AS Number
AS21945
AS Name
HARLANDCLARKE-AS
Org Name
Harland Clarke Corp.
Registry

arin

RegDate

2008-01-22

Updated

2021-06-14

AS21945 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

2,048 IPv4 Addresses
CIDR Description IP Num
12.97.128.0/24 Harland Clarke Corp. 256
12.97.129.0/24 Harland Clarke Corp. 256
12.190.116.0/23 Harland Clarke Corp. 512
12.190.118.0/24 Harland Clarke Corp. 256
12.190.119.0/24 Harland Clarke Corp. 256
104.153.92.0/23 Valassis Digital Corp. 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS62 CONE - CyrusOne LLC, US United States 162,816 8,841,592,832 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 93,911,040 2,767,890,153,472 IPv4 IPv4
ASNumber:       21945
ASName:         HARLANDCLARKE-AS
ASHandle:       AS21945
RegDate:        2006-02-07
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/21945


OrgName:        Harland Clarke Corp.
OrgId:          HCC-106
Address:        15955 LaCantera Parkway
City:           San Antonio
StateProv:      TX
PostalCode:     78256
Country:        US
RegDate:        2008-01-22
Updated:        2021-06-14
Ref:            https://rdap.arin.net/registry/entity/HCC-106


OrgTechHandle: DPM34-ARIN
OrgTechName:   Michaud, Dan Peter
OrgTechPhone:  +1-860-602-4803 
OrgTechEmail:  Daniel.Michaud@rrd.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DPM34-ARIN

OrgAbuseHandle: DARRE6-ARIN
OrgAbuseName:   Westfall, Darren A
OrgAbusePhone:  +1-210-697-1279 
OrgAbuseEmail:  Darren.Westfall@vericast.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DARRE6-ARIN

OrgTechHandle: CBL15-ARIN
OrgTechName:   Black, Chris 
OrgTechPhone:  +1-210-694-1055 
OrgTechEmail:  Chris.Black@harlandclarke.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CBL15-ARIN

OrgAbuseHandle: DPM34-ARIN
OrgAbuseName:   Michaud, Dan Peter
OrgAbusePhone:  +1-860-602-4803 
OrgAbuseEmail:  Daniel.Michaud@rrd.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DPM34-ARIN