AS Number
AS17390
AS Name
CIO-ORGANIZATION
Org Name
IBM
Registry

arin

RegDate

1992-02-08

Updated

2020-10-12

AS17390 Looking Glass
IPv4Prefixes

21

IPv6Prefixes

0

IPv4 NUMs

5,376

IPv6 NUMs(/64)

0

5,376 IPv4 Addresses
CIDR Description IP Num
129.41.46.0/24 IBM 256
129.41.47.0/24 IBM 256
129.41.56.0/24 IBM 256
129.41.57.0/24 IBM 256
129.41.58.0/24 IBM 256
129.41.59.0/24 IBM 256
129.41.86.0/24 IBM 256
129.41.87.0/24 IBM 256
170.224.144.0/24 IBM 256
170.224.145.0/24 IBM 256
170.224.146.0/24 IBM 256
170.224.147.0/24 IBM 256
170.224.148.0/24 IBM 256
170.224.149.0/24 IBM 256
170.224.150.0/24 IBM 256
170.224.151.0/24 IBM 256
170.225.116.0/24 IBM 256
170.225.118.0/24 IBM 256
170.225.123.0/24 IBM 256
170.225.126.0/24 IBM 256
170.225.127.0/24 IBM 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1,920,768 8,796,093,022,208 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,924,928 163,496,264,960 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 35,969,408 81,609,621,504 IPv4 IPv4
AS3758 SINGNET - SingNet Pte Ltd, SG Singapore 644,608 4,295,294,976 IPv4 IPv4
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42,352,928 1,241,262,981,120 IPv4 IPv4
AS703 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 718,848 68,719,476,736 IPv4 IPv4
AS55410 VIL-AS-AP - Vodafone Idea Ltd. (VIL), IN India 264,704 84,148,224 IPv4 IPv4
AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 6,062,080 77,309,542,400 IPv4 IPv4
AS2687 ATGS-MMD-AS - AT&T Global Network Services, LLC, US United States 667,136 4,295,032,832 IPv4 IPv4
ASNumber:       17390
ASName:         CIO-ORGANIZATION
ASHandle:       AS17390
RegDate:        2010-10-18
Updated:        2019-04-16
Comment:        Name Update to match current usage.    
Ref:            https://rdap.arin.net/registry/autnum/17390


OrgName:        IBM
OrgId:          IBM-1
Address:        3039 Cornwallis Road
City:           Research Triangle Park
StateProv:      NC
PostalCode:     27709-2195
Country:        US
RegDate:        1992-02-08
Updated:        2020-10-12
Ref:            https://rdap.arin.net/registry/entity/IBM-1


OrgAbuseHandle: RAIN-ARIN
OrgAbuseName:   Registrar Authority, Internet numbers
OrgAbusePhone:  +1-800-426-7378 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RAIN-ARIN

OrgTechHandle: RAIN-ARIN
OrgTechName:   Registrar Authority, Internet numbers
OrgTechPhone:  +1-800-426-7378 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/RAIN-ARIN