1. All IP Ranges
  2. 64.0.0.0/8
  3. 64.107.0.0/16
  4. AS6325  | 64.107.128.0/18

64.107.128.0/18

AS6325  ·  Illinois Century Network

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Summary

Country United States
Domain illinois.gov
ASN AS6325
Parent Range 64.107.0.0/16
Registry ARIN
ID ICN1

WHOIS Details

NetHandle:      NET-64-107-0-0-1
OrgID:          ILTN
Parent:         NET-64-0-0-0-0
NetName:        ICN1
NetRange:       64.107.0.0 - 64.107.255.255
NetType:        allocation
RegDate:        2000-06-16
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:      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:      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:      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 contain 64.107.128.0/18

Range ASN Company Num of IPs
64.107.0.0/16 AS6325 Illinois Century Network 65,536

BGP prefixes that are contained by 64.107.128.0/18

Range ASN Company Num of IPs
64.107.184.0/24 AS29993 NORTH CENTRAL COLLEGE - CARNEGIE HALL 256
64.107.167.0/24 AS6325 J S MORTON WEST HIGH SCHOOL 256

Nearby Ranges

BGP prefixes that overlap with 64.107.0.0/16

Range ASN Company Num of IPs
64.107.0.0/16 AS6325 Illinois Century Network 65,536
64.107.8.0/21 AS40038 MORAINE VALLEY COMMUNITY COLLEGE 2,048
64.107.44.0/22 AS394031 SOUTH SUBURBAN COLLEGE - DIST 510 1,024
64.107.184.0/24 AS29993 NORTH CENTRAL COLLEGE - CARNEGIE HALL 256
64.107.54.0/24 AS395068 MCHENRY COUNTY COLLEGE 256
64.107.80.0/24 AS1777 ST XAVIER UNIVERSITY 256
64.107.167.0/24 AS6325 J S MORTON WEST HIGH SCHOOL 256
64.107.81.0/24 AS1777 ST XAVIER UNIVERSITY 256
64.107.3.0/24 AS19480 HAROLD WASHINGTON LIBRARY CENTER 256

Hosted domains

There are 10 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
64.107.172.4 bartlettlibrary.org 2
64.107.161.4 frankfort.lib.il.us 1
64.107.156.78 winnetka.k12.il.us 1
64.107.165.137 poplarcreek.lib.il.us 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
Read more

Pingable IPs

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

IP Address ASN Details
64.107.129.1 AS6325 Illinois Century Network 2.69ms from Chicago, US
64.107.182.254 AS6325 Illinois Century Network 2.32ms from Chicago, US
64.107.166.129 AS6325 Illinois Century Network 3.90ms from Chicago, US
64.107.180.194 AS6325 Illinois Century Network 2.15ms from Chicago, US
64.107.173.195 AS6325 Illinois Century Network 1.61ms from Chicago, US
64.107.190.10 AS6325 Illinois Century Network 3.02ms from Chicago, US
64.107.188.1 AS6325 Illinois Century Network 2.24ms from Chicago, US
64.107.138.1 AS6325 Illinois Century Network 2.37ms from Chicago, US
64.107.165.131 AS6325 Illinois Century Network 2.89ms from Chicago, US
64.107.135.1 AS6325 Illinois Century Network 3.64ms from Chicago, US
64.107.139.1 AS6325 Illinois Century Network 2.53ms from Chicago, US
64.107.167.1 AS6325 Illinois Century Network 0.86ms from Chicago, US
64.107.148.129 AS6325 Illinois Century Network 3.12ms from Chicago, US
64.107.151.1 AS6325 Illinois Century Network 1.18ms from Chicago, US
64.107.133.129 AS6325 Illinois Century Network 3.99ms from Chicago, US
64.107.159.193 AS6325 Illinois Century Network 4.60ms from Chicago, US
64.107.162.134 AS6325 Illinois Century Network 2.53ms from Chicago, US
64.107.172.1 AS6325 Illinois Century Network 3.08ms from Chicago, US
64.107.170.129 AS6325 Illinois Century Network 2.65ms from Chicago, US
64.107.163.2 AS6325 Illinois Century Network 3.65ms 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
71.192.202.2 AS7922 Comcast Cable Communications, LLC 8.59ms from Boston, US
181.25.165.226 AS22927 Telefonica de Argentina 2.90ms from Buenos Aires, AR
207.177.208.130 AS11770 Net 56, Inc. 3.12ms from Chicago, US
85.236.66.210 AS35033 Fujitsu Services A/S 1.15ms from Copenhagen, DK
217.95.98.82 AS3320 Deutsche Telekom AG 6.70ms from Frankfurt am Main, DE
141.50.10.146 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.80ms from Frankfurt am Main, DE
42.191.103.146 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 7.62ms from Kuala Lumpur, MY
31.113.147.66 AS2856 British Telecommunications PLC 2.53ms from London, GB
86.150.101.130 AS2856 British Telecommunications PLC 2.35ms from London, GB
195.57.94.226 AS3352 TELEFONICA DE ESPANA S.A.U. 0.97ms from Madrid, ES
86.110.146.50 AS21309 HERABIT S.p.A. 5.03ms from Milan, IT
176.190.215.66 AS5410 Bouygues Telecom SA 8.86ms from Paris, FR
70.175.90.2 AS22773 Cox Communications Inc. 2.77ms from Phoenix, US
38.173.175.226 AS398823 PEG TECH INC 0.20ms from San Jose, US
117.123.85.2 AS17849 SK Broadband Co Ltd 2.88ms from Seoul, KR
123.97.48.114 AS4134 CHINANET-BACKBONE 9.87ms from Shanghai, CN
106.69.78.114 AS7545 TPG Telecom Limited 1.78ms from Sydney, AU
85.124.66.242 AS8412 T-Mobile Austria GmbH 1.01ms from Vienna, AT
206.71.68.2 AS13649 Flexential Colorado Corp. 1.24ms from Draper, US
123.29.73.162 AS45899 VNPT Corp 1.03ms from Ho Chi Minh City, VN
31.28.227.146 AS35816 Lancom Ltd. 9.57ms from Krasnodar, RU
94.73.213.2 AS31257 Orion Telecom LLC 0.70ms from Krasnoyarsk, RU
196.216.183.2 AS37212 Zenith Bank Ghana Ltd 13.95ms from Lagos, NG
206.78.151.2 AS21915 Merced County Office of Education 10.68ms from Los Angeles, US
72.203.53.34 AS22773 Cox Communications Inc. 8.75ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f4 64.107.190.90
traceroute to 64.107.190.90 (64.107.190.90): 64 hops max, 52 byte packets
5 *
6 *
7 *
8 [AS11537] 163.253.1.130 22.316 ms
9 [AS11537] 163.253.1.123 23.677 ms
10 [AS11537] 163.253.1.211 22.353 ms
11 [AS11537] 163.253.2.21 22.351 ms
12 [AS11164] 64.57.20.1 20.461 ms
13 [AS6325] 206.166.9.45 20.584 ms
14 *
15 *
16 [AS6325] 206.166.35.5 21.003 ms
17 [AS6325] 209.7.0.2 20.246 ms
18 [AS6325] 216.125.40.1 21.159 ms
19 *
20 *
21 *
22 [AS6325] 216.125.43.66 24.684 ms
23 [AS6325] 64.107.190.90 25.454 ms
Measurement taken from IPinfo ProbeNet in Durham, US
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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