1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.125.0.0/16
  4. AS6325  | 216.125.0.0/16

216.125.0.0/16

AS6325  ·  Illinois Century Network

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Summary

Country United States
Domain illinois.net
ASN AS6325
Registry ARIN
ID ICN2

WHOIS Details

NetHandle:      NET-216-124-0-0-1
OrgID:          ILTN
Parent:         NET-216-0-0-0-0
NetName:        ICN2
NetRange:       216.124.0.0 - 216.125.255.255
NetType:        allocation
RegDate:        1998-11-16
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:      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:      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

Overlapping Ranges

BGP prefixes that are contained by 216.125.0.0/16

Range ASN Company Num of IPs
216.125.243.0/24 AS62523 CIRBN 256
216.125.246.0/24 AS62523 CIRBN 256
216.125.239.0/24 AS62523 CIRBN 256
216.125.152.0/24 AS33460 WAUBONSEE COMMUNITY COLLEGE 256
216.125.56.0/24 AS395847 MAINE SOUTH HIGH SCHOOL 256
216.125.48.0/24 AS40710 COLLEGE OF LAKE COUNTY - DISTRICT 532 256
216.125.236.0/24 AS62523 CIRBN 256
216.125.237.0/24 AS62523 CIRBN 256
216.125.238.0/24 AS62523 CIRBN 256
216.125.144.0/22 AS394534 CITY OF CHICAGO - R J DALEY CENTER 1,024

Nearby Ranges

BGP prefixes that overlap with 216.0.0.0/8

Range ASN Company Num of IPs
216.88.0.0/14 AS46215 CenturyLink Communications, LLC 262,144
216.60.0.0/14 AS7287 AT&T Enterprises, LLC 262,144
216.140.0.0/14 AS29855 Level 3 Parent, LLC 262,144
216.60.0.0/14 AS7018 AT&T Enterprises, LLC 262,144
216.100.0.0/14 AS7018 AT&T Enterprises, LLC 262,144
216.100.0.0/14 AS7287 AT&T Enterprises, LLC 262,144
216.88.0.0/14 AS19650 CenturyLink Communications, LLC 262,144
216.32.0.0/14 AS42427 CenturyLink Communications, LLC 262,144
216.140.0.0/14 AS3356 Level 3 Parent, LLC 262,144
216.100.0.0/14 AS30443 AT&T Enterprises, LLC 262,144
216.88.0.0/14 AS3561 CenturyLink Communications, LLC 262,144
216.32.0.0/14 AS3561 CenturyLink Communications, LLC 262,144
216.76.0.0/14 AS6389 AT&T Enterprises, LLC 262,144
216.160.0.0/15 AS209 CenturyLink Communications, LLC 131,072
216.206.0.0/15 AS17078 CenturyLink Communications, LLC 131,072
216.84.0.0/15 AS393478 Level 3 Parent, LLC 131,072
216.206.0.0/15 AS17385 CenturyLink Communications, LLC 131,072
216.94.0.0/15 AS701 Verizon Business 131,072
216.28.0.0/15 AS14001 Cogent Communications, LLC 131,072
216.84.0.0/15 AS3549 Level 3 Parent, LLC 131,072
216.206.0.0/15 AS19031 CenturyLink Communications, LLC 131,072
216.84.0.0/15 AS393538 Level 3 Parent, LLC 131,072
216.206.0.0/15 AS25739 CenturyLink Communications, LLC 131,072
216.216.0.0/15 AS16509 Amazon.com, Inc. 131,072
216.84.0.0/15 AS63163 Level 3 Parent, LLC 131,072
216.160.0.0/15 AS3912 CenturyLink Communications, LLC 131,072
216.206.0.0/15 AS46849 CenturyLink Communications, LLC 131,072
216.84.0.0/15 AS3356 Level 3 Parent, LLC 131,072
216.28.0.0/15 AS174 Cogent Communications, LLC 131,072
216.206.0.0/15 AS209 CenturyLink Communications, LLC 131,072
216.160.0.0/15 AS3356 CenturyLink Communications, LLC 131,072
216.72.0.0/16 AS16509 Amazon.com, Inc. 65,536
216.13.0.0/16 AS15290 Zayo Bandwidth 65,536
216.13.0.0/16 AS21570 Zayo Bandwidth 65,536
216.202.0.0/16 AS3356 Level 3 Parent, LLC 65,536
216.111.0.0/16 AS10753 CenturyLink Communications, LLC 65,536
216.44.0.0/16 AS2914 NTT America, Inc. 65,536
216.42.0.0/16 AS2914 NTT America, Inc. 65,536
216.148.0.0/16 AS7018 AT&T Enterprises, LLC 65,536
216.92.0.0/16 AS7859 pair Networks 65,536
216.13.0.0/16 AS6401 Zayo Bandwidth 65,536
216.11.0.0/16 AS14241 Oakland Schools 65,536
216.13.0.0/16 AS6461 Zayo Bandwidth 65,536
216.164.0.0/16 AS6079 RCN 65,536
216.191.0.0/16 AS15290 Zayo Bandwidth 65,536
216.191.0.0/16 AS21570 Zayo Bandwidth 65,536
216.68.0.0/16 AS6181 Altafiber 65,536
216.191.0.0/16 AS6461 Zayo Bandwidth 65,536
216.242.0.0/16 AS13645 BroadbandONE, LLC 65,536
216.112.0.0/16 AS2828 Verizon Business 65,536

Hosted domains

There are 104 domain names hosted across 78 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
216.125.46.240 nickperonti.com 3
216.125.55.136 panelsccpld.net 2
216.125.142.76 mineral.lib.il.us 1
216.125.142.119 lostant.lib.il.us 1
216.125.12.34 mcobssl.us 1
216.125.16.119 comands.org 1
216.125.142.100 seneca.lib.il.us 1
216.125.142.64 rivervalley.lib.il.us 1
216.125.58.24 athstorch.com 1
216.125.43.131 maercker.k12.il.us 1
216.125.142.103 morris.lib.il.us 1
216.125.142.115 robertrowe.lib.il.us 1
216.125.57.149 d118-wifi-portal.info 1
216.125.142.59 coalval.lib.il.us 1
216.125.57.173 d118-alio.info 1
216.125.142.145 pearlcity.lib.il.us 1
216.125.255.2 unity.k12.il.us 1
216.125.57.166 d118-powerschool.info 1
216.125.18.18 calhouncountyil.net 1
216.125.142.120 marseilles.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

1,983 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
216.125.35.2 AS6325 Illinois Century Network 2.43ms from Chicago, US
216.125.57.17 AS6325 Illinois Century Network 1.36ms from Chicago, US
216.125.168.2 AS6325 Illinois Century Network 9.38ms from Chicago, US
216.125.26.149 AS6325 Illinois Century Network 1.07ms from Chicago, US
216.125.53.193 AS6325 Illinois Century Network 1.54ms from Chicago, US
216.125.47.1 AS6325 Illinois Century Network 2.10ms from Chicago, US
216.125.70.36 AS6325 Illinois Century Network 10.75ms from Chicago, US
216.125.236.65 AS62523 CIRBN, LLC 4.55ms from Chicago, US
216.125.49.65 AS6325 Illinois Century Network 1.49ms from Chicago, US
216.125.25.189 AS6325 Illinois Century Network 1.07ms from Chicago, US
216.125.144.19 AS394534 City of Chicago 1.37ms from Chicago, US
216.125.36.145 AS6325 Illinois Century Network 1.27ms from Chicago, US
216.125.6.69 AS6325 Illinois Century Network 5.59ms from Chicago, US
216.125.170.83 AS6325 Illinois Century Network 9.43ms from Chicago, US
216.125.40.2 AS6325 Illinois Century Network 0.55ms from Chicago, US
216.125.65.65 AS6325 Illinois Century Network 1.54ms from Chicago, US
216.125.43.18 AS6325 Illinois Century Network 0.84ms from Chicago, US
216.125.50.165 AS6325 Illinois Century Network 1.26ms from Chicago, US
216.125.62.161 AS6325 Illinois Century Network 1.32ms from Chicago, US
216.125.196.10 AS6325 Illinois Century Network 7.08ms from Chicago, US
216.125.30.69 AS6325 Illinois Century Network 1.06ms from Chicago, US
216.125.211.1 AS6325 Illinois Century Network 5.92ms from Chicago, US
216.125.237.66 AS62523 CIRBN, LLC 4.61ms from Chicago, US
216.125.120.250 AS6325 Illinois Century Network 7.19ms from Chicago, US
216.125.20.81 AS6325 Illinois Century Network 14.23ms 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
76.104.25.112 AS7922 Comcast Cable Communications, LLC 7.29ms from Ashburn, US
40.70.212.240 AS8075 Microsoft Corporation 0.36ms from Boydton, US
156.222.23.96 AS8452 TE-AS 3.68ms from Cairo, EG
119.52.211.80 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Changchun, CN
51.182.215.64 AS5607 Sky UK Limited 1.54ms from Dublin, IE
87.179.241.240 AS3320 Deutsche Telekom AG 7.64ms from Frankfurt am Main, DE
141.94.11.16 AS16276 OVH SAS 1.63ms from Gravelines, FR
195.137.20.0 AS13285 TalkTalk Communications Limited 1.80ms from London, GB
81.60.250.16 AS12430 VODAFONE ESPANA S.A.U. 10.25ms from Madrid, ES
101.186.164.176 AS1221 Telstra Limited 1.77ms from Melbourne, AU
69.123.163.112 AS6128 Cablevision Systems Corp. 8.50ms from New York City, US
79.139.82.112 AS56391 VIRTUAL TELECOM SP. Z O.O. 3.70ms from Warsaw, PL
99.1.198.64 AS7018 AT&T Enterprises, LLC 18.65ms from Atlanta, US
54.72.48.128 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
88.221.125.208 AS16625 Akamai Technologies, Inc. 0.33ms from Duesseldorf, DE
81.244.138.64 AS5432 Proximus NV 3.75ms from Gravelines, FR
116.109.39.208 AS7552 Viettel Group 0.77ms from Ho Chi Minh City, VN
24.252.9.112 AS22773 Cox Communications Inc. 9.42ms from Kansas City, US
34.126.225.192 AS396982 Google LLC 0.10ms from Melbourne, AU
178.161.175.128 AS12768 JSC "ER-Telecom Holding" 16.18ms from Moscow, RU
20.201.14.32 AS8075 Microsoft Corporation 0.14ms from Sao Paulo, BR
73.169.227.208 AS7922 Comcast Cable Communications, LLC 4.46ms from Seattle, US
223.222.127.0 AS17849 SK Broadband Co Ltd 2.72ms from Seoul, KR
106.72.145.64 AS2516 KDDI CORPORATION 1.88ms from Tokyo, JP
110.227.235.80 AS24560 Bharti Airtel Ltd., Telemedia Services 2.73ms from Ahmedabad, IN

Traceroute

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

$
traceroute -a -n -q1 216.125.23.129
traceroute to 216.125.23.129 (216.125.23.129): 64 hops max, 52 byte packets
3 [] 208.115.136.22 263.49 ms
4 [AS6325] 206.166.9.209 252.837 ms
5 [AS6325] 206.166.35.5 258.601 ms
6 [AS6325] 209.7.0.2 255.449 ms
7 [AS6325] 216.125.40.1 259.555 ms
8 *
9 *
10 *
11 [AS6325] 216.125.23.129 258.072 ms
Measurement taken from IPinfo ProbeNet in Delhi, IN
On

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