18.7.117.0/24

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

Nearby Ranges

BGP prefixes that overlap with 18.7.0.0/16

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
178.145.5.168	AS5432 Proximus NV	`18.95ms` from Amsterdam, NL
9.163.83.56	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
97.75.130.184	AS22709 North State Telephone, LLC	`7.76ms` from Atlanta, US
106.0.131.184	AS23974 Ministry of education	`2.69ms` from Bangkok, TH
24.135.70.152	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.37ms` from Belgrade, RS
90.95.90.216	AS8953 Orange Romania S.A.	`2.01ms` from Bucharest, RO
75.219.19.168	AS6167 Verizon Business	`16.05ms` from Chicago, US
104.154.139.24	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
3.251.107.40	AS16509 Amazon.com, Inc.	`0.82ms` from Dublin, IE
3.125.175.168	AS16509 Amazon.com, Inc.	`0.11ms` from Frankfurt am Main, DE
91.56.85.184	AS3320 Deutsche Telekom AG	`9.86ms` from Frankfurt am Main, DE
213.6.189.8	AS12975 PALTEL Autonomous System	`0.38ms` from Ramallah, PS
74.163.126.8	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
222.233.221.200	AS9318 SK Broadband Co Ltd	`8.26ms` from Seoul, KR
213.200.134.104	AS1257 Tele2 Sverige AB	`4.82ms` from Stockholm, SE
119.242.39.216	AS2518 BIGLOBE Inc.	`9.40ms` from Tokyo, JP
174.7.251.24	AS6327 Shaw Communications	`12.14ms` from Vancouver, CA
195.114.1.136	AS41079 Cyber_Folks S.A.	`5.01ms` from Warsaw, PL
111.179.221.120	AS4134 CHINANET-BACKBONE	`5.13ms` from Wuhan, CN
95.155.58.168	AS8585 Crnogorski Telekom a.d.Podgorica	`11.81ms` from Zagreb, HR
77.91.114.24	AS62240 Clouvider	`0.19ms` from Amsterdam, NL
13.80.241.232	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
67.205.1.8	AS26347 New Dream Network, LLC	`0.35ms` from Ashburn, US
190.67.221.88	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.38ms` from Bogota, CO
122.156.213.120	AS4837 CHINA UNICOM China169 Backbone	`11.78ms` from Changchun, CN

Traceroute

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

traceroute -a -n -q1 -f5 -m13 18.7.117.228

traceroute to 18.7.117.228 (18.7.117.228): 13 hops max, 52 byte packets

5 [AS174] 154.54.168.153 4.845 ms

6 [AS174] 154.24.64.118 2.011 ms

7 [AS174] 38.104.134.238 25.493 ms

8 [AS3] 18.0.161.45 77.088 ms

9 [AS3] 18.0.161.10 96.862 ms

10 [AS3] 18.4.5.54 75.818 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in San Jose, US

On November 22nd 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.

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