/ 22 - Netname
- NET-72-22-96-0-22
- Registrant
- NTT Communications Corporation
- Organization
- NTT Communications Corporation (C11732570)
- Type
- Reassigned
- Handle
- NET-72-22-96-0-2
- Parent
- NET-72-22-96-0-1
- Created
- Oct 8, 2026
- RIR
- ARIN
- Country
- SG
- Delegated
- Jan 13, 2026
- Status
- assigned
Report abuse
Abuse contact
- noc@
21wan. net - Name
- NOC
- Phone
- +1-941-281-5999
- Handle
- NOC33523-ARIN