18.3.153.0/24

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:        2025-12-02
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:      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:      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:        2025-11-17
OfficePhone:    +1-617-253-0336
Mailbox:        mgomes@mit.edu
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:      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:        2025-12-02
OfficePhone:    +1-617-253-8400
Mailbox:        noc@mit.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 18.3.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
18.3.153.5	AS3 Massachusetts Institute of Technology	`0.79ms` 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
78.20.242.168	AS6848 Telenet BV	`6.47ms` from Brussels, BE
102.41.166.184	AS8452 TE-AS	`3.50ms` from Cairo, EG
37.136.178.232	AS16086 DNA Oyj	`12.84ms` from Helsinki, FI
24.175.53.136	AS11427 Charter Communications Inc	`7.42ms` from Houston, US
20.87.194.72	AS8075 Microsoft Corporation	`0.15ms` from Johannesburg, ZA
90.217.97.104	AS5607 Sky UK Limited	`7.12ms` from London, GB
112.244.143.104	AS4837 CHINA UNICOM China169 Backbone	`4.67ms` from Qingdao, CN
58.141.25.184	AS10036 DLIVE	`7.04ms` from Seoul, KR
122.35.240.136	AS17858 LG POWERCOMM	`1.83ms` from Seoul, KR
175.124.64.40	AS9318 SK Broadband Co Ltd	`2.30ms` from Seoul, KR
93.157.99.104	AS34360 Cyber_Folks S.A.	`4.86ms` from Warsaw, PL
44.200.42.232	AS14618 Amazon.com, Inc.	`0.74ms` from Ashburn, US
208.70.67.88	AS21858 Ascent Data, LLC	`6.44ms` from Ashburn, US
197.39.110.72	AS8452 TE-AS	`3.67ms` from Cairo, EG
41.34.162.136	AS8452 TE-AS	`7.37ms` from Cairo, EG
3.248.43.104	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
117.7.49.120	AS7552 Viettel Group	`3.65ms` from Hanoi, VN
68.125.246.24	AS7018 AT&T Enterprises, LLC	`1.73ms` from Los Angeles, US
34.129.102.88	AS396982 Google LLC	`0.10ms` from Melbourne, AU
80.93.131.24	AS21056 Vianova S.p.A	`0.07ms` from Milan, IT
64.52.218.184	AS400521 Omni Fiber	`6.00ms` from Monterrey, MX
210.222.161.120	AS4766 Korea Telecom	`6.64ms` from Seoul, KR
183.101.101.168	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
176.229.70.8	AS12400 Partner Communications Ltd.	`1.90ms` from Tel Aviv, IL
84.228.28.168	AS12400 Partner Communications Ltd.	`6.13ms` from Tel Aviv, IL

Traceroute

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

traceroute -a -n -q1 -f4 18.3.153.4

traceroute to 18.3.153.4 (18.3.153.4): 64 hops max, 52 byte packets

4 [AS3356] 4.68.62.233 0.645 ms

5 *

6 [AS3] 18.3.153.4 121.575 ms

Measurement taken from

IPinfo ProbeNet in Quito, EC

On December 28th 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.

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