AS19752 - HYDROONETELECOM - Hydro One Telecom Inc., CA

Canada
AS Number
AS19752
AS Name
HYDROONETELECOM
Org Name
Hydro One Telecom Inc.
Country
Canada
Registry

arin

RegDate

2001-02-09

Updated

2025-10-16

AS19752 Looking Glass
IPv4Prefixes

30

IPv6Prefixes

4

IPv4 NUMs

134,144

IPv6 NUMs(/64)

4,294,967,296

134,144 IPv4 Addresses
CIDR Description IP Num
142.46.0.0/24 Hydro One Telecom, Inc. 256
142.46.0.0/16 Hydro One Telecom, Inc. 65536
142.46.16.0/24 Hydro One Telecom, Inc. 256
142.46.126.0/24 Hydro One Telecom, Inc. 256
142.46.240.0/21 Brantford Hydro 2048
142.46.248.0/23 Brantford Hydro 512
142.47.0.0/24 Ontario Health 256
142.47.0.0/16 Ontario Health 65536
142.47.66.0/24 Hydro One Telecom, Inc. 256
142.47.80.0/24 Hydro One Telecom Inc. 256
142.47.80.0/21 Hydro One Telecom Inc. 2048
142.47.81.0/24 Hydro One Telecom Inc. 256
142.47.82.0/24 Hydro One Telecom Inc. 256
142.47.83.0/24 Hydro One Telecom Inc. 256
142.47.84.0/24 Hydro One Telecom Inc. 256
142.47.85.0/24 Hydro One Telecom Inc. 256
142.47.86.0/24 Hydro One Telecom Inc. 256
142.47.87.0/24 Hydro One Telecom Inc. 256
170.226.4.0/24 IBM 256
192.75.38.0/24 Hydro One Inc. 256
192.75.45.0/24 Ontario Hydro 256
192.75.55.0/24 Ontario Hydro 256
192.75.56.0/24 Ontario Hydro 256
192.75.116.0/24 Ontario Hydro 256
192.75.117.0/24 Ontario Hydro 256
192.75.118.0/24 Hydro One Inc. 256
192.75.120.0/24 Ontario Hydro 256
192.75.121.0/24 Ontario Hydro 256
192.75.122.0/24 Hydro One Inc. 256
192.75.123.0/24 Ontario Hydro 256
CIDR Description IP NUMs(prefix /64)
2604:dc00::/32 Hydro One Telecom Inc. 4294967296
2604:dc00:1003::/48 Hydro One Telecom Inc. 65536
2604:dc00:7408::/48 Hydro One Telecom Inc. 65536
2604:dc00:7453::/48 Hydro One Telecom Inc. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,891,712 185,692,585,984 IPv6 IPv6
AS1403 EBOX, CA Canada 289,792 73,014,444,032 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,572,928 846,109,671,424 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,947,840 81,626,857,472 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 582,912 282,627,370,713,088 IPv6 IPv6
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 183,040 8,590,065,664 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS819 LARG-NET - LARG*net London and Region Global Computer Network, CA Canada 12,032 4,294,967,296 IPv6 IPv6
AS11727 BMTS - Bruce Telecom, CA Canada 17,664 4,294,967,296 IPv6 IPv6
AS18585 VELOX-AS-THOROLD - Velox Wireless Inc., CA Canada 0 268,435,456 IPv6 IPv6
AS29773 CARLETON-U - Carleton University, CA Canada 65,536 65,536 IPv6 IPv6
AS53877 RN-9-AS - Rhyzome Networks, CA Canada 1,024 4,294,967,296 IPv6 IPv6
AS395114 ORANGEVILLECA - Town of Orangeville, CA Canada 256 1,048,576 IPv6 IPv6
AS396100 BEYONDAIR - Beyond Air Networks Limited, CA Canada 768 4,294,967,296 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States NYIIX New York - New York International Internet eXchange 198.32.161.75 2001:504:1::a501:9752:1 10 Gbps 2025-10-24 14:27:33
Canada CANIX Montreal 198.179.18.29 2001:504:2d::18:29 10 Gbps 2020-02-19 04:07:40
Canada TorIX - Toronto Internet Exchange Community 206.108.34.48 2001:504:1a::34:48 100 Gbps 2025-10-24 14:22:49

Private Peering Facilities

Country/Region Name City Website Updated 
ASNumber:       19752
ASName:         HYDROONETELECOM
ASHandle:       AS19752
RegDate:        2001-02-09
Updated:        2024-04-11
Comment:        https://acronymsolutions.com/    
Ref:            https://rdap.arin.net/registry/autnum/19752


OrgName:        Hydro One Telecom Inc.
OrgId:          HOT-4
Address:        65 Kelfield Street
City:           Toronto
StateProv:      ON
PostalCode:     M9W-5A3
Country:        CA
RegDate:        2001-02-09
Updated:        2025-10-16
Ref:            https://rdap.arin.net/registry/entity/HOT-4


OrgNOCHandle: ITMC-ARIN
OrgNOCName:   ITMC
OrgNOCPhone:  +1-866-468-6688 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ITMC-ARIN

OrgAbuseHandle: SEMAD-ARIN
OrgAbuseName:   SEM Admin
OrgAbusePhone:  +1-866-468-6688 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SEMAD-ARIN

OrgTechHandle: SLS5-ARIN
OrgTechName:   Second Level Support
OrgTechPhone:  +1-866-468-6688 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SLS5-ARIN

RNOCHandle: ITMC-ARIN
RNOCName:   ITMC
RNOCPhone:  +1-866-468-6688 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/ITMC-ARIN

RAbuseHandle: SEMAD-ARIN
RAbuseName:   SEM Admin
RAbusePhone:  +1-866-468-6688 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/SEMAD-ARIN

RTechHandle: SLS5-ARIN
RTechName:   Second Level Support
RTechPhone:  +1-866-468-6688 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/SLS5-ARIN