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
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

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
139.171.230.56	AS7029 Windstream Communications LLC	`0.67ms` from Ashburn, US
71.87.252.136	AS20115 Charter Communications LLC	`17.85ms` from Atlanta, US
1.156.147.152	AS1221 Telstra Limited	`9.80ms` from Brisbane, AU
91.89.114.72	AS3209 Vodafone GmbH	`9.43ms` from Frankfurt am Main, DE
108.136.181.56	AS16509 Amazon.com, Inc.	`0.42ms` from Jakarta, ID
82.34.33.232	AS5089 Virgin Media Limited	`5.66ms` from London, GB
47.145.221.168	AS5650 Frontier Communications of America, Inc.	`2.46ms` from Los Angeles, US
195.77.254.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.61ms` from Madrid, ES
20.211.219.136	AS8075 Microsoft Corporation	`0.57ms` from Melbourne, AU
5.96.4.56	AS3269 Telecom Italia S.p.A.	`16.15ms` from Milan, IT
94.241.23.248	AS12389 PJSC Rostelecom	`7.06ms` from Moscow, RU
17.141.138.40	AS714 Apple Inc.	`6.82ms` from Seattle, US
171.113.152.200	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`2.62ms` from Wuhan, CN
20.103.94.24	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
51.75.216.104	AS16276 OVH SAS	`1.60ms` from Gravelines, FR
148.211.127.40	AS11172 Alestra, S. de R.L. de C.V.	`11.81ms` from Mexico City, MX
87.3.172.184	AS3269 Telecom Italia S.p.A.	`5.75ms` from Milan, IT
79.17.173.152	AS3269 Telecom Italia S.p.A.	`1.96ms` from Milan, IT
121.169.116.200	AS4766 Korea Telecom	`2.75ms` from Seoul, KR
175.112.178.216	AS9318 SK Broadband Co Ltd	`6.86ms` from Seoul, KR
179.37.86.104	AS22927 Telefonica de Argentina	`2.08ms` from Buenos Aires, AR
2.206.53.200	AS3209 Vodafone GmbH	`4.77ms` from Duesseldorf, DE
223.19.133.216	AS9304 HGC Global Communications Limited	`1.66ms` from Hong Kong, HK
47.146.160.248	AS5650 Frontier Communications of America, Inc.	`2.69ms` from Los Angeles, US
46.56.221.88	AS42772 Unitary enterprise A1	`0.52ms` from Minsk, BY

Traceroute

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

traceroute -a -n -q1 -f5 -m19 18.7.117.90

traceroute to 18.7.117.90 (18.7.117.90): 19 hops max, 52 byte packets

5 [AS174] 66.28.4.193 2.028 ms

6 [AS174] 154.54.165.133 10.125 ms

7 [AS174] 154.54.165.77 20.523 ms

8 *

9 [AS174] 154.54.1.210 45.95 ms

10 [AS174] 154.54.40.41 47.904 ms

11 [AS174] 154.54.168.153 48.006 ms

12 [AS174] 154.24.64.118 47.798 ms

13 [AS174] 38.104.134.238 47.22 ms

14 [AS3] 18.0.161.45 75.129 ms

15 [AS3] 18.0.161.14 72.216 ms

16 [AS3] 18.4.4.54 71.888 ms

17 *

18 *

19 *

Measurement taken from

IPinfo ProbeNet in Chicago, 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.

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