137.42.0.0/16

Announcing ASNs

137.42.0.0/16 Summary

Prefix:

137.42.0.0/16

Name:

CHENSYS

Description:

IBM

Country:

IP Addresses:

65,536

Regional Registry:

ARIN

Allocation Status:

Allocated

Allocation Date:

25^th October 1989

Contacts

# start

NetRange:       137.42.0.0 - 137.42.255.255
CIDR:           137.42.0.0/16
NetName:        CHENSYS
NetHandle:      NET-137-42-0-0-1
Parent:         NET137 (NET-137-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   IBM (IBM-1-Z)
RegDate:        1989-10-25
Updated:        2023-12-08
Ref:            https://rdap.arin.net/registry/ip/137.42.0.0


OrgName:        IBM
OrgId:          IBM-1-Z
Address:        3039 Cornwallis Road
City:           Research Triangle Park
StateProv:      NC
PostalCode:     27709-2195
Country:        US
RegDate:        2020-05-06
Updated:        2020-05-06
Ref:            https://rdap.arin.net/registry/entity/IBM-1-Z


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