Data as of Nov 5, 2026
216.44.20.0/24
No anonymizer space · no proxy exits in 30 daysCarroll-Net, Inc. · space held by NTT America, Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.44.16.0/20 since Sep 2023 | AS14672 | Hosting | NTT America, Inc. | ||
| 216.44.0.0/16 since Aug 2016 | AS2914 | Internet provider | 138 | NTT America, Inc. |
Network & registry
Announced by
Covering announcement 216.44.16.0/21
- Prefix
- 216.44.16.0/21
- Announced by
- AS14672 Carroll-Net, Inc.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- NTTA-216-44
- Registrant
- NTT America, Inc.
- RIR
- ARIN
Origin network
AS14672
US
- Name
- Carroll-Net, Inc.
- Type
- Hosting
- Registered
- Jan 24, 2000
- Domain
- carroll.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
216.44.16.0/21
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.44.16.0/21 | AS14672 | /24 | ARIN | RPKI valid |
| 216.44.16.0/20 | AS14672 | /24 | ARIN | RPKI valid |
| 216.44.0.0/16 | AS2914 | /16 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 216.
44. 0. 0/ 16 - Netname
- NTTA-216-44
- Registrant
- NTT America, Inc.
- Organization
- NTT America, Inc. (NTTAM-1)
- Org address
- 15809 Bear Creek Pkwy, Redmond, WA, 98052
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-44-0-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Feb 8, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 8, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ntt. net - Name
- NTT America Abuse Contact
- Phone
- +1-877-688-6625
- Handle
- NAAC-ARIN