198.37.16.0/21

AS29825 · Illinois Institute of Technology

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Summary

Country	United States
Domain	iit.edu
ASN	AS29825
Registry	ARIN
ID	NETBLK-IITNET

WHOIS Details

NetHandle:      NET-198-37-16-0-1
OrgID:          IIT-2
Parent:         NET-198-0-0-0-0
NetName:        NETBLK-IITNET
NetRange:       198.37.16.0 - 198.37.27.255
NetType:        allocation
RegDate:        1993-01-13
Updated:        2001-04-13
TechHandle:     ZI53-ARIN
Source:         ARIN


OrgID:          IIT-2
OrgName:        Illinois Institute of Technology
CanAllocate:    
Street:         Suite 007
Street:         10 West 31st Street
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60616
RegDate:        1993-01-13
Updated:        2011-09-24
OrgAdminHandle: ZI53-ARIN
OrgTechHandle:  IOY1-ARIN
OrgAbuseHandle: IOY1-ARIN
Source:         ARIN


POCHandle:      ZI53-ARIN
IsRole:         Y
LastName:       Illinois Institute of Technology
FirstName:      
Street:         Michael Paul Galvin Tower
Street:         10 W. 35th Street
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60616
RegDate:        2001-04-13
Updated:        2024-12-03
OfficePhone:    +1-312-567-5809
MobilePhone:    +1-630-660-8772
Mailbox:        oyewole@iit.edu
Source:         ARIN


POCHandle:      IOY1-ARIN
IsRole:         N
LastName:       Oyewole
FirstName:      Ibukun
Street:         Michael Paul Galvin Tower
Street:         10 W. 35th Street
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60616
RegDate:        2009-06-05
Updated:        2024-12-03
OfficePhone:    +1-312-567-5809
MobilePhone:    +1-630-660-8772
Mailbox:        oyewole@iit.edu
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
69.64.216.213	AS27506 Crown Castle Fiber LLC	`2.47ms` from Boston, US
8.48.251.5	AS3356 Level 3 Parent, LLC	`0.40ms` from Dallas, US
4.185.174.149	AS8075 Microsoft Corporation	`0.18ms` from Frankfurt am Main, DE
45.221.76.85	AS37027 Simbanet (T) Limited	`8.14ms` from Nairobi, KE
5.137.51.149	AS12389 PJSC Rostelecom	`0.99ms` from Novosibirsk, RU
219.146.192.5	AS4134 CHINANET-BACKBONE	`6.26ms` from Qingdao, CN
64.113.118.117	AS14051 Consolidated Communications, Inc.	`4.54ms` from San Jose, US
189.20.168.165	AS10429 TELEFÔNICA BRASIL S.A	`0.43ms` from Sao Paulo, BR
123.214.60.85	AS9318 SK Broadband Co Ltd	`1.38ms` from Seoul, KR
61.132.65.149	AS4134 CHINANET-BACKBONE	`7.05ms` from Shanghai, CN
210.209.216.37	AS17809 VEE TIME CORP.	`3.22ms` from Taipei, TW
125.14.227.101	AS9824 JCOM Co., Ltd.	`12.07ms` from Tokyo, JP
148.72.4.133	AS400754 GoDaddy.com, LLC	`0.60ms` from Ashburn, US
125.37.237.213	AS4837 CHINA UNICOM China169 Backbone	`6.03ms` from Beijing, CN
37.209.14.117	AS3209 Vodafone GmbH	`7.34ms` from Frankfurt am Main, DE
217.233.124.213	AS3320 Deutsche Telekom AG	`7.39ms` from Frankfurt am Main, DE
201.247.155.229	AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`4.51ms` from Guatemala City, GT
46.163.247.181	AS51935 BLC Telecom Oy	`6.84ms` from Helsinki, FI
14.240.148.165	AS45899 VNPT Corp	`4.73ms` from Ho Chi Minh City, VN
185.218.218.101	AS197143 Netcen Teknoloji Ltd. Sti	`3.20ms` from Istanbul, TR
105.255.149.213	AS36994 Vodacom	`1.24ms` from Johannesburg, ZA
105.242.196.149	AS36994 Vodacom	`1.38ms` from Johannesburg, ZA
60.17.80.165	AS4837 CHINA UNICOM China169 Backbone	`9.09ms` from Liaoyang, CN
82.11.137.37	AS5089 Virgin Media Limited	`8.09ms` from London, GB
45.6.155.101	AS270631 Totvs S.A.	`0.28ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f5 -m12 198.37.17.213

traceroute to 198.37.17.213 (198.37.17.213): 12 hops max, 52 byte packets

5 [AS174] 154.54.162.165 102.114 ms

6 [AS174] 154.54.6.221 104.616 ms

7 [AS174] 154.54.45.18 105.055 ms

8 [AS174] 38.104.102.14 104.618 ms

9 [AS29825] 216.47.159.182 104.698 ms

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Measurement taken from

IPinfo ProbeNet in Quito, EC

On August 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.

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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