AS17025 Zayo Bandwidth - ECBOT




Chicago Board of Trade


AS17025 Zayo Bandwidth


United States



Whois Details

NetHandle:      NET-205-209-192-0-1
OrgID:          CBT
Parent:         NET-205-0-0-0-0
NetName:        ECBOT
NetRange: -
NetType:        allocation
RegDate:        2005-05-20
Updated:        2006-06-02
Source:         ARIN

OrgID:          CBT
OrgName:        Chicago Board of Trade
Street:         141 West Jackson Street
Street:         Suite 901A
Street:         Network technology group
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60604
RegDate:        1992-12-18
Updated:        2017-01-28
OrgTechHandle:  CDT5-ARIN
OrgNOCHandle:   NTG-ARIN
OrgNOCHandle:   CDT5-ARIN
OrgAdminHandle: RSC78-ARIN
OrgAbuseHandle: WEBMA59-ARIN
OrgAbuseHandle: CDT5-ARIN
Source:         ARIN

POCHandle:      RSC78-ARIN
IsRole:         N
LastName:       Schlogel
FirstName:      Roger
Street:         20 South Wacker Drive
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60606
RegDate:        2004-09-24
Updated:        2013-09-16
OfficePhone:    +1-312-930-1862
Mailbox:        Roger.Schlogel@cmegroup.com
Source:         ARIN

POCHandle:      CDT5-ARIN
IsRole:         Y
LastName:       CME Domain Tech
Street:         20 S. Wacker
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60606
RegDate:        2013-05-10
Updated:        2018-05-23
OfficePhone:    +1-312-930-1000
Mailbox:        cmedomaintech@cmegroup.com
Source:         ARIN

IP Addresses in this range


IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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