AS6325 Illinois Century Network
IPv4 addresses
753,664
IPv6 /48 networks
65,536
RPKI
60 valid5 no ROA
Peers and downstreams
51
Holder
- AS name
- ILLINOIS-CENTURY
- Description
- Illinois Century Network
- Organisation
- Illinois Century Network
- Abuse contact
- Not published
- Assigned
- 2001-10-30
- Registered
- 2001-10-31
- Record last changed
- 2015-11-16 18:49 UTC
163.191.0.0/17163.191.128.0/17163.191.188.0/23163.191.192.0/19163.191.224.0/19206.166.0.0/17206.166.0.0/18206.166.64.0/18207.63.0.0/16207.63.0.0/17207.63.0.0/18207.63.128.0/17207.63.128.0/18207.63.192.0/18207.63.64.0/18209.174.0.0/16209.174.0.0/17209.174.128.0/17209.175.0.0/16209.175.0.0/17209.175.0.0/18209.175.128.0/17209.175.128.0/18209.175.192.0/18209.175.64.0/18209.7.0.0/16209.7.0.0/17209.7.0.0/18209.7.128.0/17209.7.128.0/18209.7.192.0/18209.7.64.0/18216.124.0.0/16216.124.0.0/17216.124.128.0/17216.124.128.0/18216.124.192.0/18216.125.0.0/16216.125.0.0/17216.125.128.0/17216.125.192.0/1864.107.0.0/1664.107.0.0/1764.107.0.0/1864.107.128.0/1764.107.128.0/1864.107.192.0/1864.107.64.0/1864.150.0.0/1765.79.0.0/1766.158.0.0/1766.158.15.0/2466.99.0.0/1666.99.0.0/1766.99.0.0/1866.99.128.0/1766.99.128.0/1866.99.192.0/1866.99.64.0/1872.3.0.0/17
| AS1416 | Chicago Public Schools CHICAGO-PUBLIC-SCHOOLS |
| AS1702 | CHICAGO STATE UNIVERSITY CCHICAGO-STATE-UNIVERSITY |
| AS6200 | University of Illinois Chicago UIC-AS |
| AS7386 | Illinois State University ILLINOIS-STATE-UNIV |
| AS10308 | Northeastern Illinois University NEIUNET |
| AS11417 | Northern Illinois University NIU |
| AS15118 | Southern Illinois University - School of Medicine SIUMED |
| AS15337 | Wm. Rainey Harper College WRHARPER |
| AS17196 | College of duPage COD-GE-IL |
| AS19070 | Eastern Illinois University EIUNET |
| AS19480 | CHICAGO PUBLIC LIBRARY CPL |
| AS22272 | |
| AS22666 | Gbhsd GBHSD |
| AS22887 | Western Illinois University WIU-AS |
| AS22978 | Governors State University GSU |
| AS23427 | Glenbard HSD #87 GLENBARD-HSD87 |
| AS26255 | Oakton Community College OAKTONCOMMUNITYCOLLEGE |
| AS26367 | Bradley University BRADLEY-UNIVERSITY |
| AS29885 | Univeristy of Chicago Hospitals & Health System UCHHS-AS |
| AS29993 | Ncc-23-Asn NCC-23-ASN |
| AS32294 | City of Champaign, Illinois CITY-OF-CHAMPAIGN-IL |
| AS32344 | Community High School District 99 CSD99 |
| AS32464 | University Of Illinois College Of Medicine At Peoria UICOMP-AS |
| AS33019 | Wheaton College WHEATONCOLLEGE |
| AS33460 | Waubonsee Community College WAUBONSEE-COMMUNITY-COLLEGE |
| AS40038 | Moraine Valley Community College MORAINEVALLEY-NET |
| AS40710 | College of Lake County CLC-98-ILLINOIS |
| AS46286 | Cook County COOK-COUNTY |
| AS53642 | Central Community Unit School District 301 CCUSD-301 |
| AS53643 | Manteno Community Unit School District 5 MCUSDN-INET |
| AS53695 | Southern Illinois University at Edwardsville SIUE |
| AS63056 | Hoopeston Area Schools HOOPESTON-AREA-SCHOOLS |
| AS394026 | Village of Schaumburg VOS-ASN1 |
| AS394031 | South Suburban College of Cook County SOUTHSUBURBANCOLLEGEOFCOOKCOUNTY |
| AS394241 | Murphysboro Community Unit School District No. 186 CUSD186 |
| AS394534 | City of Chicago CITYOFCHICAGO-ASN-01 |
| AS394797 | Millikin University MILLIK-ASN1 |
| AS394798 | Cpd CPD-AS |
| AS395068 | McHenry County College District 528 MCHENRYCOUNTYCOLLEGEASN |
| AS395433 | Township High School District 214 D214 |
| AS395847 | Maine Township High School District 207 MTHSD207 |
| AS397112 | Illinois Mathematics and Science Academy ILLINOIS-MATH-SCIENCE |
| AS402166 | Mannheim School District 83 MANNHEIM-SD83 |
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade C · 68/100| partly | Prefixes covered by valid ROAs 60 of 65 announced prefixes are RPKI valid, 5 have no ROA. |
23/25 |
| pass | No RPKI invalid announcements None of the announcements is RPKI invalid. |
10/10 |
| pass | Announces IPv6 5 IPv6 prefixes. |
15/15 |
| pass | More than one upstream 3 upstreams seen in BGP. |
10/10 |
| fail | Working abuse contact No abuse contact is published in the registry. |
0/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| pass | No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger. |
10/10 |
| fail | Registry record maintained Last changed 2015-11-16. |
0/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes
Last 30 daysNo changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.
WHOIS
aut-num: AS6325 as-name: ILLINOIS-CENTURY handle: AS6325 registrant: ILTN (Illinois Century Network) technical: ZI83-ARIN (Hostmaster) <DoIT.ICN.Hostmasternet@illinois.gov> last changed: 2015-11-16T13:49:43-05:00 registration: 2001-10-31T00:00:00-05:00 source: ARIN (RDAP)