IPv4 Addresses: 2,048
Number of Peers: 1
Number of Prefixes: 2
ASN Allocated: 9th March 2011
AS27595 Summary
Regional Registry:
ARINAllocation Status:
AssignedAllocation Date:
9th March 2011Allocated Country:
Traffic Ratio:
Not DisclosedWebsite:
http://colum.eduAS27595 Network
IPv4 Prefixes:
2IPv4 Peers:
1IPv4 Upstreams:
1IPv6 Prefixes:
0IPv6 Peers:
0IPv6 Upstreams:
0Contacts
Address:
600 S. Michigan Ave.,
Chicago,
IL,
60605,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
199.168.232.0/22 | Columbia College Chicago | 199.7.112.0/21 | ARIN | |
|
|
199.168.236.0/22 | Columbia College Chicago | 199.168.232.0/21 | ARIN |
| Country | ASN | Name | Description |
|---|---|---|---|
|
AS6079 | RCN-AS | RCN |
| Country | ASN | Name | Description |
|---|---|---|---|
|
AS6079 | RCN-AS | RCN |
IPv4 Upstream Graph
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# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. # ASNumber: 27595 ASName: COLUM-600 ASHandle: AS27595 RegDate: 2011-03-09 Updated: 2014-05-14 Ref: https://rdap.arin.net/registry/autnum/27595 OrgName: Columbia College Chicago OrgId: COLUM-70 Address: 600 S. Michigan Ave. City: Chicago StateProv: IL PostalCode: 60605 Country: US RegDate: 2010-03-08 Updated: 2024-03-21 Ref: https://rdap.arin.net/registry/entity/COLUM-70 OrgAbuseHandle: MEDIN172-ARIN OrgAbuseName: Medina, Edgar OrgAbusePhone: +1-312-369-7266 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/MEDIN172-ARIN OrgAbuseHandle: DUHRM-ARIN OrgAbuseName: Duhr, Mike OrgAbusePhone: +1-312-369-7879 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/DUHRM-ARIN OrgTechHandle: DUHRM-ARIN OrgTechName: Duhr, Mike OrgTechPhone: +1-312-369-7879 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/DUHRM-ARIN RTechHandle: DGAMA-ARIN RTechName: D'Gama, Derrick RTechPhone: +1-312-369-7110 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/DGAMA-ARIN RAbuseHandle: DGAMA-ARIN RAbuseName: D'Gama, Derrick RAbusePhone: +1-312-369-7110 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/DGAMA-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|