Data as of Nov 3, 2026
204.187.87.0/24
No anonymizer space · no proxy exits in 30 daysSentex Communications Corporation · space held by Kitchener-Waterloo Municipal Area Network
Network & registry
Origin network
AS11647
CA
- Name
- Sentex Communications Corporation
- Type
- Internet provider
- Registered
- Nov 3, 1998
- Domain
- sentex.net
- Website
- www.sentex.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Sep 2017 · 9.2 yr
- Origin networks
- 2
- Last change of origin
- Dec 2013
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS11647 | RADB | Sentex Customer Route | MAINT-AS11647 | Sep 14, 2026 |
Whois
Registration for this announcement
- Range
- 204.187.87.0/24
- Netname
- KWNETRIMBB
- Registrant
- Kitchener-Waterloo Municipal Area Network
- Organization
- Kitchener-Waterloo Municipal Area Network (KMAN)
- Org address
- Kitchener-Waterloo Municipal Area Network, Waterloo, ON, N2J-1G2
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-204-187-87-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Nov 7, 1994
- RIR
- ARIN
- Country
- CA
- Delegated
- Nov 7, 1994
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Toy, Andy
- Phone
- +1-519-571-7035
- Handle
- AT6-ARIN