Summary

NetName
MIT
OrgName
Massachusetts Institute of Technology
CIDR
RIR

ARIN

Country

Status

Direct Assignment

Abuse

arin-mit-security@mit.edu

Contact

mark@mit.edu

RegDate

1994-01-01

Updated

2019-10-07

Whois

NetRange:       18.0.0.0 - 18.31.255.255
CIDR:           18.0.0.0/11
NetName:        MIT
NetHandle:      NET-18-0-0-0-1
Parent:         NET18 (NET-18-0-0-0-0)
NetType:        Direct Assignment
OriginAS:       AS3
Organization:   Massachusetts Institute of Technology (MIT-2)
RegDate:        1994-01-01
Updated:        2019-10-07
Ref:            https://rdap.arin.net/registry/ip/18.0.0.0

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

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

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

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

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

CIDR

18.21.0.0/24 18.21.1.0/24 18.21.2.0/24 18.21.3.0/24
18.21.5.0/24 18.21.6.0/24 18.21.7.0/24 18.21.8.0/24
18.21.10.0/24 18.21.11.0/24 18.21.12.0/24 18.21.13.0/24
18.21.15.0/24 18.21.16.0/24 18.21.17.0/24 18.21.18.0/24
18.21.20.0/24 18.21.21.0/24 18.21.22.0/24 18.21.23.0/24
18.21.25.0/24 18.21.26.0/24 18.21.27.0/24 18.21.28.0/24
18.21.30.0/24 18.21.31.0/24 18.21.32.0/24 18.21.33.0/24
18.21.35.0/24 18.21.36.0/24 18.21.37.0/24 18.21.38.0/24
18.21.40.0/24 18.21.41.0/24 18.21.42.0/24 18.21.43.0/24
18.21.45.0/24 18.21.46.0/24 18.21.47.0/24 18.21.48.0/24
18.21.50.0/24 18.21.51.0/24 18.21.52.0/24 18.21.53.0/24
18.21.55.0/24 18.21.56.0/24 18.21.57.0/24 18.21.58.0/24
18.21.60.0/24 18.21.61.0/24 18.21.62.0/24 18.21.63.0/24
18.21.65.0/24 18.21.66.0/24 18.21.67.0/24 18.21.68.0/24
18.21.70.0/24 18.21.71.0/24 18.21.72.0/24 18.21.73.0/24
18.21.75.0/24 18.21.76.0/24 18.21.77.0/24 18.21.78.0/24
18.21.80.0/24 18.21.81.0/24 18.21.82.0/24 18.21.83.0/24
18.21.85.0/24 18.21.86.0/24 18.21.87.0/24 18.21.88.0/24
18.21.90.0/24 18.21.91.0/24 18.21.92.0/24 18.21.93.0/24
18.21.95.0/24 18.21.96.0/24 18.21.97.0/24 18.21.98.0/24
18.21.100.0/24 18.21.101.0/24 18.21.102.0/24 18.21.103.0/24
18.21.105.0/24 18.21.106.0/24 18.21.107.0/24 18.21.108.0/24
18.21.110.0/24 18.21.111.0/24 18.21.112.0/24 18.21.113.0/24
18.21.115.0/24 18.21.116.0/24 18.21.117.0/24 18.21.118.0/24
18.21.120.0/24 18.21.121.0/24 18.21.122.0/24 18.21.123.0/24
18.21.125.0/24 18.21.126.0/24 18.21.127.0/24 18.21.128.0/24
18.21.130.0/24 18.21.131.0/24 18.21.132.0/24 18.21.133.0/24
18.21.135.0/24 18.21.136.0/24 18.21.137.0/24 18.21.138.0/24
18.21.140.0/24 18.21.141.0/24 18.21.142.0/24 18.21.143.0/24
18.21.145.0/24 18.21.146.0/24 18.21.147.0/24 18.21.148.0/24
18.21.150.0/24 18.21.151.0/24 18.21.152.0/24 18.21.153.0/24
18.21.155.0/24 18.21.156.0/24 18.21.157.0/24 18.21.158.0/24
18.21.160.0/24 18.21.161.0/24 18.21.162.0/24 18.21.163.0/24
18.21.165.0/24 18.21.166.0/24 18.21.167.0/24 18.21.168.0/24
18.21.170.0/24 18.21.171.0/24 18.21.172.0/24 18.21.173.0/24
18.21.175.0/24 18.21.176.0/24 18.21.177.0/24 18.21.178.0/24
18.21.180.0/24 18.21.181.0/24 18.21.182.0/24 18.21.183.0/24
18.21.185.0/24 18.21.186.0/24 18.21.187.0/24 18.21.188.0/24
18.21.190.0/24 18.21.191.0/24 18.21.192.0/24 18.21.193.0/24
18.21.195.0/24 18.21.196.0/24 18.21.197.0/24 18.21.198.0/24
18.21.200.0/24 18.21.201.0/24 18.21.202.0/24 18.21.203.0/24
18.21.205.0/24 18.21.206.0/24 18.21.207.0/24 18.21.208.0/24
18.21.210.0/24 18.21.211.0/24 18.21.212.0/24 18.21.213.0/24
18.21.215.0/24 18.21.216.0/24 18.21.217.0/24 18.21.218.0/24
18.21.220.0/24 18.21.221.0/24 18.21.222.0/24 18.21.223.0/24
18.21.225.0/24 18.21.226.0/24 18.21.227.0/24 18.21.228.0/24
18.21.230.0/24 18.21.231.0/24 18.21.232.0/24 18.21.233.0/24
18.21.235.0/24 18.21.236.0/24 18.21.237.0/24 18.21.238.0/24
18.21.240.0/24 18.21.241.0/24 18.21.242.0/24 18.21.243.0/24
18.21.245.0/24 18.21.246.0/24 18.21.247.0/24 18.21.248.0/24
18.21.250.0/24 18.21.251.0/24 18.21.252.0/24 18.21.253.0/24
18.21.255.0/24