AS Number
AS3
AS Name
MIT-GATEWAYS
Org Name
Massachusetts Institute of Technology
Country / Region
United States
Registry

arin

RegDate

Updated

2017-01-28

AS3 Looking Glass
IPv4Prefixes

150

IPv6Prefixes

8

IPv4 NUMs

2,043,904

IPv6 NUMs(/64)

34,359,738,368

2,043,904 IPv4 Addresses
CIDR Description IP Num
18.0.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.1.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.1.1.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.1.7.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.3.1.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.2.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.3.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.4.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.5.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.6.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.7.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.8.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.9.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.10.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.11.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.12.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.13.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.14.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.15.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.16.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.17.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.18.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.19.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.20.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.21.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.22.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.23.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.24.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.28.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.67.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.69.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.90.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.102.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.103.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.104.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.105.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.106.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.107.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.108.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.109.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.111.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.115.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.122.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.151.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.152.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.153.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.154.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.155.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.3.156.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.4.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.4.38.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.4.70.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.4.81.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.4.93.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.5.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.6.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.7.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.7.6.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.10.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.11.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.13.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.18.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.21.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.23.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.32.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.34.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.39.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.40.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.45.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.54.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.57.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.68.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.71.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.72.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.80.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.82.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.83.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.84.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.88.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.94.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.99.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.101.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.102.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.103.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.104.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.108.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.111.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.115.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.116.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.130.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.131.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.132.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.133.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.134.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.7.135.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.8.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.9.0.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.9.1.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.21.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.22.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.25.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.37.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.46.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.47.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.49.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.60.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.62.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.9.90.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.10.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.11.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.12.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.13.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.14.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.15.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.16.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.17.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.18.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.20.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.21.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.22.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.22.55.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.23.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.24.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.25.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.25.170.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
18.26.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.27.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.29.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
18.31.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
45.186.212.0/22
IRR InValid
Out Service Telecom Serviços Eireli 1024
45.221.224.0/20
IRR InValid
SUD-TELECOM-V4-NET001 1er bloc de /24 4096
45.221.240.0/20
IRR InValid
SUD-TELCOM-v4 SUD TELCOM SOLUTIONS 4096
62.76.156.0/24
IRR InValid
Komisvyazinvest LLC 256
103.10.48.0/23
IRR InValid
MMG-AU Level 23, 28 Freshwater Place 512
103.229.201.0/24
IRR InValid
LATANSA-ID PT Latansa Teknologi Multimedia 256
128.30.0.0/15
IRR InValid
Massachusetts Institute of Technology 131072
128.30.32.0/24
IRR InValid
Massachusetts Institute of Technology 256
128.30.52.0/24
IRR InValid
Massachusetts Institute of Technology 256
128.52.0.0/24
IRR Parent Valid
Massachusetts Institute of Technology 256
128.52.0.0/16
IRR Valid
Massachusetts Institute of Technology 65536
186.226.218.0/24
IRR InValid
8-Bit Informatica e Provedor LTDA 256
192.52.61.0/24
IRR Valid
Massachusetts Institute of Technology 256
192.52.62.0/24
IRR Valid
Massachusetts Institute of Technology 256
192.52.63.0/24
IRR Valid
Massachusetts Institute of Technology 256
192.52.64.0/24
IRR Valid
Massachusetts Institute of Technology 256
192.52.65.0/24
IRR Valid
Massachusetts Institute of Technology 256
195.19.158.0/24
IRR InValid
Federal State Budgetary Institution of Science 'N.N. Krasovskii Institute of Mathematics and Mechanics' of the Ural Branch of the Russian Academy of Sciences 256
201.46.84.0/24
IRR InValid
COMUNICACION DIGITAL DE SINALOA SA DE CV 256
CIDR Description IP NUMs(prefix /64)
2603:4000::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
2603:4001::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
2603:4007::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
2603:4008::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
2603:4009::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
2603:400a::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
2603:4010::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
2603:4011::/32
IRR Valid
Massachusetts Institute of Technology 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS328092 SUD-TELCOM-AS - SUD TELECOM SOLUTIONS, BJ Benin 8,192 0 IPv4 IPv4
AS293 ESNET, US United States 134,912 4,295,163,904 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,040,520 77,329,334,272 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,312 282,631,665,680,384 IPv4 IPv4 IPv6 IPv6
AS131446 MMG-AU - Minerals and Metals Group Ltd, AU Australia 512 0 IPv4 IPv4
AS265621 COMUNICACION DIGITAL DE SINALOA SA DE CV, MX Mexico 1,024 0 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 27,420,416 229,184,503,808 IPv4 IPv4 IPv6 IPv6
AS10578 GIGAPOP-NE - Harvard University, US United States 24,832 822,149,120 IPv4 IPv4 IPv6 IPv6
AS16713 NOANET-WA - Northwest Open Access Network, US United States 67,328 8,589,934,592 IPv4 IPv4
AS262957 8-Bit Informatica e Provedor LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS7015 COMCAST-7015 - Comcast Cable Communications, LLC, US United States 4,797,696 554,098,294,784 IPv4 IPv4 IPv6 IPv6
AS23423 HIGH-SPEED-UTAH - HIGH SPEED UTAH LLC, US United States 4,864 4,294,967,296 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 104,192 6,029,312 IPv4 IPv4
AS61382 KSINVEST-AS - Komisvyazinvest LLC, RU Russian Federation 768 0 IPv4 IPv4
AS398337 COMMUNITY-INTERNET-PROVIDERS - Point Broadband Fiber Holding, LLC, US United States 8,960 0 IPv4 IPv4
AS46887 CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US United States 667,136 17,448,697,856 IPv4 IPv4
AS57488 AVENA-PL - Avena Technologie Beata Szulc, PL Poland 256 0 IPv4 IPv4
AS59285 LATANSA-AS-ID - PT Latansa Teknologi Multimedia, ID Indonesia 1,024 0 IPv4 IPv4
AS63963 GOAL-BD - Gateway Online Access Limited, BD Bangladesh 2,048 0 IPv4 IPv4
AS269436 Out Service Telecom Serviços Ltda - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20055 AS-WHOLESAIL - Wholesail networks LLC, US United States 763,136 77,309,542,400 IPv4 IPv4
AS40174 COMMUNITY-INTERNET-PROVIDERS - Point Broadband Fiber Holding, LLC, US United States 0 0 IPv4 IPv4
IP Address Domain NUMs Domains
18.0.0.209 1 cms.bmi.ir
18.0.1.25 2 hbis56.com
18.0.1.26 2 hbislogistics.com
18.0.1.70 1 dev.bingliveshow.com
18.0.1.90 1 admin.bingliveshow.com
18.0.1.101 1 dev.nightgardenlive.com
18.0.11.167 1 admin.bingliveshow.com
18.0.11.240 1 dev.bingliveshow.com
18.0.11.253 1 dev.nightgardenlive.com
18.0.19.250 1 mail.usl.edu.cn
ASNumber:       3
ASName:         MIT-GATEWAYS
ASHandle:       AS3
RegDate:        
Updated:        2010-09-27    
Ref:            https://rdap.arin.net/registry/autnum/3


OrgName:        Massachusetts Institute of Technology
OrgId:          MIT-2
Address:        Room W92-167
Address:        77 Massachusetts Avenue
City:           Cambridge
StateProv:      MA
PostalCode:     02139-4307
Country:        US
RegDate:        
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/MIT-2


OrgTechHandle: SILIS-ARIN
OrgTechName:   Silis, Mark 
OrgTechPhone:  +1-617-324-5900 
OrgTechEmail:  mark@mit.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/SILIS-ARIN

OrgAbuseHandle: MNS18-ARIN
OrgAbuseName:   MIT Network Security
OrgAbusePhone:  +1-617-324-1782 
OrgAbuseEmail:  arin-mit-security@mit.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MNS18-ARIN

OrgNOCHandle: MNO78-ARIN
OrgNOCName:   MIT Network Operations
OrgNOCPhone:  +1-617-253-8400 
OrgNOCEmail:  noc@mit.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/MNO78-ARIN

RAbuseHandle: MNS18-ARIN
RAbuseName:   MIT Network Security
RAbusePhone:  +1-617-324-1782 
RAbuseEmail:  arin-mit-security@mit.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/MNS18-ARIN

RNOCHandle: MNO78-ARIN
RNOCName:   MIT Network Operations
RNOCPhone:  +1-617-253-8400 
RNOCEmail:  noc@mit.edu
RNOCRef:    https://rdap.arin.net/registry/entity/MNO78-ARIN

RTechHandle: SILIS-ARIN
RTechName:   Silis, Mark 
RTechPhone:  +1-617-324-5900 
RTechEmail:  mark@mit.edu
RTechRef:    https://rdap.arin.net/registry/entity/SILIS-ARIN