AS Name
GIGAPOP-NE
Org Name
Harvard University
Registry Region
United States
Looking Glass
IPv4Prefixes

4

IPv6Prefixes

7

IPv4 NUMs

24,832

IPv6 NUMs(/64)

822,149,120

24,832 IPv4 Addresses
CIDR Description IP Num
18.2.0.0/19 Massachusetts Institute of Technology 8192
18.2.128.0/19 Massachusetts Institute of Technology 8192
18.2.192.0/19 Massachusetts Institute of Technology 8192
192.5.89.0/24 Harvard University 256
CIDR Description IP NUMs(prefix /64)
2001:468:600::/40 Harvard University 16777216
2001:504:2e::/48 Harvard University 65536
2603:40ff:2000::/36 Massachusetts Institute of Technology 268435456
2603:40ff:4000::/36 Massachusetts Institute of Technology 268435456
2603:40ff:6000::/36 Massachusetts Institute of Technology 268435456
2603:40ff:6407::/48 Massachusetts Institute of Technology 65536
2603:40ff:6408::/48 Massachusetts Institute of Technology 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,576,832 310,095,085,568 IPv4 IPv4 IPv6 IPv6
AS293 ESNET, US United States 395,008 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS1351 UVM-EDU-AS - University of Vermont, US United States 66,240 16,777,216 IPv4 IPv4 IPv6 IPv6
AS6079 RCN-AS - RCN, US United States 1,152,256 34,359,738,368 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv4 IPv4 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 1,536 196,608 IPv4 IPv4 IPv6 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS63 LL-MI - Massachusetts Institute of Technology, US United States 67,584 0 IPv4 IPv4
AS10561 BRANDEIS - Brandeis University, US United States 65,536 0 IPv4 IPv4
AS395792 HPS-AS-MA-US - Holyoke Public Schools, US United States 256 0 IPv4 IPv4
AS396833 LASELLCOLLEGE - Lasell College, US United States 256 0 IPv4 IPv4
AS557 UMAINE-SYS-AS - University of Maine System, US United States 293,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2906 AS-SSI - Netflix Streaming Services Inc., US United States 160,768 12,885,950,464 IPv4 IPv4 IPv6 IPv6
AS10466 MAGPI - MAGPI c/o University of Pennsylvania, US United States 1,280 16,777,216 IPv4 IPv4
AS22742 CT-EDU-NET - Connecticut Education Network, US United States 254,720 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS13536 TVC-AS1 - First Light Fiber, US United States 260,608 8,590,065,664 IPv6 IPv6
AS3754 NYSERNET3-AS - NYSERNet, US United States 4,352 16,842,752 IPv4 IPv4 IPv6 IPv6
AS54722 BMOS - Museum of Science, US United States 256 0 IPv4 IPv4
AS30071 OCCAID - TowardEX Technologies International, Inc., US United States 256 4,294,967,296 IPv6 IPv6
AS14325 OSHEAN - OSHEAN, Inc., US United States 57,344 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS14512 BENTLEY-AS - Bentley University, US United States 65,536 0 IPv4 IPv4
AS26167 ASN-MARKLEY - Markley Boston LLC, US United States 4,608 131,072 IPv4 IPv4 IPv6 IPv6
AS46964 BROADINSTITUTE-AS - The Broad Institute, Inc., US United States 16,384 65,536 IPv4 IPv4
AS1351 UVM-EDU-AS - University of Vermont, US United States 66,240 16,777,216 IPv4 IPv4 IPv6 IPv6
AS1650 CAMBRIDGEMA-PUBLIC-SCHOOLS - Cambridge Public Schools, US United States 256 0 IPv4 IPv4
AS13326 TUFTS-UNIVERSITY - Tufts University, US United States 65,536 0 IPv4 IPv4
AS22834 BOSTONCOLLEGE - Boston College, US United States 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS54617 MGHPCC-AS - Massachusetts Green High Performance Computing Center, Inc, US United States 1,024 0 IPv4 IPv4
AS3 MIT-GATEWAYS - Massachusetts Institute of Technology, US United States 2,168,576 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS1742 HARVARD-UNIV - Harvard University, US United States 215,808 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS10326 WPI - Worcester Polytechnic Institute, US United States 67,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6079 RCN-AS - RCN, US United States 1,152,256 34,359,738,368 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 1,536 196,608 IPv6 IPv6
AS1249 FIVE-COLLEGES-AS - Five Colleges Network, US United States 82,432 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1929 UMASSNET-NET - University of Massachusetts, US United States 1,024 0 IPv4 IPv4
AS7015 COMCAST-7015, US United States 5,644,800 27,066,368 IPv4 IPv4
AS11499 WHOI-WOODSHOLE - Woods Hole Oceanographic Institution, US United States 68,864 0 IPv4 IPv4
AS11745 USNH - University System of New Hampshire, US United States 73,728 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS714 APPLE-ENGINEERING - Apple Inc., US United States 16,816,384 17,179,934,720 IPv6 IPv6
AS15133 EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 118,080 18,350,080 IPv6 IPv6
AS111 BOSTONU-AS - Boston University, US United States 199,168 0 IPv4 IPv4
AS156 NORTHEASTERN-GW-AS - Northeastern University, US United States 131,584 0 IPv4 IPv4
AS1968 UMASSP-DOM - University of Massachusettes, US United States 163,840 0 IPv4 IPv4
AS6932 EBSCOPUB - EBSCO Publishing, US United States 65,536 0 IPv4 IPv4
AS10755 DARTMOUTH-AS - Dartmouth College, US United States 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS32389 BERKLEE-AS - Berklee College of Music, US United States 256 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States MASS-IX - MASS IX, Boston/Massachusetts Internet Exchange 206.53.143.18 2001:504:47::2952:0:1 10 Gbps 2016-10-25 14:17:31
United States MASS-IX - MASS IX, Boston/Massachusetts Internet Exchange 206.53.143.19 2001:504:47::2952:0:2 10 Gbps 2016-03-14 20:27:27
United States Boston Internet Exchange - Boston Internet Exchange 206.108.236.3 2001:504:24:1::2952:1 10 Gbps 2016-03-14 20:36:57

Private Peering Facilities

Country/Region Name City Website Updated
Markley Group One Summer Street Boston Boston http://www.markleygroup.com/ 2016-03-14 21:19:57
300 Bent Cambridge 2016-03-14 21:19:58
Digital Realty NYC (32 AofA) New York http://www.digitalrealty.com 2016-10-25 14:18:37
Digital Realty NYC (111 8th Ave) New York http://www.digitalrealty.com 2019-02-05 16:33:32
IP Address Domain NUMs Domains
18.2.21.79 1 im.bmi.ir
ASNumber:       10578
ASName:         GIGAPOP-NE
ASHandle:       AS10578
RegDate:        1997-09-18
Updated:        2014-08-08    
Ref:            https://rdap.arin.net/registry/autnum/10578


OrgName:        Harvard University
OrgId:          HARVAR
Address:        HUIT Network Services
Address:        Patrick McEvilly - Director
Address:        784 Memorial Drive
City:           Cambridge
StateProv:      MA
PostalCode:     02139
Country:        US
RegDate:        1984-04-17
Updated:        2019-08-12
Ref:            https://rdap.arin.net/registry/entity/HARVAR


OrgNOCHandle: NETWO4930-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-617-495-3574 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO4930-ARIN

OrgTechHandle: PMC277-ARIN
OrgTechName:   Mcevilly, Patrick 
OrgTechPhone:  +1-617-495-9205 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/PMC277-ARIN

OrgAbuseHandle: ABUSE3331-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-617-495-3574 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3331-ARIN

OrgTechHandle: DASHB-ARIN
OrgTechName:   Dash, Benjamin 
OrgTechPhone:  +1-617-733-6824 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DASHB-ARIN

RNOCHandle: MNO78-ARIN
RNOCName:   MIT Network Operations
RNOCPhone:  +1-617-253-8400 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/MNO78-ARIN

RTechHandle: SILIS-ARIN
RTechName:   Silis, Mark 
RTechPhone:  +1-617-324-5900 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/SILIS-ARIN

RAbuseHandle: MNS18-ARIN
RAbuseName:   MIT Network Security
RAbusePhone:  +1-617-324-1782 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/MNS18-ARIN

RTechHandle: BVM1-ARIN
RTechName:   Mollo, Brian V
RTechPhone:  +1-617-324-7322 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/BVM1-ARIN