Direct Allocation
1987-06-05
2022-05-24
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS293 | ESNET, US | United States |
135680 | 4295163904 |
| AS1299 | TWELVE99 - Arelion Sweden AB, SE |  Sweden |
228608 | 77326712832 |
| AS2381 | WISCNET1-AS - WiscNet, US | United States |
535296 | 4311744512 |
| AS2698 | IASTATE-AS - Iowa State University of Science and Technology, US | United States |
87552 | 16777216 |
| AS3257 | GTT-BACKBONE - GTT Communications Inc., US | United States |
8523776 | 253403529216 |
| AS11164 | INTERNET2-I2PX - Internet2, US | United States |
1536 | 17039360 |
| AS11537 | INTERNET2-RESEARCH-EDU - Internet2, US | United States |
8960 | 4294967296 |
NetRange: 128.255.0.0 - 128.255.255.255 CIDR: 128.255.0.0/16 NetName: UIOWA NetHandle: NET-128-255-0-0-1 Parent: NET128 (NET-128-0-0-0-0) NetType: Direct Allocation OriginAS: AS3676 Organization: University of Iowa (UNIVER-294) RegDate: 1987-06-05 Updated: 2022-05-24 Ref: https://rdap.arin.net/registry/ip/128.255.0.0 OrgName: University of Iowa OrgId: UNIVER-294 Address: Information Technology Services Address: 5 LC City: Iowa City StateProv: IA PostalCode: 52242 Country: US RegDate: 1987-06-05 Updated: 2024-07-31 Ref: https://rdap.arin.net/registry/entity/UNIVER-294 OrgTechHandle: HOSTM404-ARIN OrgTechName: hostmaster OrgTechPhone: +1-319-335-6159 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/HOSTM404-ARIN OrgTechHandle: SOPPE-ARIN OrgTechName: Soppe, Scott OrgTechPhone: +1-319-384-2202 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/SOPPE-ARIN OrgNOCHandle: NOC1452-ARIN OrgNOCName: Network Operations Center OrgNOCPhone: +1-319-335-6449 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NOC1452-ARIN OrgTechHandle: TIMPE9-ARIN OrgTechName: Timperley, Trevor OrgTechPhone: +1-319-467-0372 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/TIMPE9-ARIN OrgAbuseHandle: NETWO442-ARIN OrgAbuseName: network abuse OrgAbusePhone: +1-319-384-0800 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO442-ARIN OrgTechHandle: MILLS405-ARIN OrgTechName: Millson, Andrew OrgTechPhone: +1-319-335-6159 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/MILLS405-ARIN RTechHandle: SOPPE-ARIN RTechName: Soppe, Scott RTechPhone: +1-319-384-2202 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/SOPPE-ARIN RTechHandle: KLOPP4-ARIN RTechName: Klopp, Anthony RTechPhone: +1-319-335-5016 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/KLOPP4-ARIN