AS Number
AS11647
AS Name
SENTEX-NET
Org Name
Sentex Communications Corporation
Country / Region
Canada
Registry

arin

RegDate

1994-09-22

Updated

2017-01-28

AS11647 Looking Glass
IPv4Prefixes

32

IPv6Prefixes

2

IPv4 NUMs

23,296

IPv6 NUMs(/64)

4,295,032,832

23,296 IPv4 Addresses
CIDR Description IP Num
64.7.128.0/24
IRR Parent Valid
Sentex Communications Corporation 256
64.7.128.0/20
IRR Valid
Sentex Communications Corporation 4096
64.7.128.0/19
IRR InValid
Sentex Communications Corporation 8192
64.7.144.0/20
IRR Valid
Sentex Communications Corporation 4096
67.43.128.0/20
IRR Valid
Sentex Communications Corporation 4096
67.43.135.0/24
IRR Parent Valid
Sentex Communications Corporation 256
98.159.240.0/20
IRR Valid
Sentex Communications Corporation 4096
98.159.243.0/24
IRR Parent Valid
Sentex Communications Corporation 256
192.139.233.0/24
IRR Valid
Waterloo Maple Software Inc. 256
198.73.181.0/24
IRR Valid
Kitchener-Waterloo Municipal Area Network 256
198.73.240.0/24
IRR Valid
Timothy Tyhurst 256
198.235.180.0/22
IRR Valid
Com Dev Ltd. 1024
198.235.183.0/24
IRR Parent Valid
Com Dev Ltd. 256
199.71.182.0/23
IRR InValid
Waterloo Maple Software Inc. 512
199.71.252.0/24
IRR Valid
Toy Com 256
199.85.118.0/23
IRR InValid
Kitchener-Waterloo Municipal Area Network 512
199.212.134.0/24
IRR Valid
Sentex Communications Corporation 256
199.212.134.0/23
IRR InValid
Sentex Communications Corporation 512
199.212.135.0/24
IRR Valid
Sentex Communications Corporation 256
199.246.36.0/23
IRR InValid
Franklin Quest Canada, Ltd. 512
204.138.108.0/24
IRR Valid
Microsystem Technology 256
204.187.87.0/24
Kitchener-Waterloo Municipal Area Network 256
205.210.141.0/24
IRR Valid
Junior Mine Services Ltd. 256
205.211.164.0/24
IRR Valid
Sentex Communications Corporation 256
205.211.164.0/23
IRR InValid
Sentex Communications Corporation 512
205.211.165.0/24
IRR Valid
Sentex Communications Corporation 256
206.51.23.0/24
IRR Valid
Glegg Water Conditioning Inc. 256
206.51.24.0/24
IRR Valid
Hypercube Inc. 256
206.51.25.0/24
IRR Valid
Delta Dentre for Learning Technologies 256
206.130.75.0/24
IRR Valid
Connect Tech, Inc. 256
206.130.87.0/24
IRR Valid
Aurora Network Technologies Incorporated 256
206.130.91.0/24
IRR Valid
Netroute Communications 256
CIDR Description IP NUMs(prefix /64)
2607:f3e0::/32
IRR Valid
Sentex Communications Corporation 4294967296
2620:13::/48
IRR Valid
Sandvine Incorporated ULC 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,394,304 302,658,682,880 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,621,824 253,672,095,744 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33185 HIVE-DATA-CENTER - Hive Data Center Inc., CA Canada 5,376 268,632,064 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,375,552 39,668,088,832 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS803 SASKTEL - Saskatchewan Telecommunications, CA Canada 521,728 4,295,032,832 IPv4 IPv4
AS1403 EBOX, CA Canada 247,808 73,014,444,032 IPv4 IPv4 IPv6 IPv6
AS11670 AS-TORIX - Toronto Internet Exchange Community, CA Canada 0 0 IPv4 IPv4
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 113,152 8,590,196,736 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 264,704 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS5645 TEKSAVVY - TekSavvy Solutions, Inc., CA Canada 733,696 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,312 282,631,665,745,920 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Canada TorIX - Toronto Internet Exchange Community 206.108.34.18 2001:504:1a::34:18 10 Gbps 2019-11-13 20:01:15

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
64.7.128.100 1 hoursreport.sentex.ca
64.7.128.102 1 ns6.recycle.net
64.7.128.108 1 ns5.recycle.net
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

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

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

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