IP subnet details

163.253.81.0/24

AS11537  — Internet2

Summary

Country
US United States
Domain internet2.edu
Size 256
IP Range
163.253.81.0 – 163.253.81.255 Convert CIDR to IP range
Registry ARIN
Network Name INTERNET2

Whois

NetRange: 163.253.0.0 - 163.253.255.255
CIDR: 163.253.0.0/16
NetName: INTERNET2
NetHandle: NET-163-253-0-0-1
Parent: APNIC-ERX-163 (NET-163-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Internet2 (INTER-395)
RegDate: 1992-10-21
Updated: 2018-01-03
Comment: -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Ref: https://rdap.arin.net/registry/ip/163.253.0.0


OrgName: Internet2
OrgId: INTER-395
Address: 3520 Green CT
Address: Suite 200
City: Ann Arbor
StateProv: MI
PostalCode: 48105
Country: US
RegDate: 2005-01-31
Updated: 2025-04-24
Ref: https://rdap.arin.net/registry/entity/INTER-395


OrgRoutingHandle: WALLA72-ARIN
OrgRoutingName: Wallace, Steven
OrgRoutingPhone: +1-812-391-2120
OrgRoutingEmail: plea.sinker-02@icloud.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/WALLA72-ARIN

OrgRoutingHandle: BARTI-ARIN
OrgRoutingName: Bartig, Jeff
OrgRoutingPhone: +1-608-616-9908
OrgRoutingEmail: jbartig@internet2.edu
OrgRoutingRef: https://rdap.arin.net/registry/entity/BARTI-ARIN

OrgAbuseHandle: ABUSE8538-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-317-278-6622
OrgAbuseEmail: abuse@net.internet2.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE8538-ARIN

OrgTechHandle: WALLA72-ARIN
OrgTechName: Wallace, Steven
OrgTechPhone: +1-812-391-2120
OrgTechEmail: plea.sinker-02@icloud.com
OrgTechRef: https://rdap.arin.net/registry/entity/WALLA72-ARIN

OrgTechHandle: WILKI169-ARIN
OrgTechName: Wilkinson, Chris
OrgTechPhone: +1-734-352-4962
OrgTechEmail: cwilkinson@internet2.edu
OrgTechRef: https://rdap.arin.net/registry/entity/WILKI169-ARIN

OrgRoutingHandle: HITCH42-ARIN
OrgRoutingName: Hitchcock, Christian
OrgRoutingPhone: +1-309-721-0092
OrgRoutingEmail: chitchcock@internet2.edu
OrgRoutingRef: https://rdap.arin.net/registry/entity/HITCH42-ARIN

OrgNOCHandle: NOCAB-ARIN
OrgNOCName: Internet2 Network Operations Center
OrgNOCPhone: +1-317-278-6622
OrgNOCEmail: noc@net.internet2.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/NOCAB-ARIN

OrgTechHandle: BARTI-ARIN
OrgTechName: Bartig, Jeff
OrgTechPhone: +1-608-616-9908
OrgTechEmail: jbartig@internet2.edu
OrgTechRef: https://rdap.arin.net/registry/entity/BARTI-ARIN

OrgTechHandle: ZEKAU-ARIN
OrgTechName: Zekauskas, Matt
OrgTechPhone: +1-914-222-0507
OrgTechEmail: matt@internet2.edu
OrgTechRef: https://rdap.arin.net/registry/entity/ZEKAU-ARIN

CIDR IP address subranges within 163.253.81.0/24 subnet

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