AS11647 Sentex Communications Corporation

SENTEX-NET

Company Website

IPv4 Addresses: 23,296

Number of Peers: 9

Number of Prefixes: 30

ASN Allocated: 3^rd November 1998

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois
IX

AS11647 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

3^rd November 1998

Allocated Country:

Traffic Ratio:

Not Disclosed

Internet Exchanges:

1

Website:

http://www.sentex.net

AS11647 Network

IPv4 Prefixes:

28

IPv4 Peers:

4

IPv4 Upstreams:

2

IPv6 Prefixes:

2

IPv6 Peers:

5

IPv6 Upstreams:

3

Contacts

Email Contacts:

support@sentex.net

networksupport@sentex.net

Abuse Contacts:

support@sentex.net

Address:

240 Holiday Inn Drive,

unit D,

Cambridge,

ON,

N3C 3X4,

CA

IPv4 Prefixes
IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	64.7.128.0/19	Sentex Communications Corporation		64.7.128.0/19	ARIN
	64.7.128.0/20	Sentex Communications Corporation		64.7.128.0/19	ARIN
	64.7.144.0/20	Sentex Communications Corporation		64.7.128.0/19	ARIN
	67.43.128.0/20	Sentex Communications Corporation		67.43.128.0/20	ARIN
	98.159.240.0/20	Sentex Communications Corporation		98.159.240.0/20	ARIN
	192.139.233.0/24	Waterloo Maple Software Inc.		192.139.233.0/24	ARIN
	198.73.181.0/24	Kitchener-Waterloo Municipal Area Network		198.73.181.0/24	ARIN
	198.73.240.0/24	Timothy Tyhurst		198.73.240.0/24	ARIN
	198.235.180.0/22	Various Registries (Maintained by ARIN)		198.235.180.0/24	ARIN
	199.71.182.0/23	Waterloo Maple Software Inc.		199.71.182.0/23	ARIN
	199.71.252.0/24	Toy Com		199.71.252.0/24	ARIN
	199.85.118.0/23	Kitchener-Waterloo Municipal Area Network		199.85.118.0/23	ARIN
	199.212.134.0/24	Sentex Communications Corporation		199.212.134.0/23	ARIN
	199.212.134.0/23	Sentex Communications Corporation		199.212.134.0/23	ARIN
	199.212.135.0/24	Sentex Communications Corporation		199.212.134.0/23	ARIN
	199.246.36.0/23	Franklin Quest Canada, Ltd.		199.246.36.0/23	ARIN
	204.138.108.0/24	Microsystem Technology		204.138.108.0/24	ARIN
	204.187.87.0/24	Kitchener-Waterloo Municipal Area Network		204.187.87.0/24	ARIN
	205.210.141.0/24	Junior Mine Services Ltd.		205.210.141.0/24	ARIN
	205.211.164.0/24	Sentex Communications Corporation		205.211.164.0/23	ARIN
	205.211.164.0/23	Sentex Communications Corporation		205.211.164.0/23	ARIN
	205.211.165.0/24	Sentex Communications Corporation		205.211.164.0/23	ARIN
	206.51.23.0/24	Glegg Water Conditioning Inc.		206.51.23.0/24	ARIN
	206.51.24.0/24	Hypercube Inc.		206.51.24.0/24	ARIN
	206.51.25.0/24	Delta Dentre for Learning Technologies		206.51.25.0/24	ARIN
	206.130.75.0/24	Connect Tech, Inc.		206.130.75.0/24	ARIN
	206.130.87.0/24	Aurora Network Technologies Incorporated		206.130.87.0/24	ARIN
	206.130.91.0/24	Netroute Communications		206.130.91.0/24	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2607:f3e0::/32	Sentex Communications Corporation		2607:f3e0::/32	ARIN
	2620:13::/48	Sandvine Incorporated ULC		2620:13::/48	ARIN

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS22652	FIBRENOIRE-INTERNET	Videotron Ltee
	AS1403	EBOX	EBOX
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications

Country	ASN	Name	Description	IPv4
	AS22652	FIBRENOIRE-INTERNET	Videotron Ltee
	AS1403	EBOX	EBOX
	AS6939	HURRICANE	Hurricane Electric LLC
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications
	AS6939	HURRICANE	Hurricane Electric LLC

IPv6 Upstream Graph

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       11647
ASName:         SENTEX-NET
ASHandle:       AS11647
RegDate:        1998-11-03
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/11647


OrgName:        Sentex Communications Corporation
OrgId:          SCC-21
Address:        240 Holiday Inn Drive, unit D
City:           Cambridge
StateProv:      ON
PostalCode:     N3C 3X4
Country:        CA
RegDate:        1994-09-22
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/SCC-21

ReferralServer:  rwhois://rwhois.sentex.ca:4321

OrgTechHandle: TSSC-ARIN
OrgTechName:   Technical Support, Sentex Communications
OrgTechPhone:  +1-519-651-2215 
OrgTechEmail:  support@sentex.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TSSC-ARIN

OrgNOCHandle: MT1960-ARIN
OrgNOCName:   Tancsa, Mike 
OrgNOCPhone:  +1-519-651-3400 
OrgNOCEmail:  networksupport@sentex.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/MT1960-ARIN

OrgAbuseHandle: TSSC-ARIN
OrgAbuseName:   Technical Support, Sentex Communications
OrgAbusePhone:  +1-519-651-2215 
OrgAbuseEmail:  support@sentex.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TSSC-ARIN

RTechHandle: MT1960-ARIN
RTechName:   Tancsa, Mike 
RTechPhone:  +1-519-651-3400 
RTechEmail:  networksupport@sentex.net
RTechRef:    https://rdap.arin.net/registry/entity/MT1960-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

Country	IX	Name	IPv4	IPv6	Port Speed
	TorIX	Toronto Internet Exchange Community	206.108.34.18	2001:504:1a::34:18	10 Gbps