1. All IP Ranges
  2. 18.0.0.0/8
  3. 18.1.0.0/16
  4. AS3  | 18.1.0.0/16

18.1.0.0/16

AS3  ·  Massachusetts Institute of Technology

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Summary

Country United States
Domain mit.edu
ASN AS3
Registry ARIN
ID MIT

WHOIS Details

NetHandle:      NET-18-0-0-0-1
OrgID:          MIT-2
Parent:         NET-18-0-0-0-0
NetName:        MIT
NetRange:       18.0.0.0 - 18.31.255.255
NetType:        allocation
RegDate:        1994-01-01
Updated:        2021-12-14
TechHandle:     SILIS-ARIN
AbuseHandle:    MNS18-ARIN
NOCHandle:      MNO78-ARIN
Source:         ARIN


OrgID:          MIT-2
OrgName:        Massachusetts Institute of Technology
CanAllocate:    
Street:         Room W92-167
Street:         77 Massachusetts Avenue
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139-4307
RegDate:        1970-01-01
Updated:        2024-11-25
OrgAdminHandle: MNO78-ARIN
OrgTechHandle:  BROWN2958-ARIN
OrgTechHandle:  GOMES41-ARIN
OrgAbuseHandle: MNS18-ARIN
OrgNOCHandle:   MNO78-ARIN
OrgRoutingHandle:   MNO78-ARIN
OrgDNSHandle:   MNO78-ARIN
Source:         ARIN


POCHandle:      MNO78-ARIN
IsRole:         Y
LastName:       MIT Network Operations
FirstName:      
Street:         304 Vassar Street
Street:         W92-167
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2010-09-10
Updated:        2024-08-16
OfficePhone:    +1-617-253-8400
Mailbox:        noc@mit.edu
Source:         ARIN


POCHandle:      GOMES41-ARIN
IsRole:         N
LastName:       Gomes
FirstName:      Marco
Street:         77 Massachusetts Ave
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2024-11-15
Updated:        2024-11-15
OfficePhone:    +1-617-253-0336
Mailbox:        mgomes@mit.edu
Source:         ARIN


POCHandle:      BROWN2958-ARIN
IsRole:         N
LastName:       Brown
FirstName:      Olu
Street:         77 Massachusetts Ave
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2024-11-15
Updated:        2024-11-15
OfficePhone:    +1-617-258-7870
Mailbox:        obrown@mit.edu
Source:         ARIN


POCHandle:      SILIS-ARIN
IsRole:         N
LastName:       Silis
FirstName:      Mark
Street:         2108 N Street
Street:         Unit 6068
City:           Sacaramento
State/Prov:     CA
Country:        US
PostalCode:     95816
RegDate:        2010-09-08
Updated:        2025-06-30
OfficePhone:    +1-415-251-2533
Mailbox:        admin@silis.com
Source:         ARIN


POCHandle:      MNS18-ARIN
IsRole:         Y
LastName:       MIT Network Security
FirstName:      
Street:         304 Vassar Street
Street:         W92-167
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2010-09-10
Updated:        2025-01-08
OfficePhone:    +1-617-324-1782
Mailbox:        arin-mit-security@mit.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 18.0.0.0/8

Range ASN Company Num of IPs
18.132.0.0/14 AS16509 Amazon Data Services UK 262,144
18.156.0.0/14 AS16509 A100 ROW GmbH 262,144
18.168.0.0/14 AS16509 Amazon Data Services UK 262,144
18.138.0.0/15 AS16509 Amazon Data Services Singapore 131,072
18.180.0.0/15 AS16509 Amazon Data Services Japan 131,072
18.142.0.0/15 AS16509 Amazon Data Services Singapore 131,072
18.100.0.0/15 AS16509 Amazon Data Services Spain 131,072
18.184.0.0/15 AS16509 A100 ROW GmbH 131,072
18.192.0.0/15 AS16509 A100 ROW GmbH 131,072
18.194.0.0/15 AS16509 A100 ROW GmbH 131,072
18.196.0.0/15 AS16509 A100 ROW GmbH 131,072
18.198.0.0/15 AS16509 A100 ROW GmbH 131,072
18.60.0.0/15 AS16509 Amazon Data Services India 131,072
18.236.0.0/15 AS16509 Amazon.com, Inc. 131,072
18.166.0.0/15 AS16509 Amazon Data Services Hong Kong 131,072
18.176.0.0/15 AS16509 Amazon Data Services Japan 131,072
18.202.0.0/15 AS16509 Amazon Data Services Ireland Limited 131,072
18.230.0.0/16 AS16509 Amazon Data Services Brazil 65,536
18.35.0.0/16 AS14618 Amazon Data Services Northern Virginia 65,536
18.102.0.0/16 AS16509 Amazon Data Services Italy 65,536
18.130.0.0/16 AS16509 Amazon Data Services UK 65,536
18.136.0.0/16 AS16509 Amazon Data Services Singapore 65,536
18.153.0.0/16 AS16509 A100 ROW GmbH 65,536
18.162.0.0/16 AS16509 Amazon Data Services Hong Kong 65,536
18.163.0.0/16 AS16509 Amazon Data Services Hong Kong 65,536
18.175.0.0/16 AS16509 Amazon Data Services UK 65,536
18.178.0.0/16 AS16509 Amazon Data Services Japan 65,536
18.179.0.0/16 AS16509 Amazon Data Services Japan 65,536
18.182.0.0/16 AS16509 Amazon Data Services Japan 65,536
18.183.0.0/16 AS16509 Amazon Data Services Japan 65,536
18.200.0.0/16 AS16509 Amazon Data Services Ireland Limited 65,536
18.201.0.0/16 AS16509 Amazon Data Services Ireland Limited 65,536
18.228.0.0/16 AS16509 Amazon Data Services Brazil 65,536
18.229.0.0/16 AS16509 Amazon Data Services Brazil 65,536
18.34.0.0/16 AS14618 Amazon Data Services Northern Virginia 65,536
18.231.0.0/16 AS16509 Amazon Data Services Brazil 65,536
18.246.0.0/16 AS16509 Amazon.com, Inc. 65,536
18.34.0.0/16 AS16509 Amazon Data Services Northern Virginia 65,536
18.35.0.0/16 AS16509 Amazon Data Services Northern Virginia 65,536
18.89.128.0/18 AS14618 Amazon Data Services Northern Virginia 16,384
18.89.0.0/18 AS16509 A100 ROW GmbH 16,384
18.89.128.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
18.88.0.0/18 AS14618 Amazon Data Services Northern Virginia 16,384
18.88.0.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
18.88.64.0/18 AS14618 Amazon Data Services Northern Virginia 16,384
18.88.128.0/18 AS16509 Amazon.com, Inc. 16,384

Hosted domains

There are 18 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.1.37.31 researchseminars.org 8
18.1.3.6 babyboomerangels.com 4
18.1.41.40 coeus.org 1
18.1.27.21 open-tss.net 1
18.1.22.12 changshi5.cc 1
18.1.2.4 jeffderrick.com 1
18.1.37.39 pilot-wave-hydrodynamics.com 1
18.1.37.34 booksonwavelets.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

715 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
18.1.41.233 AS3 Massachusetts Institute of Technology 0.56ms from Boston, US
18.1.50.16 AS3 Massachusetts Institute of Technology 0.50ms from Boston, US
18.1.78.6 AS3 Massachusetts Institute of Technology 0.63ms from Boston, US
18.1.30.6 AS3 Massachusetts Institute of Technology 0.65ms from Boston, US
18.1.31.5 AS3 Massachusetts Institute of Technology 0.63ms from Boston, US
18.1.90.8 AS3 Massachusetts Institute of Technology 0.53ms from Boston, US
18.1.49.5 AS3 Massachusetts Institute of Technology 0.64ms from Boston, US
18.1.65.5 AS3 Massachusetts Institute of Technology 0.65ms from Boston, US
18.1.28.5 AS3 Massachusetts Institute of Technology 0.65ms from Boston, US
18.1.51.65 AS3 Massachusetts Institute of Technology 0.57ms from Boston, US
18.1.97.24 AS3 Massachusetts Institute of Technology 0.60ms from Boston, US
18.1.98.6 AS3 Massachusetts Institute of Technology 0.69ms from Boston, US
18.1.24.9 AS3 Massachusetts Institute of Technology 0.53ms from Boston, US
18.1.67.6 AS3 Massachusetts Institute of Technology 0.63ms from Boston, US
18.1.39.142 AS3 Massachusetts Institute of Technology 0.60ms from Boston, US
18.1.61.6 AS3 Massachusetts Institute of Technology 0.64ms from Boston, US
18.1.43.233 AS3 Massachusetts Institute of Technology 0.57ms from Boston, US
18.1.32.6 AS3 Massachusetts Institute of Technology 0.67ms from Boston, US
18.1.107.23 AS3 Massachusetts Institute of Technology 0.51ms from Boston, US
18.1.56.5 AS3 Massachusetts Institute of Technology 0.64ms from Boston, US
18.1.57.6 AS3 Massachusetts Institute of Technology 0.66ms from Boston, US
18.1.33.6 AS3 Massachusetts Institute of Technology 0.66ms from Boston, US
18.1.95.233 AS3 Massachusetts Institute of Technology 0.61ms from Boston, US
18.1.25.27 AS3 Massachusetts Institute of Technology 0.60ms from Boston, US
18.1.64.20 AS3 Massachusetts Institute of Technology 0.58ms from Boston, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
86.94.134.176 AS1136 KPN B.V. 2.60ms from Amsterdam, NL
128.146.170.16 AS159 Ohio State University 2.18ms from Columbus, US
159.118.175.48 AS11492 CABLE ONE, INC. 4.99ms from Dallas, US
73.144.5.208 AS7922 Comcast Cable Communications, LLC 8.28ms from Flint, US
91.179.225.240 AS5432 Proximus NV 5.97ms from Gravelines, FR
84.129.254.128 AS3320 Deutsche Telekom AG 5.94ms from Nuernberg, DE
200.169.65.16 AS52976 Datacast Teleinformatica Ltda 5.81ms from Osasco, BR
88.169.97.16 AS12322 Free SAS 9.65ms from Paris, FR
191.186.29.64 AS28573 Claro NXT Telecomunicacoes Ltda 11.48ms from Rio de Janeiro, BR
24.55.147.144 AS3737 PenTeleData Inc. 12.18ms from Secaucus, US
13.53.110.64 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
70.161.191.128 AS22773 Cox Communications Inc. 10.25ms from Washington, US
52.217.191.0 AS16509 Amazon.com, Inc. 0.36ms from Ashburn, US
23.223.58.96 AS20940 Akamai International B.V. 0.37ms from Ashburn, US
94.70.232.224 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.43ms from Athens, GR
106.0.158.96 AS23974 Ministry of education 3.78ms from Bangkok, TH
190.248.240.32 AS13489 UNE EPM TELECOMUNICACIONES S.A. 9.14ms from Bogota, CO
108.201.52.64 AS7018 AT&T Enterprises, LLC 2.89ms from Dallas, US
187.204.26.48 AS8151 UNINET 7.62ms from Guadalajara, MX
47.111.202.80 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.42ms from Hangzhou, CN
94.76.220.80 AS29550 Team Blue Carrier Limited 1.52ms from London, GB
103.104.103.80 AS137184 Suniway Group of Companies Inc. 0.21ms from Manila, PH
190.29.171.80 AS13489 UNE EPM TELECOMUNICACIONES S.A. 7.65ms from Medellin, CO
88.45.5.32 AS3269 Telecom Italia S.p.A. 4.47ms from Milan, IT
80.183.137.0 AS3269 Telecom Italia S.p.A. 3.81ms from Milan, IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f5 -m9 18.1.218.41
traceroute to 18.1.218.41 (18.1.218.41): 9 hops max, 52 byte packets
5 [AS8966] 5.195.70.160 42.05 ms
6 [AS8966] 194.170.186.89 17.643 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Doha, QA
On

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