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 hostmaster@illinois.gov 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:        doit.security@illinois.gov
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:        abuse@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

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	`5.51ms` 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
86.83.13.213	AS1136 KPN B.V.	`3.78ms` from Amsterdam, NL
184.7.27.197	AS5778 CenturyLink Communications, LLC	`7.93ms` from Ashburn, US
210.14.120.21	AS38358 3 Fuxing Road, Beijing, China	`2.77ms` from Beijing, CN
136.116.117.101	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
151.31.243.165	AS1267 WIND TRE S.P.A.	`4.55ms` from Frosinone, IT
2.101.117.85	AS13285 TalkTalk Communications Limited	`8.00ms` from Manchester, GB
104.67.164.245	AS9299 Philippine Long Distance Telephone Company	`0.09ms` from Manila, PH
195.219.94.37	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.44ms` from Milan, IT
187.190.87.101	AS22884 TOTAL PLAY TELECOMUNICACIONES SA DE CV	`10.24ms` from Monterrey, MX
180.100.121.149	AS4134 CHINANET-BACKBONE	`3.49ms` from Nanjing, CN
201.66.147.181	AS8167 V tal	`1.86ms` from Novo Hamburgo, BR
81.53.61.85	AS3215 Orange S.A.	`10.52ms` from Paris, FR
3.82.109.101	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
50.168.49.213	AS7922 Comcast Cable Communications, LLC	`3.75ms` from San Jose, US
103.166.161.165	AS141952 PT Link Kita Teknologi	`6.63ms` from Singapore, SG
124.116.221.69	AS4134 CHINANET-BACKBONE	`4.83ms` from Xi'an, CN
178.156.177.229	AS213230 Hetzner Online GmbH	`0.18ms` from Ashburn, US
35.87.232.21	AS16509 Amazon.com, Inc.	`0.57ms` from Boardman, US
66.225.241.53	AS23352 DEFT.COM	`0.30ms` from Chicago, US
34.133.163.245	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
94.153.227.181	AS15895 Kyivstar PJSC	`0.71ms` from Kyiv, UA
107.214.26.133	AS7018 AT&T Enterprises, LLC	`18.33ms` from Los Angeles, US
187.223.115.245	AS8151 UNINET	`19.69ms` from Los Angeles, US
167.61.3.69	AS6057 Administracion Nacional de Telecomunicaciones	`1.65ms` from Montevideo, UY
126.130.57.117	AS17676 SoftBank Corp.	`7.95ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m12 163.191.6.231

traceroute to 163.191.6.231 (163.191.6.231): 12 hops max, 52 byte packets

3 [AS32787] 96.6.146.27 14.901 ms

4 *

5 [AS32787] 23.211.114.186 39.792 ms

6 *

7 [AS32787] 72.52.24.186 135.26 ms

8 *

9 [AS6325] 206.166.9.238 130.917 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Malaga, ES

On November 14th 2025

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