ARC
Aggregated across every cluster whose name starts with "ARC" — 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.
164
Total ranges
96
Matched clusters
Matched clusters
ARC-PH
ARC-GREENLAB-GMBH
ARC-TELECOM-AIR-MAX
ARC-SN-ISP-LLI-2
ARC-AU-VIC-13102025
ARC-Warszawa
ARC-AU-WA-13102025
ARC International Telecoms
ARC-H-CZ
arc_electronic_hella
Arc Games Inc.
ARC_iT_Solutions_Ltd-2
ARC-IMMAGINI-SAS-DI-SERGIO-MOLINATTO--C
ARC-BUILDING
ARC-SERVICES-LIMITED
ARC-TERYX-EQUIPMENT-INC
ARC-IT-RECRUITMENT
arc-mellemnet-ipv6
ARC-SOFTWARE-CONSULTANCY
Arc_Electronic
ARC-GREENLAB-BERLIN-NET
arc_electronic_galati
ARC-LEGAL
ARC-EUROPE
Arc Four
ARC-COACHWORKS
ARC-REGULATORY-BYC1787-1
ARC-HOUSING-BYC1690-1
ARC_iT_Solutions_Ltd-5
ARC_NATURE
arc-stan-chin-hk
ARC-CC-AU
ARC-BUILDING-SOLUTIONS
ARC-AU-NSW-13102025
ARC-AU-WA-130102025
ARC-SG
ARC-AU-QLD-13102025
ARC-AU-LINK-13102025
ARC-AU-DEV-13102025
ARC-ISP-POOL-LS
ARC-ISP-POOLB-LS
ARC-ISP-POOLB-3-LS
ARC-TELCO-CORE-1
ARC-TELCO-HOSTING-1
ARC-TELCO-MPLS-1
ARC-ANYCAST-DNS
ARC-TELCO-CORP-2
ARC-TELCO-TERACO
ARC-TELCO-CORP-3
ARC-Organization
ARC-TELCO-CORE-4-3
ARC-TELCO-CORE-4
ARC-TELCO-CORE-5
ARC-TELCO-CORE-6
ARC-TELCO-CORE-7
ARC-TELCO-CORE-8
ARC-TELCO-CORE-9
ARC-TELCO-CORE-10
ARC-TELCO-CORE-11
ARC-TELCO-CORE-12
+36 more
Ranges (164)
showing 101–164 of 164 — ⬇ export CSV| CIDR | Org name | Cluster | Registry | Status | Confidence |
|---|---|---|---|---|---|
| 197.221.112.0/24 | ARC-TELCO-CORE-7 | ARC-TELCO-CORE-7 | AFRINIC | ASSIGNED PA | ● medium |
| 197.221.113.0/24 | ARC-TELCO-CORE-8 | ARC-TELCO-CORE-8 | AFRINIC | ASSIGNED PA | ● medium |
| 197.221.114.0/24 | ARC-TELCO-CORE-9 | ARC-TELCO-CORE-9 | AFRINIC | ASSIGNED PA | ● low |
| 197.221.115.0/24 | ARC-TELCO-CORE-16 | ARC-TELCO-CORE-16 | AFRINIC | ASSIGNED PA | ● medium |
| 197.221.116.0/22 | ARC-TELCO-CORE-9 | ARC-TELCO-CORE-9 | AFRINIC | ASSIGNED PA | ● low |
| 197.221.120.0/21 | ARC-TELCO-CORE-15 | ARC-TELCO-CORE-15 | AFRINIC | ASSIGNED PA | ● medium |
| 199.245.114.0/23 | Arc Four | Arc Four | ARIN | DIRECT ALLOCATION | ● high |
| 203.126.210.96/28 | ARC-SG | ARC-SG | APNIC | ALLOCATED NON-PORTABLE | ● high |
| 203.131.111.72/29 | ARC-PH | ARC-PH | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 203.131.123.0/29 | ARC-PH | ARC-PH | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 203.198.220.248/29 | arc-stan-chin-hk | arc-stan-chin-hk | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 210.8.132.0/24 | ARC-CC-AU | ARC-CC-AU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 212.17.198.32/27 | ARC-1 | ARC-1 | RIPE | ASSIGNED PA | ● medium |
| 212.56.3.4/30 | ARC-TERYX-EQUIPMENT-INC-GTT | ARC-TERYX-EQUIPMENT-INC-GTT | RIPE | ASSIGNED PA | ● low |
| 212.160.156.224/29 | ARC-FARMACJA | ARC-FARMACJA | RIPE | ASSIGNED PA | ● low |
| 212.240.166.80/30 | ARC-UK | ARC-UK | RIPE | ASSIGNED PA | ● medium |
| 213.25.25.16/30 | ARC-FARMACJA | ARC-FARMACJA | RIPE | ASSIGNED PA | ● low |
| 213.125.8.24/29 | ARC_NEDERLAND_BV | ARC_NEDERLAND_BV | RIPE | ASSIGNED PA | ● low |
| 213.154.70.0/26 | Arc-informatique-ISP | ARC Informatique | AFRINIC | ASSIGNED PA | ● low |
| 213.154.78.32/27 | Arc-informatique | ARC Informatique | AFRINIC | ASSIGNED PA | ● low |
| 213.158.37.48/30 | ARC-Fastighetspartner | ARC Fastighetspartner AB | RIPE | ASSIGNED PA | ● low |
| 213.228.213.176/29 | ARC-TERYX-EQUIPMENT-GTT | ARC-TERYX-EQUIPMENT-INC-GTT | RIPE | ASSIGNED PA | ● low |
| 213.228.224.144/29 | ARC-TERYX-EQUIPMENT-INC-GTT | ARC-TERYX-EQUIPMENT-INC-GTT | RIPE | ASSIGNED PA | ● low |
| 213.235.9.248/29 | ARC-TERYX-EQUIPMENT-INC-GTT | ARC-TERYX-EQUIPMENT-INC-GTT | RIPE | ASSIGNED PA | ● low |
| 213.235.10.96/29 | ARC-TERYX-EQUIPMENT-INC-GTT | ARC-TERYX-EQUIPMENT-INC-GTT | RIPE | ASSIGNED PA | ● low |
| 216.115.180.0/23 | Arc Games Inc. | Arc Games Inc. | ARIN | DIRECT ALLOCATION | ● low |
| 216.115.180.0/24 | Arc Games Inc. | Arc Games Inc. | BGP | ANNOUNCED | ● high |
| 216.115.181.0/24 | Arc Games Inc. | Arc Games Inc. | BGP | ANNOUNCED | ● high |
| 217.8.179.180/30 | ARC-TOURS-PL | ARC-TOURS-PL | RIPE | ASSIGNED PA | ● low |
| 217.8.179.208/28 | ARC-TOURS-PL | ARC-TOURS-PL | RIPE | ASSIGNED PA | ● low |
| 217.38.36.144/29 | ARC-COACHWORKS | ARC-COACHWORKS | RIPE | ASSIGNED PA | ● low |
| 217.64.101.40/29 | ARC-2 | ARC-2 | AFRINIC | ASSIGNED PA | ● medium |
| 217.64.101.160/30 | ARC-BDM | ARC Informatique | AFRINIC | ASSIGNED PA | ● low |
| 217.64.108.64/26 | ARC-MALI | ARC-MALI | AFRINIC | ASSIGNED PA | ● medium |
| 217.100.183.144/29 | ARC_NATURE | ARC_NATURE | RIPE | ASSIGNED PA | ● low |
| 217.169.177.216/30 | ARC | ARC | RIPE | ASSIGNED PA | ● low |
| 2001:df4:2740::/48 | ARC INFRASTRUCTURE PTY LTD | ARC INFRASTRUCTURE PTY LTD | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:41f0:6d04::/48 | ARC_NATURE | ARC_NATURE | RIPE | ASSIGNED | ● low |
| 2001:41f0:9146::/48 | ARC_NEDERLAND_BV | ARC_NEDERLAND_BV | RIPE | ASSIGNED | ● low |
| 2003:f0:815::/48 | ARC-GREENLAB-BERLIN-NET | ARC-GREENLAB-BERLIN-NET | RIPE | ASSIGNED | ● low |
| 2405:70c0:9000::/40 | ARC-AU-WA-13102025 | ARC-AU-WA-13102025 | APNIC | ALLOCATED NON-PORTABLE | ● high |
| 2405:70c0:9100::/40 | ARC-AU-NSW-13102025 | ARC-AU-NSW-13102025 | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2405:70c0:9200::/40 | ARC-AU-VIC-13102025 | ARC-AU-VIC-13102025 | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2405:70c0:9300::/40 | ARC-AU-QLD-13102025 | ARC-AU-QLD-13102025 | APNIC | ALLOCATED NON-PORTABLE | ● high |
| 2405:70c0:9e00::/40 | ARC-AU-DEV-13102025 | ARC-AU-DEV-13102025 | APNIC | ALLOCATED NON-PORTABLE | ● high |
| 2405:70c0:9f00::/40 | ARC-AU-LINK-13102025 | ARC-AU-LINK-13102025 | APNIC | ALLOCATED NON-PORTABLE | ● high |
| 2a00:2381:79c::/48 | ARC-BUILDING-SOLUTIONS | ARC-BUILDING-SOLUTIONS | RIPE | AGGREGATED-BY-LIR | ● high |
| 2a00:2381:e97::/48 | ARC-SOFTWARE-CONSULTANCY | ARC-SOFTWARE-CONSULTANCY | RIPE | AGGREGATED-BY-LIR | ● high |
| 2a00:2381:2270::/48 | ARC-BUILDING | ARC-BUILDING | RIPE | AGGREGATED-BY-LIR | ● high |
| 2a00:2381:2a6b::/48 | ARC-LEGAL | ARC-LEGAL | RIPE | AGGREGATED-BY-LIR | ● high |
| 2a00:2381:3ed4::/48 | ARC-COACHWORKS | ARC-COACHWORKS | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:3ed4::/56 | ARC-COACHWORKS | ARC-COACHWORKS | RIPE | ASSIGNED | ● low |
| 2a01:3a0:27::/48 | arc-mellemnet-ipv6 | arc-mellemnet-ipv6 | RIPE | AGGREGATED-BY-LIR | ● high |
| 2a01:4f8:150:44d2::/64 | ARC-GREENLAB-GMBH | ARC-GREENLAB-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:160:53c2::/64 | ARC-GREENLAB-GMBH | ARC-GREENLAB-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:192:4397::/64 | ARC-GREENLAB-GMBH | ARC-GREENLAB-GMBH | RIPE | ASSIGNED | ● low |
| 2a01:7a7:2:17cb::/64 | ARC TECHNOLOGY MEXICO SCP | ARC TECHNOLOGY MEXICO SCP | RIPE | ASSIGNED | ● high |
| 2a01:7a7:2:1d36::/64 | Arc Accounting Services | Arc Accounting Services | RIPE | ASSIGNED | ● high |
| 2a01:7a7:2:1d37::/64 | Arc Accounting Services | Arc Accounting Services | RIPE | ASSIGNED | ● high |
| 2a0e:97c1:8a26::/48 | ARC Informatique | ARC Informatique | BGP | ANNOUNCED | ● high |
| 2c0f:2e80::/32 | ARC International Telecoms | ARC International Telecoms | AFRINIC | ALLOCATED-BY-RIR | ● low |
| 2c0f:e960::/32 | ARC Informatique | ARC Informatique | AFRINIC | ALLOCATED-BY-RIR | ● low |
| 2c0f:ff30::/46 | ARC-ANYCAST-DNS | ARC-ANYCAST-DNS | AFRINIC | ASSIGNED PA | ● high |
| 2c0f:ff30:c::/48 | ARC-TELCO-CORE-1 | ARC-TELCO-CORE-1 | AFRINIC | ASSIGNED PA | ● high |
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Uses the REST API.