163.191.0.0/21

AS6325 · Illinois Century Network

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Summary

Country	United States
Domain	illinois.gov
ASN	AS6325
Registry	ARIN
ID	ILLINOIS

WHOIS Details

NetHandle:      NET-163-191-0-0-1
OrgID:          STATEO-9-Z
Parent:         NET-163-0-0-0-0
NetName:        ILLINOIS
NetRange:       163.191.0.0 - 163.191.255.255
NetType:        allocation
Comment:        Direct all comments for administration to [email protected] Updated 2-5-19
RegDate:        1992-03-17
Updated:        2021-12-14
TechHandle:     ZI83-ARIN
AbuseHandle:    DOITA-ARIN
NOCHandle:      DOITA-ARIN
Source:         ARIN


OrgID:          STATEO-9-Z
OrgName:        State of Illinois
CanAllocate:    
Street:         Illinois Department of Innovation and Technology
Street:         120 West Jefferson Street - NCC
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
Comment:        The phone number provided here is for a 24/7 NOC.
Comment:        After normal business hours [8-5 M-F], managers and technical personnel can
Comment:        be paged to respond to emergencies.
RegDate:        2009-08-14
Updated:        2022-05-19
OrgAdminHandle: ICNAB-ARIN
OrgTechHandle:  ZI83-ARIN
OrgAbuseHandle: ICNAB-ARIN
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:        [email protected]
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:        [email protected]
Source:         ARIN


POCHandle:      DOITA-ARIN
IsRole:         Y
LastName:       DoIT Abuse
FirstName:      
Street:         120 W. Jefferson
City:           Springfield
State/Prov:     IL
Country:        US
PostalCode:     62702
RegDate:        2019-02-05
Updated:        2020-02-06
OfficePhone:    +1-217-524-3648
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 163.191.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
163.191.0.30	AS6325 Illinois Century Network	`5.69ms` 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
181.138.52.229	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`1.50ms` from Bogota, CO
69.130.23.133	AS4181 TDS TELECOM	`5.08ms` from Chicago, US
64.92.48.181	AS6300 Fidium	`7.97ms` from Dallas, US
14.235.123.133	AS45899 VNPT Corp	`3.41ms` from Hanoi, VN
94.131.117.133	AS209847 WorkTitans B.V.	`0.05ms` from Madrid, ES
45.55.95.85	AS14061 DigitalOcean, LLC	`0.27ms` from New York City, US
207.108.242.53	AS209 CenturyLink Communications, LLC	`12.57ms` from Phoenix, US
87.110.104.229	AS12578 SIA Tet	`4.59ms` from Riga, LV
54.169.71.181	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
82.162.215.21	AS12332 PJSC Rostelecom	`1.08ms` from Vladivostok, RU
61.185.75.69	AS4134 CHINANET-BACKBONE	`2.81ms` from Xi'an, CN
65.158.77.165	AS209 CenturyLink Communications, LLC	`1.01ms` from Ashburn, US
178.119.79.149	AS6848 Telenet BV	`8.91ms` from Brussels, BE
209.107.246.133	AS5742 Fidium	`0.65ms` from Chicago, US
222.180.254.149	AS4134 CHINANET-BACKBONE	`1.21ms` from Chongqing, CN
155.33.9.133	AS401234 Northeastern University	`2.14ms` from London, GB
47.199.89.5	AS5650 Frontier Communications of America, Inc.	`9.13ms` from Miami, US
104.143.5.213	AS62664 UNITED TELEPORTS, INC.	`0.51ms` from Miami, US
223.84.232.21	AS56045 China Mobile communications corporation	`4.06ms` from Nanchang, CN
93.230.192.85	AS3320 Deutsche Telekom AG	`4.05ms` from Nuernberg, DE
42.150.234.229	AS9824 JCOM Co., Ltd.	`17.77ms` from Osaka, JP
61.85.11.53	AS4766 Korea Telecom	`10.39ms` from Seoul, KR
203.190.27.5	AS9871 Gyeong Sang Buk-Do Office of Education	`6.85ms` from Seoul, KR
124.238.122.21	AS4134 CHINANET-BACKBONE	`4.85ms` from Shijiazhuang, CN
59.126.79.101	AS3462 Data Communication Business Group	`2.69ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -m15 163.191.7.96

traceroute to 163.191.7.96 (163.191.7.96): 15 hops max, 52 byte packets

1 [AS202422] 37.9.35.3 0.162 ms

2 [AS199524] 92.223.68.34 1.464 ms

3 *

4 *

5 *

6 [AS32787] 2.23.133.18 0.985 ms

7 *

8 [AS32787] 72.52.3.112 2.622 ms

9 *

10 *

11 *

12 [AS6325] 206.166.9.238 5.788 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On December 6th 2025

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