18.3.16.0/24

AS3 · Massachusetts Institute of Technology

Need more data or want to access it via API or data downloads? Sign up to get free access

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
OriginAS:       3
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:      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


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:      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

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
18.3.16.5	AS3 Massachusetts Institute of Technology	`0.83ms` from San Jose, 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
108.245.19.104	AS7018 AT&T Enterprises, LLC	`2.83ms` from Atlanta, US
34.10.77.200	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
2.206.139.184	AS3209 Vodafone GmbH	`5.28ms` from Frankfurt am Main, DE
217.233.214.72	AS3320 Deutsche Telekom AG	`3.95ms` from Hamburg, DE
80.249.19.8	AS202596 G.Network Communications Limited	`0.90ms` from London, GB
172.118.63.88	AS20001 Charter Communications Inc	`5.71ms` from Los Angeles, US
95.245.73.88	AS3269 Telecom Italia S.p.A.	`1.67ms` from Milan, IT
60.127.252.72	AS17676 SoftBank Corp.	`4.08ms` from Osaka, JP
114.198.7.72	AS7545 TPG Telecom Limited	`1.28ms` from Perth, AU
170.114.89.8	AS14618 Amazon.com, Inc.	`1.14ms` from Reston, US
189.111.87.24	AS27699 TELEFÔNICA BRASIL S.A	`14.45ms` from Sao Paulo, BR
118.168.35.120	AS3462 Data Communication Business Group	`1.71ms` from Taipei, TW
27.126.71.72	AS18136 JCOM Co., Ltd.	`12.09ms` from Tokyo, JP
40.71.230.40	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
171.102.242.56	AS7470 TRUE INTERNET Co.,Ltd.	`0.72ms` from Bangkok, TH
183.216.251.56	AS9808 China Mobile Communications Group Co., Ltd.	`13.76ms` from Changsha, CN
186.124.7.184	AS7303 Telecom Argentina S.A.	`1.17ms` from Cordoba, AR
148.139.90.104	AS16839 SERVICENOW, INC.	`1.06ms` from Dublin, IE
89.234.50.168	AS15395 Rackspace Ltd.	`1.21ms` from London, GB
67.203.52.24	AS21769 Colocation America Corporation	`0.31ms` from Los Angeles, US
179.56.191.40	AS14117 Telefonica del Sur S.A.	`2.49ms` from Santiago, CL
24.69.177.136	AS6327 Shaw Communications Inc.	`6.07ms` from Seattle, US
112.155.251.88	AS17858 LG POWERCOMM	`2.17ms` from Seoul, KR
124.180.36.136	AS1221 Telstra Limited	`4.37ms` from Sydney, AU
132.196.50.248	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US

Traceroute

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

traceroute -a -n -q1 18.3.16.4

traceroute to 18.3.16.4 (18.3.16.4): 64 hops max, 52 byte packets

1 [AS31898] 140.91.234.108 0.104 ms

2 [AS3356] 4.7.22.50 0.364 ms

3 *

4 *

5 [AS3] 18.3.16.4 1.213 ms

Measurement taken from

IPinfo ProbeNet in San Jose, US

On September 11th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales