Data as of Nov 4, 2026
207.253.21.0/24
No anonymizer space · no proxy exits in 30 daysCommunication Nunetworx Inc. · space held by Videotron Ltee
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 207.253.0.0/16 since May 2005 | AS5769 | Residential | 207 23 always on | Videotron Ltee |
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 |
|---|---|---|---|---|---|---|
| 207.253.0.0/16 | 65,536 | VTL-CIDR-2 | Videotron Ltee (VL-439) · CA | Direct Allocation | Nov 22, 1996 | [email protected] |
| └ 207.253.21.0/24 | 256 | NUN-207-253-21-0-24 | Communication Nunetworx Inc. (CN-76) · CA | Reassigned | Jul 10, 2015 | [email protected] |
Network & registry
Registry
Holder
- Organization
- Videotron Ltee
- Handle
- VL-439
- Range
- 207.253.0.0/16
- Registration type
- Direct Allocation
- Record created
- Nov 22, 1996
- Legacy
- yes
Origin network
AS22476
CA
- Name
- Communication Nunetworx Inc.
- Type
- Business
- Registered
- Apr 3, 2013
- Domain
- nunetworx.com
- 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
- Stable
- First seen
- Jul 2015
- Current origin since
- Jul 2015 · 11 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 207.253.21.0/24
- Netname
- NUN-207-253-21-0-24
- Registrant
- Communication Nunetworx Inc.
- Organization
- Communication Nunetworx Inc. (CN-76)
- Org address
- 121 Cremazie Blvd W, suite 300, Mont-Royal, QC, H2N 1L5
- Org country
- CA
- Type
- Reassigned
- Handle
- NET-207-253-21-0-1
- Parent
- NET-207-253-0-0-1
- Created
- Jul 10, 2015
- RIR
- ARIN
- Country
- CA
- Delegated
- Nov 22, 1996
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Lavigne, Richard
- Phone
- +1-514-510-5000
- Handle
- LAVIG7-ARIN