AS Number
AS401030
AS Name
COM-ASN-01
Org Name
The Corporation of the City of Markham
Country
Canada
Registry

arin

RegDate

1995-04-08

Updated

2026-03-25

AS401030 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

768 IPv4 Addresses
CIDR Description IP Num
205.210.158.0/24
ROA Signed and Valid IRR Parent Valid
The Corporation of the City of Markham 256
205.210.159.0/24
ROA Signed and Valid IRR Parent Valid
The Corporation of the City of Markham 256
205.210.162.0/24
ROA Signed and Valid IRR Valid
The Corporation of the City of Markham 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,885,056 215,834,886,145 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 64,000 12,884,967,424 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 455,168 282,636,229,083,136 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4
AS33185 HIVE-DATA-CENTER - Hive Data Center Inc., CA Canada 5,376 268,566,528 IPv4 IPv4
AS1403 EBOX, CA Canada 325,120 73,014,444,032 IPv4 IPv4
AS7311 FRONTIER - Frontier Networks Inc, CA Canada 128,512 4,294,967,296 IPv4 IPv4
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 188,672 8,592,162,816 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,224 356,753,080,320 IPv4 IPv4
ASNumber:       401030
ASName:         COM-ASN-01
ASHandle:       AS401030
RegDate:        2024-04-26
Updated:        2024-04-26
Comment:        www.markham.ca
Ref:            https://rdap.arin.net/registry/autnum/401030


OrgName:        The Corporation of the City of Markham
OrgId:          TOWNOF-2
Address:        101 Town Center Blvd.
City:           Markham
StateProv:      ON
PostalCode:     L3R-9W3
Country:        CA
RegDate:        1995-04-08
Updated:        2026-03-25
Ref:            https://rdap.arin.net/registry/entity/TOWNOF-2


OrgAbuseHandle: SRA41-ARIN
OrgAbuseName:   Rao, Sugun 
OrgAbusePhone:  +1-905-475-4868 
OrgAbuseEmail:  srao@markham.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SRA41-ARIN

OrgTechHandle: SRA41-ARIN
OrgTechName:   Rao, Sugun 
OrgTechPhone:  +1-905-475-4868 
OrgTechEmail:  srao@markham.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/SRA41-ARIN

OrgTechHandle: ADMIN9305-ARIN
OrgTechName:   admin
OrgTechPhone:  +1-905-477-7000 
OrgTechEmail:  fmorani@markham.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN9305-ARIN

RTechHandle: SRA40-ARIN
RTechName:   Rao, Sugun 
RTechPhone:  +1-905-475-4868 
RTechEmail:  srao@markham.ca
RTechRef:    https://rdap.arin.net/registry/entity/SRA40-ARIN