RT
Aggregated across every cluster whose name starts with "RT" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.
2,045
Total ranges
1,306
Matched clusters
Matched clusters
RT Tech
RT-DEDIMAX-SRL
RT-WP-LAVORI-IN-CORSO-SRL
RT-VPN-FILIALE-NSIA
RT-NUVI-SRL
RT-ISTITUTO-FRANCESE-DI-FIRENZE
RT-GESTINFO-SRL
RT-VILLA-AURELIA-CASA-GENERALIZIA-SACRO-CUORE
RT-SISTEMI-OPEN-SRL
RT-VIAR-VALVOLE-SRL
RT-PROFESIA-SRL
RT-LA7-SPA
RT-IMPRESA-PIZZAROTTI-E-C-SPA
RT-ITALIA-TELEFONIA-SRL
RT-MOIRE-CENTRO-STUDI-ASSOCIATI-SPA
RT-BONINO-SRL
RT-SIM-PONTEGGI-SRL
RT-V-LABEL-ITALIA-SRL
RT-SISTEMI-2000-SRL
RT-REISEN-MUENCHEN-NET
RT-Solunet-Group-SpA-Solunet-Group-SpA
RT-BERTELLI-PATRIZIO
RT-STUDIO-NOTAIO-RAVASI
RT-NETBLOCK-FIXED-1
RT-NETBLOCK-FIXED-2
rt-193
RT_ADMINISTRATIEKANTOOR_BV
RT-LOGISTICA-SAN-LUCA-SRL
RT Traders
RT_Centr
RT-CONSULTINT-_-PARTNERS-SRL
RT-M_P-SRL
RT-GRAPH-PHOTO-SRL
RT-MOVISID-SPA-ANTONIO
RT-DIFARMA-SOCIETA-PER-AZIONI
RT Center LLC
RT-PELLICCIA
RT-CENTRO-EL-DA-CON-SRL
RT-EVERCOLOR
RT-U-DEL-CORONA-E-SCARDIGLI-SRL
RT-TORAX-CZ
RT-HIPPO-GROUP-CESENATE-SPA
RT-DELTA-INFORMATICA-SPA
RT-CLNT-URALTEL
RT-CLNT-FSB-RF
RT-WEST-KREFELD-NET
RT-STADTILM-NET
RT-VLD-INFRA
RT-MOREAGROUP-SOCIETA-A-RESPONSABILITA-LIMITATA-SEMPLIFICATA
RT-FORMATEMP
RT-SOGEMI-SRL-SOCIETA-GESTIONE-MONTE-IMPERATORE
RT-INDACED-SRLS
RT-TECNO-ELETTRICA-RAVASI
RT-COORDINAMENTO-PROVINCIALE-DEL-VOLONTARIATO-DI-PROTEZIONE-CIVILE-DI-PIACENZA
RT-NUOVO-CONSORZIO-NORD-EST-S-CONS-ARL
RT-GI-GROUP-SPA
RT-STUDIO-DONATI
RT-CARGO-NORD
RT-AMBASCIATA-DELLA-REPUBBLICA-CECA
RT-R8
+1246 more
Ranges (2,045)
showing 401–500 of 2,045 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status | Confidence |
|---|---|---|---|---|---|
| 77.43.59.144/29 | RT-ALTUOFIANCO-SRL | RT-ALTUOFIANCO-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.59.168/29 | RT-ELIOS-ENERGY-SRL | RT-ELIOS-ENERGY-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.59.208/29 | RT-ENTROPE-SRL | RT-ENTROPE-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.59.216/29 | RT-NEWMEG-SRL | RT-NEWMEG-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.59.232/29 | RT-OCME-SRL | RT-OCME-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.60.32/29 | RT-VEGA-INTERNATIONAL-TOOLS | RT-VEGA-INTERNATIONAL-TOOLS | RIPE | ASSIGNED PA | ● medium |
| 77.43.60.56/29 | RT-ABRAHAM-INDUSTRIES-SRL | RT-ABRAHAM-INDUSTRIES-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.60.64/29 | RT-FOODLAB-SRL | RT-FOODLAB-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.60.72/29 | RT-RM-ROSSO-MODIGLIANI-SOCIETA-A-RESPONSABILITA-LIMITATA | RT-RM-ROSSO-MODIGLIANI-SOCIETA-A-RESPONSABILITA-LIMITATA | RIPE | ASSIGNED PA | ● medium |
| 77.43.60.112/29 | RT-CASA-GENERALIZIA-DEL-PIO-ISTITUTO | RT-CASA-GENERALIZIA-DEL-PIO-ISTITUTO | RIPE | ASSIGNED PA | ● low |
| 77.43.60.144/29 | RT-BONATTI-FRANCO-SRL | RT-BONATTI-FRANCO-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.60.192/29 | RT-50-E-PIU-CAAF-SRL | RT-50-E-PIU-CAAF-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.61.0/29 | RT-NORDEST-TECHNOLOGY-SRL | RT-NORDEST-TECHNOLOGY-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.61.8/29 | RT-FAITAL-SPA | RT-FAITAL-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.61.32/29 | RT-LASEMILIA-SRL | RT-LASEMILIA-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.61.80/29 | RT-GAVIA-SYSTEMS-SRL | RT-GAVIA-SYSTEMS-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.61.88/29 | RT-EXA-MP-SRL | RT-EXA-MP-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.62.8/29 | RT-ETI-SYSTEM-Srl | RT-ETI-SYSTEM-Srl | RIPE | ASSIGNED PA | ● low |
| 77.43.62.80/29 | RT-TECNOCALL-SRL | RT-TECNOCALL-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.62.136/29 | RT-BORGNA-VETRI-SRL | RT-BORGNA-VETRI-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.62.144/29 | RT-FLATS-SERVICE-SRL | RT-FLATS-SERVICE-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.62.184/29 | RT-BI-ESSE-SPA | RT-BI-ESSE-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.62.192/29 | RT-CAPELLINI-SRL | RT-CAPELLINI-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.65.0/29 | RT-GENETIKO-COMMUNICATION-SPA | RT-GENETIKO-COMMUNICATION-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.65.8/29 | RT-GENETIKO-COMMUNICATION-SPA | RT-GENETIKO-COMMUNICATION-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.65.184/29 | RT-GENETIKO-COMMUNICATION-SPA | RT-GENETIKO-COMMUNICATION-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.65.192/29 | RT-MOIRE-CENTRO-STUDI-ASSOCIATI-SPA | RT-MOIRE-CENTRO-STUDI-ASSOCIATI-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.67.88/29 | RT-SIDIEF-SPA | RT-SIDIEF-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.67.96/29 | RT-HOTEL-DEI-BORGOGNONI-SRL | RT-HOTEL-DEI-BORGOGNONI-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.67.168/29 | RT-GENETIKO-COMMUNICATION-SPA | RT-GENETIKO-COMMUNICATION-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.67.176/29 | RT-ADENIS | RT-ADENIS | RIPE | ASSIGNED PA | ● low |
| 77.43.67.224/29 | RT-MILANESE-COSIMO | RT-MILANESE-COSIMO | RIPE | ASSIGNED PA | ● low |
| 77.43.70.24/29 | RT-CLEAN-ENERGY-RE-UNO-SRL | RT-CLEAN-ENERGY-RE-UNO-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.76.56/29 | RT-COMIFAR-DISTRIBUZIONE-SPA | RT-COMIFAR-DISTRIBUZIONE-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.89.136/29 | RT-DIFARMA-SOCIETA-PER-AZIONI | RT-DIFARMA-SOCIETA-PER-AZIONI | RIPE | ASSIGNED PA | ● medium |
| 77.43.96.48/29 | RT-MBP-MOTO-SRL | RT-MBP-MOTO-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.96.80/29 | RT-MAPS-SPA | RT-MAPS-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.96.104/29 | RT-STEM-SRL | RT-STEM-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.96.160/29 | RT-ARTELIA-ITALIA-SPA | RT-ARTELIA-ITALIA-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.96.176/29 | RT-LART-NETWORK-SRL | RT-LART-NETWORK-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.96.184/29 | RT-ROTONDI-GROUP-SRL | RT-ROTONDI-GROUP-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.96.200/29 | RT-GE-Vernova-International-LLC | RT-GE-Vernova-International-LLC | RIPE | ASSIGNED PA | ● low |
| 77.43.96.248/29 | RT-EXA-MP-SRL | RT-EXA-MP-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.97.40/29 | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RIPE | ASSIGNED PA | ● low |
| 77.43.97.72/29 | RT-PIONEER-HIBRED-ITALIA-SEMENTI-SRL | RT-PIONEER-HIBRED-ITALIA-SEMENTI-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.97.80/29 | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RIPE | ASSIGNED PA | ● low |
| 77.43.97.120/29 | RT-PAESANI-SRL | RT-PAESANI-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.97.176/29 | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RIPE | ASSIGNED PA | ● low |
| 77.43.97.200/29 | RT-EDILCERAMICA-SRL | RT-EDILCERAMICA-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.98.8/29 | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RIPE | ASSIGNED PA | ● low |
| 77.43.98.56/29 | RT-CUT-SERVICE-SRL | RT-CUT-SERVICE-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.98.72/29 | RT-CROCE-ROSSA-ITALIANA-COMITATO-DI-SORBOLO | RT-CROCE-ROSSA-ITALIANA-COMITATO-DI-SORBOLO | RIPE | ASSIGNED PA | ● medium |
| 77.43.98.104/29 | RT-LUCAR-SRL | RT-LUCAR-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.98.136/29 | RT-GUBER-BANCA-SPA | RT-GUBER-BANCA-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.98.144/29 | RT-NEWMEG-SRL | RT-NEWMEG-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.98.224/29 | RT-TECNO-TUBI-SRL | RT-TECNO-TUBI-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.98.232/29 | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RIPE | ASSIGNED PA | ● low |
| 77.43.101.32/29 | RT-NAZCA-RICERCA-SRL | RT-NAZCA-RICERCA-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.101.64/29 | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RIPE | ASSIGNED PA | ● low |
| 77.43.101.120/29 | RT-MD-LOGISTICA-BOLOGNESE-SRL | RT-MD-LOGISTICA-BOLOGNESE-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.101.144/29 | RT-EIDE-SOCIETA-COOPERATIVA-SOCIALE-ONLUS | RT-EIDE-SOCIETA-COOPERATIVA-SOCIALE-ONLUS | RIPE | ASSIGNED PA | ● low |
| 77.43.101.152/29 | RT-ETI-SYSTEM-Srl | RT-ETI-SYSTEM-Srl | RIPE | ASSIGNED PA | ● low |
| 77.43.101.192/29 | RT-EXA-MP-SRL | RT-EXA-MP-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.101.216/29 | RT-DERBY-SRL | RT-DERBY-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.101.224/29 | RT-ADENIS | RT-ADENIS | RIPE | ASSIGNED PA | ● low |
| 77.43.101.240/29 | RT-ESERVICES-SRL | RT-ESERVICES-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.102.0/29 | RT-BI-ESSE-SPA | RT-BI-ESSE-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.102.8/29 | RT-PROFESIA-SRL | RT-PROFESIA-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.102.40/29 | RT-Studio-Associato-Dotta-Taramazzo | RT-Studio-Associato-Dotta-Taramazzo | RIPE | ASSIGNED PA | ● medium |
| 77.43.102.48/29 | RT-SEVEN-SPA | RT-SEVEN-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.102.88/29 | RT-MAPAL-ITALIA-SRL | RT-MAPAL-ITALIA-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.102.96/29 | RT-FIORITAL-SPA | RT-FIORITAL-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.102.136/29 | RT-TEDA-SRL | RT-TEDA-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.102.144/29 | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RT-COOPERATIVA-SOCIALE-COOPSELIOS-SOCIETA-COOPERATIVA | RIPE | ASSIGNED PA | ● low |
| 77.43.102.152/29 | RT-ENER-ITALIA-SPA | RT-ENER-ITALIA-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.102.176/29 | RT-GENETIKO-COMMUNICATION-SPA | RT-GENETIKO-COMMUNICATION-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.102.184/29 | RT-INFO-LZ-SPA | RT-INFO-LZ-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.102.208/29 | RT-PIAZZA-HOTELS-E-RESIDENCES-SRL | RT-PIAZZA-HOTELS-E-RESIDENCES-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.102.216/29 | RT-SORGENIA-SPA | RT-SORGENIA-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.102.224/29 | RT-ADENIS | RT-ADENIS | RIPE | ASSIGNED PA | ● low |
| 77.43.102.240/29 | RT-GRECI-INDUSTRIA-ALIMENTARE-SOCIETA-PER-AZIONI | RT-GRECI-INDUSTRIA-ALIMENTARE-SOCIETA-PER-AZIONI | RIPE | ASSIGNED PA | ● low |
| 77.43.103.16/29 | RT-PARMACART-SRL | RT-PARMACART-SRL | RIPE | ASSIGNED PA | ● medium |
| 77.43.103.72/29 | RT-BI-ESSE-SPA | RT-BI-ESSE-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.103.88/29 | RT-BI-ESSE-SPA | RT-BI-ESSE-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.103.232/29 | RT-NUNCAS-ITALIA-SPA | RT-NUNCAS-ITALIA-SPA | RIPE | ASSIGNED PA | ● low |
| 77.43.104.16/29 | RT-BORGNA-VETRI-SRL | RT-BORGNA-VETRI-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.104.24/29 | RT-ON-SYSTEM-SRL | RT-ON-SYSTEM-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.104.144/29 | RT-DOLOMITI-ENERGIA-SPA | RT-DOLOMITI-ENERGIA-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.104.160/29 | RT-AEROPORTO-DI-TREVISO-SPA-IN-BREVE-AERTRE-SPA | RT-AEROPORTO-DI-TREVISO-SPA-IN-BREVE-AERTRE-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.104.192/29 | RT-A-E-C-HOLDING-SRL | RT-A-E-C-HOLDING-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.104.232/29 | RT-COMUNE-DI-ROSOLINA | RT-COMUNE-DI-ROSOLINA | RIPE | ASSIGNED PA | ● low |
| 77.43.105.16/29 | RT-CATTANI-SPA | RT-CATTANI-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.105.24/29 | RT-ABRAHAM-INDUSTRIES-SRL | RT-ABRAHAM-INDUSTRIES-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.105.48/29 | RT-IPNET-SRL | RT-IPNET-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.105.56/29 | RT-COMUNE-DI-ROSOLINA | RT-COMUNE-DI-ROSOLINA | RIPE | ASSIGNED PA | ● low |
| 77.43.105.104/29 | RT-NEW-HOUSE-SPA | RT-NEW-HOUSE-SPA | RIPE | ASSIGNED PA | ● medium |
| 77.43.105.128/29 | RT-EIDE-SOCIETA-COOPERATIVA-SOCIALE-ONLUS | RT-EIDE-SOCIETA-COOPERATIVA-SOCIALE-ONLUS | RIPE | ASSIGNED PA | ● low |
| 77.43.105.136/29 | RT-LIGNANO-BANDA-LARGA-SRL | RT-LIGNANO-BANDA-LARGA-SRL | RIPE | ASSIGNED PA | ● low |
| 77.43.105.144/29 | RT-ALMA-SRL-SCUOLA-INTERNAZIONALE-DI-CUCINA-ITALIANA | RT-ALMA-SRL-SCUOLA-INTERNAZIONALE-DI-CUCINA-ITALIANA | RIPE | ASSIGNED PA | ● medium |
| 77.43.105.152/29 | RT-EIDE-SOCIETA-COOPERATIVA-SOCIALE-ONLUS | RT-EIDE-SOCIETA-COOPERATIVA-SOCIALE-ONLUS | RIPE | ASSIGNED PA | ● low |
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Uses the REST API.