IP range details

204.106.30.0/24

AS237 · Merit Network Inc.

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Summary

Country	United States
Domain	altarum.org
ASN	AS237
Registry	arin
Hosted IPs	256
ID	ALTARUM-NET1

WHOIS Details

NetHandle:      NET-204-106-17-0-1
OrgID:          ALTARU-1
Parent:         NET-204-0-0-0-0
NetName:        ALTARUM-NET1
NetRange:       204.106.17.0 - 204.106.31.255
NetType:        allocation
RegDate:        1994-07-21
Updated:        2021-12-14
TechHandle:     AWE23-ARIN
AbuseHandle:    STO6-ARIN
NOCHandle:      AWE23-ARIN
Source:         ARIN


OrgID:          ALTARU-1
OrgName:        Altarum Institute
CanAllocate:    
Street:         3520 Green Court
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48105
RegDate:        2002-08-22
Updated:        2023-11-07
OrgAdminHandle: IN-ORG-ARIN
OrgTechHandle:  AWE23-ARIN
OrgTechHandle:  MAHAR23-ARIN
OrgAbuseHandle: AWE23-ARIN
OrgAbuseHandle: MAHAR23-ARIN
OrgNOCHandle:   AWE23-ARIN
OrgNOCHandle:   MAHAR23-ARIN
Source:         ARIN


POCHandle:      MAHAR23-ARIN
IsRole:         N
LastName:       Maharaj
FirstName:      Earle
Street:         3520 Green Ct
Street:         Suite 300
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48105
RegDate:        2023-11-07
Updated:        2023-11-07
OfficePhone:    +1-202-776-5124
Mailbox:        earle.maharaj@altarum.org
Source:         ARIN


POCHandle:      AWE23-ARIN
IsRole:         N
LastName:       Wendt
FirstName:      Al
Street:         3520 Green Court
Street:         Suite 300
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48105
RegDate:        2004-09-10
Updated:        2022-11-23
OfficePhone:    +1-734-302-4707
Mailbox:        AL.WENDT@altarum.org
Source:         ARIN


POCHandle:      IN-ORG-ARIN
IsRole:         Y
LastName:       Internet Number Administrator
FirstName:      
Street:         880 Technology Dr.,  Suite B
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108-8963
RegDate:        1999-02-18
Updated:        2024-11-04
OfficePhone:    +1-734-527-7072
OfficePhone:    +1-734-763-3448
FaxPhone:       +1-734-527-5790
Mailbox:        ipreg@merit.edu
Source:         ARIN


POCHandle:      STO6-ARIN
IsRole:         N
LastName:       Towell
FirstName:      Steve
Street:         3520 Green Court
Street:         Suite 300
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48105
RegDate:        2003-12-17
Updated:        2018-11-27
OfficePhone:    +1-734-302-4706
Mailbox:        steve.towell@altarum.org
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

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What are IP address ranges?

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.

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