AS Number
AS21570
AS Name
ACI-1
Org Name
Accelerated Connections Inc.
Country
Canada
Registry

arin

RegDate

2000-12-19

Updated

2025-08-21

AS21570 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

5

IPv4 NUMs

256

IPv6 NUMs(/64)

8,589,934,592

256 IPv4 Addresses
CIDR Description IP Num
216.123.186.0/24
Zayo Bandwidth 256
CIDR Description IP NUMs(prefix /64)
2606:6200::/33
IRR Parent Valid
Accelerated Connections Inc. 2147483648
2606:6200:1401::/48
IRR Parent Valid
Accelerated Connections Inc. 65536
2606:6200:8000::/33
IRR Parent Valid
Accelerated Connections Inc. 2147483648
2610:38::/33
IRR Parent Valid
Accelerated Connections Inc. 2147483648
2610:38:8000::/33
IRR Parent Valid
Accelerated Connections Inc. 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,552,704 468,152,549,376 IPv4 IPv4 IPv6 IPv6
ASNumber:       21570
ASName:         ACI-1
ASHandle:       AS21570
RegDate:        2001-05-23
Updated:        2012-07-24    
Ref:            https://rdap.arin.net/registry/autnum/21570


OrgName:        Accelerated Connections Inc.
OrgId:          ACLT
Address:        3740 - 155 Wellington St. W.
City:           Toronto
StateProv:      ON
PostalCode:     M5V 3H1
Country:        CA
RegDate:        2000-12-19
Updated:        2025-08-21
Comment:        http://www.connections.ca
Ref:            https://rdap.arin.net/registry/entity/ACLT


OrgTechHandle: NOC2114-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-416-637-3433 
OrgTechEmail:  net.eng@connections.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC2114-ARIN

OrgNOCHandle: NOC2114-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-416-637-3433 
OrgNOCEmail:  net.eng@connections.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC2114-ARIN

OrgTechHandle: GIT5-ARIN
OrgTechName:   GTT IPAM Team
OrgTechPhone:  +1-703-442-5500 
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GIT5-ARIN

OrgAbuseHandle: GAD46-ARIN
OrgAbuseName:   GTT Abuse Department
OrgAbusePhone:  +1-703-442-5501 
OrgAbuseEmail:  abuse@gtt.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GAD46-ARIN

OrgTechHandle: AS3251-ARIN
OrgTechName:   AS3257 Netguard
OrgTechPhone:  +49 69 48007422 
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AS3251-ARIN

RAbuseHandle: NOC2114-ARIN
RAbuseName:   Network Operations Center
RAbusePhone:  +1-416-637-3433 
RAbuseEmail:  net.eng@connections.ca
RAbuseRef:    https://rdap.arin.net/registry/entity/NOC2114-ARIN

RTechHandle: NOC2114-ARIN
RTechName:   Network Operations Center
RTechPhone:  +1-416-637-3433 
RTechEmail:  net.eng@connections.ca
RTechRef:    https://rdap.arin.net/registry/entity/NOC2114-ARIN

RNOCHandle: NOC2114-ARIN
RNOCName:   Network Operations Center
RNOCPhone:  +1-416-637-3433 
RNOCEmail:  net.eng@connections.ca
RNOCRef:    https://rdap.arin.net/registry/entity/NOC2114-ARIN