Data as of Nov 14, 2026
216.8.178.40/29
No anonymizer space · no proxy exits in 30 daysNext Dimension Inc · reallocated from Managed Network Systems Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 216.8.160.0/19 since May 2005 | AS7057 | Residential | 855 31 always on | Managed Network Systems Inc. | |
| 216.8.128.0/18 since May 2005 | AS7057 | Residential | 1,388 55 always on | Managed Network Systems Inc. |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 216.8.128.0/18 | 16,384 | MNSI-BLK-1 | Managed Network Systems Inc. (MNSI) · CA | Direct Allocation | Jan 4, 2001 | abuse@ |
| └ 216.8.176.0/22 | 1,024 | MNSI-NEXTD-BLK1 | Next Dimension Inc (NEXTD) · CA | Reallocated | Sep 26, 2005 | abuse@ |
| └ 216.8.178.40/29 | 8 | CAVALIER | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 216.8.178.0/24
- Prefix
- 216.8.178.0/24
- Announced by
- AS13727 Next Dimension Inc
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- MNSI-NEXTD-BLK1
- Registrant
- Next Dimension Inc
- RIR
- ARIN
Registry
Holder
- Organization
- Managed Network Systems Inc.
- Handle
- MNSI
- Range
- 216.
8. 128. 0/ 18 - Registration type
- Direct Allocation
- Record created
- Jan 4, 2001
- Reallocated to
- Next Dimension Inc (NEXTD)
- Reallocated range
- 216.
8. 176. 0/ 22 - Reallocated
- Sep 26, 2005
Origin network
AS13727
CA
- Name
- Next Dimension Inc
- Type
- Hosting
- Registered
- Sep 1, 2005
- Domain
- nextdimensioninc.com
- Website
- www.nextdimensioninc.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
216.8.178.0/24
Routing history
- Pattern
- Stable
- First seen
- Aug 2008
- Current origin since
- Aug 2008 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.8.176.0/22 | AS13727 | /24 | ARIN | RPKI valid |
| 216.8.128.0/18 | AS7057 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 216.
8. 176. 0/ 22 - Netname
- MNSI-NEXTD-BLK1
- Registrant
- Next Dimension Inc
- Organization
- Next Dimension Inc (NEXTD)
- Org address
- 3020 Devon Drive, WINDSOR, ON, N8X 4L2
- Org country
- CA
- Type
- Reallocated
- Handle
- NET-216-8-176-0-1
- Parent
- NET-216-8-128-0-1
- Created
- Sep 26, 2005
- RIR
- ARIN
- Country
- CA
- Delegated
- Jan 4, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nextdimensioninc. com - Name
- Abuse
- Phone
- +1-800-461-0585
- Handle
- ABUSE5137-ARIN