18.3.106.0/24

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:        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:      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:        2025-11-17
OfficePhone:    +1-617-253-0336
Mailbox:        mgomes@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

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

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

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

IP Address	ASN	Details
18.3.106.238	AS3 Massachusetts Institute of Technology	`0.82ms` 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
125.236.137.88	AS4771 Spark New Zealand Trading Ltd.	`1.10ms` from Auckland, NZ
52.88.239.72	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
218.89.69.200	AS4134 CHINANET-BACKBONE	`7.79ms` from Chengdu, CN
34.171.84.152	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
104.154.80.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
46.50.19.56	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`17.37ms` from Lisbon, PT
176.211.216.248	AS12389 PJSC Rostelecom	`16.98ms` from Moscow, RU
68.172.42.24	AS11351 Charter Communications Inc	`18.12ms` from New York City, US
83.27.59.152	AS5617 Orange Polska Spolka Akcyjna	`7.47ms` from Warsaw, PL
121.63.124.8	AS4134 CHINANET-BACKBONE	`7.54ms` from Wuhan, CN
31.162.51.72	AS12389 PJSC Rostelecom	`8.06ms` from Yekaterinburg, RU
212.254.30.40	AS12350 VTX Services SA	`8.27ms` from Geneve, CH
76.237.168.200	AS7018 AT&T Enterprises, LLC	`1.41ms` from Kansas City, US
176.241.154.40	AS31520 Datagroup Retail	`3.96ms` from Kyiv, UA
88.22.65.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.55ms` from Madrid, ES
207.61.47.216	AS577 Bell Canada	`1.20ms` from Montreal, CA
58.189.151.168	AS17511 OPTAGE Inc.	`2.44ms` from Osaka, JP
94.238.147.152	AS5410 Bouygues Telecom SA	`7.20ms` from Paris, FR
121.133.55.152	AS4766 Korea Telecom	`1.50ms` from Seoul, KR
211.185.66.24	AS4766 Korea Telecom	`2.38ms` from Seoul, KR
110.174.182.40	AS7545 TPG Telecom Limited	`4.94ms` from Sydney, AU
18.178.149.216	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
41.237.217.216	AS8452 TE-AS	`3.40ms` from Cairo, EG
178.9.192.232	AS3209 Vodafone GmbH	`2.33ms` from Frankfurt am Main, DE
142.67.70.152	AS11260 EastLink	`4.12ms` from Halifax, CA

Traceroute

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

traceroute -a -n -q1 -f4 18.3.106.1

traceroute to 18.3.106.1 (18.3.106.1): 64 hops max, 52 byte packets

4 [AS3356] 4.68.38.73 34.367 ms

5 *

6 [AS3356] 4.16.46.50 182.342 ms

7 [AS3] 18.3.106.1 182.123 ms

Measurement taken from

IPinfo ProbeNet in Tirana, AL

On November 14th 2025

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