1. All IP Ranges
  2. 18.0.0.0/8
  3. 18.3.0.0/16
  4. AS3  | 18.3.0.0/16

18.3.0.0/16

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:      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:      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:      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


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

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
18.231.0.0/16 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
18.230.0.0/16 AS16509 Amazon Data Services Brazil 65,536
18.34.0.0/16 AS14618 Amazon Data Services Northern Virginia 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
18.89.0.0/18 AS16509 A100 ROW GmbH 16,384
18.89.128.0/18 AS14618 Amazon Data Services Northern Virginia 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
18.88.128.0/18 AS16509 Amazon.com, Inc. 16,384
18.88.64.0/18 AS14618 Amazon Data Services Northern Virginia 16,384
18.88.64.0/18 AS16509 Amazon Data Services Northern Virginia 16,384

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

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

IP Address ASN Details
18.3.109.5 AS3 Massachusetts Institute of Technology 0.82ms from San Jose, US
18.3.16.5 AS3 Massachusetts Institute of Technology 0.83ms from San Jose, US
18.3.17.6 AS3 Massachusetts Institute of Technology 0.85ms from San Jose, US
18.3.106.238 AS3 Massachusetts Institute of Technology 0.82ms from San Jose, US
18.3.90.9 AS3 Massachusetts Institute of Technology 0.74ms from San Jose, US
18.3.14.238 AS3 Massachusetts Institute of Technology 0.78ms from San Jose, US
18.3.104.238 AS3 Massachusetts Institute of Technology 0.82ms from San Jose, US
18.3.156.109 AS3 Massachusetts Institute of Technology 1.02ms from Santa Clara, US
18.3.5.238 AS3 Massachusetts Institute of Technology 0.81ms from San Jose, US
18.3.1.6 AS3 Massachusetts Institute of Technology 0.83ms from San Jose, US
18.3.8.6 AS3 Massachusetts Institute of Technology 0.83ms from Santa Clara, US
18.3.6.238 AS3 Massachusetts Institute of Technology 0.80ms from Santa Clara, US
18.3.12.238 AS3 Massachusetts Institute of Technology 0.81ms from Santa Clara, US
18.3.11.238 AS3 Massachusetts Institute of Technology 0.77ms from San Jose, US
18.3.10.238 AS3 Massachusetts Institute of Technology 0.80ms from San Jose, US
18.3.153.6 AS3 Massachusetts Institute of Technology 0.80ms from San Jose, US
18.3.116.34 AS3 Massachusetts Institute of Technology 0.73ms from San Jose, US
18.3.9.6 AS3 Massachusetts Institute of Technology 0.85ms from San Jose, US
18.3.22.5 AS3 Massachusetts Institute of Technology 0.86ms from San Jose, US
18.3.94.8 AS3 Massachusetts Institute of Technology 0.34ms from Boston, US
18.3.155.6 AS3 Massachusetts Institute of Technology 0.81ms from San Jose, US
18.3.13.238 AS3 Massachusetts Institute of Technology 0.79ms from San Jose, US
18.3.20.238 AS3 Massachusetts Institute of Technology 0.83ms from San Jose, US
18.3.151.212 AS3 Massachusetts Institute of Technology 0.78ms from San Jose, US
18.3.105.5 AS3 Massachusetts Institute of Technology 0.80ms 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
43.143.174.32 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Beijing, CN
81.182.56.128 AS5483 Magyar Telekom Plc. 6.60ms from Budapest, HU
75.6.203.128 AS7018 AT&T Enterprises, LLC 2.46ms from Chicago, US
123.19.131.224 AS45899 VNPT Corp 7.25ms from Da Nang, VN
123.18.75.96 AS45899 VNPT Corp 2.17ms from Hanoi, VN
62.81.198.16 AS6739 VODAFONE ONO, S.A. 15.13ms from Madrid, ES
213.21.168.240 AS3302 Retelit Digital Services S.p.A. 4.62ms from Milan, IT
67.243.225.192 AS12271 Charter Communications Inc 3.32ms from New York City, US
87.164.198.128 AS3320 Deutsche Telekom AG 4.84ms from Nuernberg, DE
61.247.74.0 AS17854 SK Broadband Co Ltd 5.07ms from Seoul, KR
217.132.77.176 AS1680 Cellcom Fixed Line Communication L.P 2.92ms from Tel Aviv, IL
174.172.190.96 AS7922 Comcast Cable Communications, LLC 6.04ms from Ashburn, US
110.246.120.176 AS4837 CHINA UNICOM China169 Backbone 10.67ms from Beijing, CN
172.15.204.96 AS7018 AT&T Enterprises, LLC 5.05ms from Chicago, US
51.186.190.160 AS5607 Sky UK Limited 1.29ms from Dublin, IE
98.209.9.16 AS7922 Comcast Cable Communications, LLC 6.93ms from Flint, US
109.133.14.96 AS5432 Proximus NV 4.97ms from Gravelines, FR
194.41.37.160 AS133199 SonderCloud Limited 0.84ms from Hong Kong, HK
82.17.237.16 AS5089 Virgin Media Limited 5.11ms from London, GB
158.222.146.16 AS12271 Charter Communications Inc 3.77ms from New York City, US
115.209.154.224 AS4134 CHINANET-BACKBONE 10.24ms from Ningbo, CN
179.146.103.224 AS26599 TELEFÔNICA BRASIL S.A 2.52ms from Osasco, BR
27.195.8.112 AS4837 CHINA UNICOM China169 Backbone 6.90ms from Qingdao, CN
73.15.104.80 AS7922 Comcast Cable Communications, LLC 6.12ms from San Jose, US
95.172.112.128 AS12714 PJSC MegaFon 15.40ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 -m5 18.3.79.103
traceroute to 18.3.79.103 (18.3.79.103): 5 hops max, 52 byte packets
1 [AS396356] 103.50.33.2 0.281 ms
2 [AS3356] 8.243.140.145 0.668 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Buenos Aires, AR
On

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