AS Name
NIU
Org Name
Northern Illinois University
Registry Region
United States
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

65,536 IPv4 Addresses
CIDR Description IP Num
131.156.0.0/24 Northern Illinois University 256
131.156.0.0/16 Northern Illinois University 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6325 ILLINOIS-CENTURY - Illinois Century Network, US United States 760,064 4,294,967,296 IPv4 IPv4
AS22335 MREN - Metropolitan Research and Education Network, US United States 256 0 IPv4 IPv4
AS54240 SN-2006 - Syndeo Networks, Inc, US United States 10,240 0 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20315 MCHENRY-COUNTY-AS1 - McHenry County, US United States 512 0 IPv4 IPv4
IP Address Domain NUMs Domains
131.156.1.18 1 essmail.ess.niu.edu
131.156.1.93 1 niucs1.dircluster.niu.edu
131.156.1.94 1 niucs2.dircluster.niu.edu
131.156.1.95 1 niucs3.dircluster.niu.edu
131.156.1.137 1 idp.niu.edu
131.156.1.211 1 ns1.its.niu.edu
131.156.33.15 2 vm-webutil.niu.edu
131.156.33.125 1 niusync3.niunt.niu.edu
131.156.33.126 1 niuad5.niunt.niu.edu
131.156.33.146 12 enterprisezonesillinois.com
ASNumber:       11417
ASName:         NIU
ASHandle:       AS11417
RegDate:        1998-08-16
Updated:        2012-08-30    
Ref:            https://rdap.arin.net/registry/autnum/11417


OrgName:        Northern Illinois University
OrgId:          NIU-1
Address:        Division of Information Technology
City:           DeKalb
StateProv:      IL
PostalCode:     60115
Country:        US
RegDate:        1988-12-05
Updated:        2019-10-21
Comment:        http://www.niu.edu
Comment:        NOC 24x7x365 
Comment:        Phone: 815-753-8100
Ref:            https://rdap.arin.net/registry/entity/NIU-1


OrgTechHandle: NAI5-ARIN
OrgTechName:   NIU Abuse Investigation
OrgTechPhone:  +1-815-753-8538 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NAI5-ARIN

OrgTechHandle: NETWO3080-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +1-815-753-8518 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO3080-ARIN

OrgAbuseHandle: NAI5-ARIN
OrgAbuseName:   NIU Abuse Investigation
OrgAbusePhone:  +1-815-753-8538 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAI5-ARIN

RAbuseHandle: NAI5-ARIN
RAbuseName:   NIU Abuse Investigation
RAbusePhone:  +1-815-753-8538 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/NAI5-ARIN

RNOCHandle: NAI5-ARIN
RNOCName:   NIU Abuse Investigation
RNOCPhone:  +1-815-753-8538 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NAI5-ARIN

RTechHandle: NAI5-ARIN
RTechName:   NIU Abuse Investigation
RTechPhone:  +1-815-753-8538 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/NAI5-ARIN