rk
Aggregated across every cluster whose name starts with "rk" — 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.
190
Total ranges
86
Matched clusters
Matched clusters
RK Link
RK-safetec-GmbH
RK-ENGINEERING-LAN
RK-HARRISON-HAYES
RK-HARRISON-BEDFORD-MXPC-224591
RK Telecom Provedor Internet LTDA
rk-verpackungssysteme-net
RK_VOETBALVERENIGING_INTERNOS
RK-HARRISON-INSURANCE
RK_BASISSCHOOL_DE_EGELANTIER
RK_KERKGENOOTSCHAP_IN_NEDERLAND
RK_KLOOSTERBEJAARDENOORD_ALVERNA
RK_KERKBESTUUR_ST_PETRUS__MICHAEL
RK_BASISSCHOOL_DE_WAAIER
RK_WONINGBOUWVERENIGING_ZEIST
RK_BASISSCHOOL_DE_GIRAF
RK_BEHEERSTICHTING_CONGREGATIE_DE_VOORZI
RK_SPORTVERENIGING_BLAUW-ZWART
RK_VOETBALVERENIGING_DOOR_EENDRACHT_MACH
RK-Insurance
RK_Global
RK_BASISSCHOOL_DE_HOGE_WAAI
RK_PCI_Z_TITUS_BRANDSMA
RK_INVESTMENT
Rk Broadband Hifi Services Pvt Ltd
RK_BS_JOANNES_XXIII
RK-AMARJIT-SINGH_BW-ID-1959
RK-NALINIKANTA_BW-ID-2007
RK_Commodities
RK_global_shares_and_securities
RK-IPV6
RK-TK-NET1
RK-HOHENEMS-NET
RK-LUSTENAU-NET
RK-RFL-NET
RK-BLUTSPENDE-NET
RK-DECKER-NET
RK-ROSE-KRIEGER-1
RK-MYSZKOW
RK-HARRISON-INSURANCE-BROKERS
RK-Garant
RK_CONSULT
RK_BASISSCHOOL_PRINSENHOF
RK_BASISSCHOOL_ANTONIUS
RK-Pfarre-Fuenfhaus
RK Teknik I Gusum AB
RK Engineering
RK Telecom Provedor Internet LTDA
RK-ONLINE-VERLAG-GMBH
RK Kazakhstan
rk Kirchengemeinde Rheinmuenster-Lichtenau
rk-partners-GmbH
RK-DRYSDALE-LTD
RK Invest SARL
RK Systems
RK-AU-NET
RK-EGG-NET
RK-DORNBIRN-NET
RK-HARD-NET
RK-RANKWEIL-NET
+26 more
Ranges (190)
showing 1–100 of 190 — ⬇ export CSV| CIDR | Org name | Cluster | Registry | Status | Confidence |
|---|---|---|---|---|---|
| 5.9.229.48/28 | RK-ONLINE-VERLAG-GMBH | RK-ONLINE-VERLAG-GMBH | RIPE | ASSIGNED PA | ● low |
| 5.39.10.112/29 | RK Invest SARL | RK Invest SARL | RIPE | ASSIGNED PA | ● high |
| 38.43.90.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.43.91.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.52.176.0/23 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.52.176.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.52.177.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.183.186.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.183.186.0/23 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.183.187.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 38.250.86.0/23 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 45.190.248.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 45.190.248.0/23 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 45.190.248.0/22 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | allocated | ● medium |
| 45.190.248.216/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.248.224/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.248.240/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 45.190.249.128/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.136/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.144/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.152/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.156/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.160/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.164/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.172/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.176/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.204/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.208/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.212/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.220/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.224/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.228/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.236/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.240/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.244/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.248/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.249.252/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.250.0/23 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 45.190.250.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 45.190.250.132/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.250.224/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.250.240/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.0/24 | RK Telecom Provedor Internet LTDA | RK Telecom Provedor Internet LTDA | BGP | ANNOUNCED | ● high |
| 45.190.251.16/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.56/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.64/26 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.128/28 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.144/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.156/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.160/28 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.176/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.208/29 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 45.190.251.240/30 | UNKNOWN | RK Telecom Provedor Internet LTDA | LACNIC | reassigned | ● medium |
| 46.163.240.144/29 | RK-TK-NET1 | RK-TK-NET1 | RIPE | ASSIGNED PA | ● medium |
| 58.68.12.64/30 | RK_Global | RK_Global | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 62.118.181.224/29 | RK-Insurance | RK-Insurance | RIPE | ASSIGNED PA | ● medium |
| 62.153.89.104/29 | RK-KUTTING-TALHEIM-NET | RK-KUTTING-TALHEIM-NET | RIPE | ASSIGNED PA | ● low |
| 62.157.163.160/28 | RK-KUTTING-TALHEIM-NET | RK-KUTTING-TALHEIM-NET | RIPE | ASSIGNED PA | ● low |
| 62.177.216.40/29 | RK-SG-Thamen | RK-SG-Thamen | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.16/29 | RK-BLUDENZ-NET | RK-BLUDENZ-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.24/29 | RK-FELDKIRCH-NET | RK-FELDKIRCH-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.56/29 | RK-HOHENEMS-NET | RK-HOHENEMS-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.72/29 | RK-LUSTENAU-NET | RK-LUSTENAU-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.80/29 | RK-RFL-NET | RK-RFL-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.88/29 | RK-BLUTSPENDE-NET | RK-BLUTSPENDE-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.96/29 | RK-RETTUNG-BREGENZ-NET | RK-RETTUNG-BREGENZ-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.104/29 | RK-AU-NET | RK-AU-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.112/29 | RK-EGG-NET | RK-EGG-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.128/29 | RK-DORNBIRN-NET | RK-DORNBIRN-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.136/29 | RK-HARD-NET | RK-HARD-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.104.144/29 | RK-RANKWEIL-NET | RK-RANKWEIL-NET | RIPE | ASSIGNED PA | ● medium |
| 62.218.105.16/29 | RK-DECKER-NET | RK-DECKER-NET | RIPE | ASSIGNED PA | ● medium |
| 77.158.189.92/30 | RK-FLEX-ST-GILLES | RK-FLEX-ST-GILLES | RIPE | ASSIGNED PA | ● medium |
| 78.46.253.96/28 | RK-ONLINE-VERLAG-GMBH | RK-ONLINE-VERLAG-GMBH | RIPE | ASSIGNED PA | ● low |
| 80.197.221.16/28 | RK-PLASTINDUSTRI-NET | RK-PLASTINDUSTRI-NET | RIPE | ASSIGNED PA | ● medium |
| 81.105.169.128/26 | RK-HARRISON-INSURANCE-LTD | RK-HARRISON-INSURANCE | RIPE | ASSIGNED PA | ● low |
| 81.105.171.128/27 | RK-HARRISON-INSURANCE | RK-HARRISON-INSURANCE | RIPE | ASSIGNED PA | ● low |
| 81.105.177.64/28 | RK-HARRISON-INSURANCE-BROKERS | RK-HARRISON-INSURANCE-BROKERS | RIPE | ASSIGNED PA | ● medium |
| 81.110.138.160/27 | RK-HARRISON-INSURANCE | RK-HARRISON-INSURANCE | RIPE | ASSIGNED PA | ● low |
| 82.44.128.16/30 | RK-HARRISON-HAYES | RK-HARRISON-HAYES | RIPE | ASSIGNED PA | ● medium |
| 82.44.132.160/29 | RK-HARRISON-BEDFORD-MXPC-224591 | RK-HARRISON-BEDFORD-MXPC-224591 | RIPE | ASSIGNED PA | ● low |
| 82.44.138.0/30 | RK-HARRISON-BEDFORD-MXPC-224591 | RK-HARRISON-BEDFORD-MXPC-224591 | RIPE | ASSIGNED PA | ● low |
| 82.100.234.80/29 | RK-PFORZHEIM-NET1 | RK-PFORZHEIM-NET1 | RIPE | ASSIGNED PA | ● medium |
| 82.100.234.96/29 | RK-PFORZHEIM-NET3 | RK-PFORZHEIM-NET3 | RIPE | ASSIGNED PA | ● medium |
| 82.100.234.104/29 | RK-PFORZHEIM-NET4 | RK-PFORZHEIM-NET4 | RIPE | ASSIGNED PA | ● medium |
| 82.100.234.112/29 | RK-PFORZHEIM-NET5 | RK-PFORZHEIM-NET5 | RIPE | ASSIGNED PA | ● medium |
| 82.147.128.0/27 | RK_CONSULT | RK_CONSULT | RIPE | ASSIGNED PA | ● medium |
| 84.240.226.40/29 | RK_MAKAO | RK_MAKAO | RIPE | ASSIGNED PA | ● medium |
| 85.114.5.68/30 | RK-LAN | RK-LAN | RIPE | ASSIGNED PA | ● low |
| 85.125.115.232/29 | RK-Pfarre-Fuenfhaus | RK-Pfarre-Fuenfhaus | RIPE | ASSIGNED PA | ● medium |
| 85.220.203.48/29 | RK-APOTHEKE-NET2 | RK-APOTHEKE-NET2 | RIPE | ASSIGNED PA | ● medium |
| 85.220.203.56/29 | RK-APOTHEKE-NET3 | RK-APOTHEKE-NET3 | RIPE | ASSIGNED PA | ● medium |
| 86.57.199.61/32 | RK_PAUER_MOTORS | RK_PAUER_MOTORS | RIPE | ASSIGNED PA | ● medium |
| 87.245.4.120/29 | RK-ROSE-KRIEGER | RK-ROSE-KRIEGER | RIPE | ASSIGNED PA | ● medium |
| 89.175.0.156/30 | RK-NET | RK LLC | RIPE | ASSIGNED PA | ● low |
| 90.153.17.144/28 | RK-ROSE-KRIEGER-1 | RK-ROSE-KRIEGER-1 | RIPE | ASSIGNED PA | ● medium |
| 91.118.46.152/29 | RK-safetec-GmbH | RK-safetec-GmbH | RIPE | ASSIGNED PA | ● medium |
| 91.211.192.0/22 | RK LLC | RK LLC | RIPE | ASSIGNED PI | ● high |
| 93.240.155.184/29 | RK-ROSE-KRIEGER-MINDEN-NET | RK-ROSE-KRIEGER-MINDEN-NET | RIPE | ASSIGNED PA | ● low |
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