209.175.64.0/18

AS6325  ·  Illinois Century Network

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Summary

Country United States
Domain illinois.net
ASN AS6325
Registry ARIN
ID ICN4

WHOIS Details

NetHandle:      NET-209-174-0-0-1
OrgID:          ILTN
Parent:         NET-209-0-0-0-0
NetName:        ICN4
NetRange:       209.174.0.0 - 209.175.255.255
NetType:        allocation
RegDate:        1997-11-19
Updated:        2015-11-16
TechHandle:     ZI83-ARIN
Source:         ARIN


OrgID:          ILTN
OrgName:        Illinois Century Network
CanAllocate:    
Street:         120 W Jefferson
Street:         Suite B
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        1970-01-01
Updated:        2025-09-24
ReferralServer: rwhois://rwhois.illinois.net:4321
OrgAdminHandle: ZI83-ARIN
OrgTechHandle:  RESER5-ARIN
OrgTechHandle:  WEBST193-ARIN
OrgTechHandle:  ZI83-ARIN
OrgAbuseHandle: ICNAB-ARIN
Source:         ARIN


POCHandle:      WEBST193-ARIN
IsRole:         N
LastName:       Webster
FirstName:      Andrew
Street:         120 W Jefferson St
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2025-07-21
Updated:        2025-07-21
OfficePhone:    +1-217-558-1106
Mailbox:        andy.webster@illinois.gov
Source:         ARIN


POCHandle:      RESER5-ARIN
IsRole:         N
LastName:       Reserva
FirstName:      Chuck
Street:         120 West Jefferson, Springfield, Illinois, 62702
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2025-09-23
Updated:        2025-09-23
OfficePhone:    +1-217-786-8872
Mailbox:        chuck.reserva@illinois.gov
Source:         ARIN


POCHandle:      ICNAB-ARIN
IsRole:         Y
LastName:       ICN Abuse
FirstName:      
Street:         120 W Jefferson
Street:         Suite B
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2003-10-09
Updated:        2025-07-21
OfficePhone:    +1-217-524-3648
Mailbox:        doit.security@illinois.gov
Source:         ARIN


POCHandle:      ZI83-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         120 W Jefferson
Street:         Suite B
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2001-10-31
Updated:        2025-05-29
OfficePhone:    +1-815-936-4643
MobilePhone:    +1-779-801-4071
Mailbox:        DoIT.ICN.Hostmasternet@illinois.gov
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 209.175.64.0/18

Range ASN Company Num of IPs
209.175.72.0/22 AS1702 CHICAGO STATE UNIVERSITY 1,024

Nearby Ranges

BGP prefixes that overlap with 209.175.0.0/16

Range ASN Company Num of IPs
209.175.44.0/22 AS1416 CHICAGO PUBLIC SCHOOLS DISTRICT 299 1,024
209.175.72.0/22 AS1702 CHICAGO STATE UNIVERSITY 1,024
209.175.175.0/24 AS23434 SURS 256
209.175.17.0/24 AS6325 TECHNOLOGY CENTER OF DUPAGE 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
209.175.79.85 d70students.org 1

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

Pingable IPs

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

IP Address ASN Details
209.175.75.209 AS1702 CHICAGO STATE UNIVERSITY 8.65ms from Chicago, US
209.175.93.33 AS6325 Illinois Century Network 6.40ms from Chicago, US
209.175.73.18 AS1702 CHICAGO STATE UNIVERSITY 8.65ms from Chicago, US
209.175.72.8 AS1702 CHICAGO STATE UNIVERSITY 8.66ms from Chicago, US
209.175.99.2 AS6325 Illinois Century Network 2.27ms from Chicago, US
209.175.69.1 AS6325 Illinois Century Network 4.01ms from Chicago, US
209.175.74.93 AS1702 CHICAGO STATE UNIVERSITY 8.65ms from Chicago, US
209.175.92.65 AS6325 Illinois Century Network 2.58ms from Chicago, US
209.175.70.1 AS6325 Illinois Century Network 3.86ms from Chicago, 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
31.171.128.226 AS62240 Clouvider 0.18ms from Amsterdam, NL
67.216.172.66 AS13649 Flexential Colorado Corp. 9.53ms from Atlanta, US
12.56.143.130 AS7018 AT&T Enterprises, LLC 2.03ms from Atlanta, US
221.194.213.98 AS4837 CHINA UNICOM China169 Backbone 10.18ms from Beijing, CN
54.187.189.66 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
177.91.9.34 AS61897 HP COMERCIO E SERVICOS DE TECNOLOGIA E TELECOM LTD 5.81ms from Chapeco, BR
93.235.161.82 AS3320 Deutsche Telekom AG 4.29ms from Frankfurt am Main, DE
211.170.37.178 AS3786 LG DACOM Corporation 1.49ms from Incheon, KR
37.104.119.146 AS25019 Saudi Telecom Company JSC 2.77ms from Jeddah, SA
37.148.222.194 AS207645 F & W Networks Ltd 2.39ms from London, GB
188.92.29.2 AS214056 Future Technology Group Ltd 1.28ms from London, GB
187.62.120.2 AS28394 Bicentel SA de CV 0.47ms from Mexico City, MX
95.86.202.18 AS12389 PJSC Rostelecom 11.20ms from Moscow, RU
139.104.96.2 AS23344 Disney Worldwide Services, Inc. 0.35ms from New York City, US
68.200.99.114 AS33363 Charter Communications, Inc 5.39ms from Orlando, US
126.23.26.146 AS17676 SoftBank Corp. 6.78ms from Osaka, JP
86.233.167.130 AS3215 Orange S.A. 8.43ms from Paris, FR
98.246.134.18 AS7922 Comcast Cable Communications, LLC 2.86ms from Portland, US
194.212.194.146 AS13036 T-Mobile Czech Republic a.s. 0.45ms from Prague, CZ
122.152.162.50 AS4637 Telstra Global 1.72ms from Taipei, TW
93.83.128.2 AS8447 A1 Telekom Austria AG 3.50ms from Vienna, AT
45.140.14.2 AS207461 HOSTING INDUSTRY LIMITED 0.48ms from Amsterdam, NL
110.187.95.34 AS4134 CHINANET-BACKBONE 4.63ms from Chengdu, CN
68.45.248.50 AS7922 Comcast Cable Communications, LLC 12.15ms from Chicago, US
71.205.219.66 AS7922 Comcast Cable Communications, LLC 2.52ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -m5 209.175.82.82
traceroute to 209.175.82.82 (209.175.82.82): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asuncion, PY
On

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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