66.99.128.0/17
AS6325 · Illinois Century Network
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Country |
United States
|
Domain | illinois.gov |
ASN | AS6325 |
Registry | ARIN |
ID | ICN7 |
WHOIS Details
NetHandle: NET-66-99-0-0-1 OrgID: ILTN Parent: NET-66-0-0-0-0 NetName: ICN7 NetRange: 66.99.0.0 - 66.99.255.255 NetType: allocation RegDate: 2001-04-09 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: 2024-11-25 ReferralServer: rwhois://rwhois.illinois.net:4321 OrgAdminHandle: ZI83-ARIN OrgTechHandle: ZI83-ARIN OrgAbuseHandle: ICNAB-ARIN 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 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
Hosted domains
There are 47 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.
IP Address | Domain | Domains on this IP |
---|---|---|
66.99.170.26 | swic.edu | 4 |
66.99.138.92 | roe27.k12.il.us | 1 |
66.99.138.89 | roe1.k12.il.us | 1 |
66.99.138.91 | roe26.k12.il.us | 1 |
66.99.138.98 | roe53.k12.il.us | 1 |
66.99.138.97 | roe51.k12.il.us | 1 |
66.99.140.8 | bcsd5.org | 1 |
66.99.216.143 | morton.edu | 1 |
66.99.138.96 | roe48.k12.il.us | 1 |
Hosted domains API
Pingable IPs
362 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
IP Address | ASN | Details |
---|---|---|
66.99.216.2 |
0.70ms from Chicago,
US
|
|
66.99.250.176 |
2.13ms from Chicago,
US
|
|
66.99.230.3 |
2.42ms from Chicago,
US
|
|
66.99.180.163 |
7.32ms from Chicago,
US
|
|
66.99.253.225 |
1.92ms from Chicago,
US
|
|
66.99.140.217 |
5.28ms from Chicago,
US
|
|
66.99.130.8 |
7.18ms from Chicago,
US
|
|
66.99.143.3 |
5.18ms from Chicago,
US
|
|
66.99.129.193 |
7.19ms from Chicago,
US
|
|
66.99.170.193 |
7.29ms from Chicago,
US
|
|
66.99.218.2 |
1.76ms from Chicago,
US
|
|
66.99.217.98 |
3.12ms from Chicago,
US
|
|
66.99.234.20 |
4.55ms from Chicago,
US
|
|
66.99.169.106 |
6.79ms from Chicago,
US
|
|
66.99.190.201 |
8.13ms from Chicago,
US
|
|
66.99.209.17 |
2.35ms from Chicago,
US
|
|
66.99.236.1 |
1.60ms from Chicago,
US
|
|
66.99.193.17 |
3.22ms from St. Louis,
US
|
|
66.99.229.1 |
1.12ms from Chicago,
US
|
|
66.99.155.6 |
9.20ms from Chicago,
US
|
|
66.99.128.136 |
7.42ms from Chicago,
US
|
|
66.99.246.130 |
0.72ms from Chicago,
US
|
|
66.99.240.1 |
0.50ms from Chicago,
US
|
|
66.99.191.209 |
10.75ms from Chicago,
US
|
|
66.99.237.129 |
2.42ms 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 |
---|---|---|
94.56.73.97 |
5.21ms from Al Fujairah City,
AE
|
|
217.103.4.1 |
0.81ms from Amsterdam,
NL
|
|
152.7.45.1 |
15.83ms from Ashburn,
US
|
|
70.161.198.1 |
6.11ms from Ashburn,
US
|
|
169.154.176.1 |
2.66ms from Ashburn,
US
|
|
75.136.168.1 |
9.69ms from Atlanta,
US
|
|
24.31.9.1 |
7.34ms from Atlanta,
US
|
|
211.103.95.1 |
3.87ms from Beijing,
CN
|
|
131.239.34.1 |
2.16ms from Boston,
US
|
|
70.22.157.1 |
1.38ms from Boston,
US
|
|
73.4.32.1 |
1.86ms from Boston,
US
|
|
20.36.248.1 |
0.32ms from Boydton,
US
|
|
147.232.125.1 |
6.91ms from Bratislava,
SK
|
|
179.62.243.1 |
5.17ms from Buenos Aires,
AR
|
|
181.29.119.1 |
11.84ms from Buenos Aires,
AR
|
|
197.48.77.113 |
7.42ms from Cairo,
EG
|
|
41.222.126.1 |
0.93ms from Cape Town,
ZA
|
|
117.139.13.1 |
3.24ms from Chengdu,
CN
|
|
107.147.200.1 |
6.34ms from Chicago,
US
|
|
74.45.15.161 |
10.21ms from Chicago,
US
|
|
73.209.52.1 |
1.78ms from Chicago,
US
|
|
125.86.74.65 |
1.97ms from Chongqing,
CN
|
|
77.33.73.97 |
1.86ms from Copenhagen,
DK
|
|
189.30.145.81 |
12.86ms from Curitiba,
BR
|
|
71.86.112.1 |
4.85ms from Dallas,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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