allocation
1987-05-06
2021-12-14
| AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS3257 | GTT-BACKBONE - GTT Communications Inc., US |  United States |
8552448 | 442382745600 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC, US | United States |
28864512 | 81626398720 |
| AS3754 | NYSERNET3-AS - NYSERNet, US | United States |
0 | 131328 |
| AS6461 | ZAYO-6461 - Zayo Bandwidth, US | United States |
1751552 | 51808436224 |
NetRange: 128.238.0.0 - 128.238.255.255 CIDR: 128.238.0.0/16 NetName: POLY-U-NET NetHandle: NET-128-238-0-0-1 Parent: NET-128-0-0-0-0 NetType: allocation OriginAS: Organization: Polytechnic University (POLYTE-1) RegDate: 1987-05-06 Updated: 2021-12-14 Ref: https://whois.arin.net/rest/net/NET-128-238-0-0-1.txt OrgID: POLYTE-1 OrgName: Polytechnic University CanAllocate: Street: 6 Metotech Center City: Brooklyn State/Prov: NY Country: US PostalCode: 11201 RegDate: 1970-01-01 Updated: 2011-09-24 OrgAdminHandle NA23-ORG-ARIN OrgTechHandle NA23-ORG-ARIN OrgAbuseHandle NA23-ORG-ARIN Source: ARIN OrgAdminHandleHandle: NA23-ORG-ARIN OrgAdminHandleName: Network Administrator, OrgAdminHandlePhone: +1-212-998-3333 OrgAdminHandleEmail: [email protected] OrgAdminHandleRef: https://rdap.arin.net/registry/entity/NA23-ORG-ARIN OrgTechHandleHandle: NA23-ORG-ARIN OrgTechHandleName: Network Administrator, OrgTechHandlePhone: +1-212-998-3333 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/NA23-ORG-ARIN OrgAbuseHandleHandle: NA23-ORG-ARIN OrgAbuseHandleName: Network Administrator, OrgAbuseHandlePhone: +1-212-998-3333 OrgAbuseHandleEmail: [email protected] OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/NA23-ORG-ARIN RTechHandleHandle: NA23-ORG-ARIN RTechHandleName: Network Administrator, RTechHandlePhone: +1-212-998-3333 RTechHandleEmail: [email protected] RTechHandleRef: https://rdap.arin.net/registry/entity/NA23-ORG-ARIN