AS Name
UMS2-ASN
Org Name
University of Maryland
Registry Region
United States
Looking Glass
IPv4Prefixes

8

IPv6Prefixes

1

IPv4 NUMs

138,496

IPv6 NUMs(/64)

16,777,216

138,496 IPv4 Addresses
CIDR Description IP Num
131.118.0.0/24 University of Maryland 256
131.118.0.0/16 University of Maryland 65536
136.160.0.0/24 COMBNET 256
136.160.0.0/16 COMBNET 65536
198.175.248.0/24 Chesapeake College 256
198.202.0.0/21 University of Baltimore (C00002567) 2048
204.52.128.0/22 University of Baltimore 1024
216.152.80.0/20 Prince Georges Comm. College 4096
CIDR Description IP NUMs(prefix /64)
2620:116:5000::/40 University of Maryland 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,500,032 310,095,347,712 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., DE Germany 2,481,064 167,504,379,904 IPv4 IPv4
AS10886 MAX-GIGAPOP - University of Maryland, US United States 4,864 16,842,752 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,468,164 25,789,661,440 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11131 UMBC-AS - University of Maryland Baltimore County (UMBC), US United States 81,920 1,048,576 IPv4 IPv4
AS21767 WASHINGTON-COLLEGE - Washington College, US United States 4,352 0 IPv4 IPv4
AS22877 UMUC - University of Maryland University College, US United States 65,536 0 IPv4 IPv4
AS30184 RESI-BGP1 - RESI, US United States 1,024 0 IPv4 IPv4
AS6189 EPFL-AS - Enoch-Pratt Free Library, US United States 82,176 4,294,967,296 IPv4 IPv4
AS27026 NETWORKMARYLAND, US United States 65,792 4,294,967,296 IPv4 IPv4
AS36413 LOYOLA - Loyola University Maryland, US United States 49,152 0 IPv4 IPv4
AS46543 UMB - University of Maryland at Baltimore, US United States 65,536 0 IPv4 IPv4
AS393650 CCBCMD - CCBC, US United States 1,280 0 IPv4 IPv4
AS394395 TOWSON-UNIVERSITY - Towson State University, US United States 21,504 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix Ashburn - Equinix Ashburn Exchange 206.126.236.226 2001:504:0:2::6059:1 10 Gbps 2019-11-25 16:12:20

Private Peering Facilities

Country/Region Name City Website Updated
Equinix DC1-DC15 - Ashburn Ashburn http://www.equinix.com/ 2017-09-14 19:50:16
IP Address Domain NUMs Domains
131.118.0.102 1 doshead.org
ASNumber:       6059
ASName:         UMS2-ASN
ASHandle:       AS6059
RegDate:        1995-10-25
Updated:        2016-09-28    
Ref:            https://rdap.arin.net/registry/autnum/6059


OrgName:        University of Maryland
OrgId:          UNIVER-270
Address:        System Administration
Address:        3300 Metzerott Road
City:           Adelphi
StateProv:      MD
PostalCode:     20783
Country:        US
RegDate:        1988-11-15
Updated:        2013-04-30
Ref:            https://rdap.arin.net/registry/entity/UNIVER-270


OrgTechHandle: NM162-ARIN
OrgTechName:   Malmberg, Norwin 
OrgTechPhone:  +1-301-445-2758 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NM162-ARIN

OrgTechHandle: MWG1-ARIN
OrgTechName:   Gemeny, Michael Wayne
OrgTechPhone:  +1-301-318-8650 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MWG1-ARIN

OrgAbuseHandle: NM162-ARIN
OrgAbuseName:   Malmberg, Norwin 
OrgAbusePhone:  +1-301-445-2758 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NM162-ARIN