MCI
Aggregated across every cluster whose name starts with "MCI" — 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.
201
Total ranges
142
Matched clusters
Matched clusters
MCI-FRANCE-VOYAGES-LEVALLOIS-P
MCI-INT
MCI-MNGT
MCI-UUNET-France
MCI-ADV-NET3-NL
MCI-UUNET-UK-LOOPBACK-NET3
MCI_CARPETS_BV
MCI-ADVANTAGE-DO
MCI-INTERNAL
MCI-UUNET-UK-LOOPBACK-NET4
MCI-UUNET-UK-LOOPBACK-NET2
MCI-BACKBONE-BEL
MCI-ADV-NET2-NL
MCI-UUNET-SE-P2P
MCI-UUNET-BE-P2P
MCI-UUNET-ES-LOOPBACK
MCI-MARZORATICOMPONENTIINDUSTR
MCI-NET1-SUN-SE
MCI-NET2-RED-UK
MCI-UUNET-UK-LOOPBACK-NET5
MCI-UUNET-UK-LOOPBACK-NET6
MCI-PROJECTZODIAC-NET2-AMS-NL
MCI-Wcom
MCI-UUNET-HU-P2P
MCI-UUNET-SE-LOOPBACK
MCI-UUNET-DK-P2P
MCI-UUNET-DK-LOOPBACK
MCI-UUNET-NO-LOOPBACK
MCI-UUNET-BE-LOOPBACK
MCI-UUNET-FI-LOOPBACK
MCI-UUNET-IE-NET1-LOOPBACK
MCI-UUNET-CZ-LOOPBACK
MCI-UUNET-UK-LOOPBACK
MCI-UUNET-UK-ISDN-BU
MCI-UUNET-IT-LOOPBACK
MCI-UUNET-IT-P2P
MCI-UUNET-HU-LOOPBACK
MCI-UUNET-PT-LOOPBACK
MCI-IN
MCI-UUNET-UK-SIG-P2P
MCI-UUNET-UK-SIG-LOOPBACK
MCI-WORLDCOM-NET2-STO-SE
MCI/SAE
MCI-UUNET-NET1-ADVANTAGE-UK
MCI-SG
MCI-ADV-NET-DE
MCI-AU
MCI-JP
MCI_CARE_CI
MCI-GPU
MCI-UUNET-IE-NET2-LOOPBACK
MCI-CAPITAL
MCI-NETWORK
MCI-WDC-NET1-MIL-IT
MCI-Jelcz-Laskowice
MCI-PROJECTZODIAC-NET1-REA-UK
MCI-PROJECTZODIAC-NET1-DOR-DE
MCI-PROJECTZODIAC-WS-NET1-DOR-DE
MCI-UUNET-P2P-NET3-SE
MCI-PING-LB-NET1-IT
+82 more
Ranges (201)
showing 101–200 of 201 — ⬇ export CSV| CIDR | Org name | Cluster | Registry | Status | Confidence |
|---|---|---|---|---|---|
| 194.115.116.0/23 | MCI-ADV-NET-DE | MCI-ADV-NET-DE | RIPE | ASSIGNED PA | ● medium |
| 194.130.145.0/24 | MCI-UUNET-UK-LOOPBACK-NET5 | MCI-UUNET-UK-LOOPBACK-NET5 | RIPE | ASSIGNED PA | ● medium |
| 194.130.146.0/24 | MCI-UUNET-UK-LOOPBACK-NET6 | MCI-UUNET-UK-LOOPBACK-NET6 | RIPE | ASSIGNED PA | ● medium |
| 194.202.158.0/24 | MCI-UUNET-NET1-ADVANTAGE-UK | MCI-UUNET-NET1-ADVANTAGE-UK | RIPE | ASSIGNED PA | ● medium |
| 194.202.208.0/23 | MCI-PROJECTZODIAC-NET1-REA-UK | MCI-PROJECTZODIAC-NET1-REA-UK | RIPE | ASSIGNED PA | ● medium |
| 194.203.15.0/24 | MCI-UUNET-UK-LOOPBACK-NET3 | MCI-UUNET-UK-LOOPBACK-NET3 | RIPE | ASSIGNED PA | ● medium |
| 194.203.167.0/24 | MCI-UUNET-UK-LOOPBACK-NET4 | MCI-UUNET-UK-LOOPBACK-NET4 | RIPE | ASSIGNED PA | ● medium |
| 195.14.13.0/24 | MCI-NETWORK | MCI-NETWORK | RIPE | ASSIGNED PI | ● high |
| 195.125.188.160/27 | MCI-MNGT | MCI-MNGT | RIPE | ASSIGNED PA | ● medium |
| 195.129.60.0/24 | MCI-DDOS-MITIGATION-NET1-DOR-DE | MCI-DDOS-MITIGATION-NET1-DOR-DE | RIPE | ASSIGNED PA | ● medium |
| 195.217.235.0/24 | MCI-UUNET-UK-SIG-P2P | MCI-UUNET-UK-SIG-P2P | RIPE | ASSIGNED PA | ● medium |
| 195.217.236.0/24 | MCI-UUNET-UK-SIG-LOOPBACK | MCI-UUNET-UK-SIG-LOOPBACK | RIPE | ASSIGNED PA | ● medium |
| 195.242.41.128/25 | MCI-PROJECTZODIAC-NET2-STO-SE | MCI-PROJECTZODIAC-NET2-STO-SE | RIPE | ASSIGNED PA | ● medium |
| 195.242.54.192/28 | MCI-WORLDCOM-NET2-STO-SE | MCI-WORLDCOM-NET2-STO-SE | RIPE | ASSIGNED PA | ● medium |
| 198.62.32.0/24 | MCI/SAE | MCI/SAE | ARIN | ASSIGNMENT | ● high |
| 198.62.32.0 – 198.62.61.255 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.62.48.0/24 | MCI/SAE | MCI/SAE | ARIN | ASSIGNMENT | ● high |
| 198.62.56.0/24 | MCI/SAE | MCI/SAE | ARIN | ASSIGNMENT | ● high |
| 198.62.60.0/24 | MCI/SAE | MCI/SAE | ARIN | ASSIGNMENT | ● high |
| 198.156.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.157.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.158.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.159.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.191.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.192.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.193.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.194.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.195.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.196.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.197.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 198.198.0.0/16 | MCI/SAE | MCI/SAE | ARIN | DIRECT ALLOCATION | ● high |
| 202.75.207.0/24 | MCI-IN | MCI-IN | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 202.80.50.0/24 | MCI-IN | MCI-IN | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 202.95.98.128/25 | MCI-SG | MCI-SG | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 202.95.121.224/28 | MCI-JP | MCI-JP | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 202.130.150.192/27 | MCI-JP | MCI-JP | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 203.166.16.152/30 | MCI-AU | MCI-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 203.166.29.0/26 | MCI-AU | MCI-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 203.166.48.240/28 | MCI-AU | MCI-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 203.166.51.0/26 | MCI-AU | MCI-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 203.166.100.64/28 | MCI-AU | MCI-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 203.166.124.32/27 | MCI-AU | MCI-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 205.223.96.0/20 | MCI- Global Network Operations | MCI- Global Network Operations | ARIN | DIRECT ALLOCATION | ● high |
| 210.22.85.46 – 210.22.85.61 | MCI-Wcom | MCI-Wcom | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 210.80.155.0/28 | MCI-AU | MCI-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 212.105.235.0/24 | MCI-UUNET-HU-P2P | MCI-UUNET-HU-P2P | RIPE | ASSIGNED PA | ● medium |
| 212.105.242.0/24 | MCI-UUNET-HU-LOOPBACK | MCI-UUNET-HU-LOOPBACK | RIPE | ASSIGNED PA | ● medium |
| 212.120.128.0/24 | MCI-UUNET-IE-NET1-LOOPBACK | MCI-UUNET-IE-NET1-LOOPBACK | RIPE | ASSIGNED PA | ● medium |
| 212.120.129.0 – 212.120.134.255 | MCI-UUNET-IE-P2P | MCI-UUNET-IE-P2P | RIPE | ASSIGNED PA | ● medium |
| 212.120.135.0/24 | MCI-UUNET-IE-NET2-LOOPBACK | MCI-UUNET-IE-NET2-LOOPBACK | RIPE | ASSIGNED PA | ● medium |
| 212.136.6.0/24 | MCI-UUNET-NL-INTERNAL | MCI-UUNET-NL-INTERNAL | RIPE | ASSIGNED PA | ● medium |
| 212.136.125.0/24 | MCI-UUNET-NET14-FORDVPOP-NL | MCI-UUNET-NET14-FORDVPOP-NL | RIPE | ASSIGNED PA | ● medium |
| 212.136.126.0/24 | MCI-UUNET-NET15-FORDVPOP-NL | MCI-UUNET-NET15-FORDVPOP-NL | RIPE | ASSIGNED PA | ● medium |
| 212.136.127.0/24 | MCI-UUNET-NET16-FORDVPOP-NL | MCI-UUNET-NET16-FORDVPOP-NL | RIPE | ASSIGNED PA | ● medium |
| 212.157.13.168/29 | MCI-NET1-PUT-FR | MCI-NET1-PUT-FR | RIPE | ASSIGNED PA | ● medium |
| 212.177.56.16/28 | MCI-WDC-NET1-MIL-IT | MCI-WDC-NET1-MIL-IT | RIPE | ASSIGNED PA | ● medium |
| 212.177.101.64/27 | MCI-HOSTINGPROJECT-NET1-MIL1-IT | MCI-HOSTINGPROJECT-NET1-MIL1-IT | RIPE | ASSIGNED PA | ● medium |
| 212.177.106.128/25 | MCI-PROJECTZODIAC-NET2-MIL-IT | MCI-PROJECTZODIAC-NET2-MIL-IT | RIPE | ASSIGNED PA | ● medium |
| 212.177.108.192/27 | MCI-NET4-MIL2-IT | MCI-NET4-MIL2-IT | RIPE | ASSIGNED PA | ● medium |
| 212.177.151.0/24 | MCI-UUNET-IT-P2P | MCI-UUNET-IT-P2P | RIPE | ASSIGNED PA | ● medium |
| 212.177.152.0/24 | MCI-UUNET-IT-LOOPBACK | MCI-UUNET-IT-LOOPBACK | RIPE | ASSIGNED PA | ● medium |
| 212.177.162.0/24 | MCI-PING-LB-NET1-IT | MCI-PING-LB-NET1-IT | RIPE | ASSIGNED PA | ● medium |
| 212.177.254.0/23 | MCI-ADV-NET1-IT | MCI-ADV-NET1-IT | RIPE | ASSIGNED PA | ● medium |
| 212.190.98.0/23 | MCI-BE-BLOCK1-P2P | MCI-BE-BLOCK1-P2P | RIPE | ASSIGNED PA | ● medium |
| 212.190.123.224/28 | MCI-FLEXDESK | MCI-FLEXDESK | RIPE | ASSIGNED PA | ● medium |
| 212.190.126.0/24 | MCI-BE-BLOCK2-P2P | MCI-BE-BLOCK2-P2P | RIPE | ASSIGNED PA | ● medium |
| 212.190.131.0/25 | MCI-NETWORK-MANAGEMENT | MCI-NETWORK-MANAGEMENT | RIPE | ASSIGNED PA | ● low |
| 212.190.136.0/22 | MCI-NETWORK-MANAGEMENT | MCI-NETWORK-MANAGEMENT | RIPE | ASSIGNED PA | ● low |
| 212.190.140.0/22 | MCI-NETWORK-MANAGEMENT-RESERVED | MCI-NETWORK-MANAGEMENT-RESERVED | RIPE | ASSIGNED PA | ● medium |
| 212.190.148.160/27 | MCI-OFFICE-SIGNUP | MCI-OFFICE-SIGNUP | RIPE | ASSIGNED PA | ● medium |
| 212.190.208.0/22 | MCI-OPS | MCI-OPS | RIPE | ASSIGNED PA | ● medium |
| 212.190.220.0/24 | MCI-BE-BLOCK3-P2P | MCI-BE-BLOCK3-P2P | RIPE | ASSIGNED PA | ● medium |
| 212.190.251.0/24 | MCI-BE-BLOCK4-P2P | MCI-BE-BLOCK4-P2P | RIPE | ASSIGNED PA | ● medium |
| 212.209.128.96/30 | MCI-NET1-SUN-SE | MCI-NET1-SUN-SE | RIPE | ASSIGNED PA | ● medium |
| 212.249.199.0/25 | MCI-PROJECTZODIAC-CH | MCI-PROJECTZODIAC-CH | RIPE | ASSIGNED PA | ● medium |
| 213.11.94.0/24 | MCI-Internal-FR-2005-01 | MCI-Internal-FR-2005-01 | RIPE | ASSIGNED PA | ● medium |
| 213.17.144.96/29 | MCI-Jelcz-Laskowice | MCI-Jelcz-Laskowice | RIPE | ASSIGNED PA | ● low |
| 213.17.146.248/29 | MCI-Jelcz-Laskowice | MCI-Jelcz-Laskowice | RIPE | ASSIGNED PA | ● low |
| 213.53.107.232/29 | MCI-INTERNAL | MCI-INTERNAL | RIPE | ASSIGNED PA | ● medium |
| 213.71.1.0/24 | MCI-PING-LB-NET1-DE | MCI-PING-LB-NET1-DE | RIPE | ASSIGNED PA | ● medium |
| 213.71.2.0/23 | MCI-PROJECTZODIAC-NET1-DOR-DE | MCI-PROJECTZODIAC-NET1-DOR-DE | RIPE | ASSIGNED PA | ● medium |
| 213.71.128.0/24 | MCI-PROJECTZODIAC-WS-NET1-DOR-DE | MCI-PROJECTZODIAC-WS-NET1-DOR-DE | RIPE | ASSIGNED PA | ● medium |
| 213.203.54.0/24 | MCI-UUNET-NO-LOOPBACK | MCI-UUNET-NO-LOOPBACK | RIPE | ASSIGNED PA | ● medium |
| 213.208.21.128/25 | MCI-SERVICE1 | MCI-SERVICE1 | RIPE | ASSIGNED PA | ● medium |
| 213.208.23.0/25 | MCI-SERVICE2 | MCI-SERVICE2 | RIPE | ASSIGNED PA | ● medium |
| 213.237.187.0/24 | MCI-UUNET-DK-LOOPBACK | MCI-UUNET-DK-LOOPBACK | RIPE | ASSIGNED PA | ● medium |
| 213.237.191.0/24 | MCI-UUNET-DK-P2P | MCI-UUNET-DK-P2P | RIPE | ASSIGNED PA | ● medium |
| 217.100.222.240/29 | MCI_CARPETS_BV | MCI_CARPETS_BV | RIPE | ASSIGNED PA | ● low |
| 217.218.113.24/30 | MCI | MCI | RIPE | ASSIGNED PA | ● low |
| 2001:600::/40 | MCI-UUNET-Backbone | MCI-UUNET-Backbone | RIPE | ASSIGNED | ● medium |
| 2001:600:1e0::/43 | MCI-IDN | MCI-IDN | RIPE | ASSIGNED | ● medium |
| 2001:600:1031::/48 | MCI-EMEA-SERVEROPS | MCI-EMEA-SERVEROPS | RIPE | ASSIGNED | ● medium |
| 2001:628:2260::/48 | MCI-EDU | MCI-EDU | RIPE | ASSIGNED | ● low |
| 2001:41f0:8188::/48 | MCI_CARPETS_BV | MCI_CARPETS_BV | RIPE | ASSIGNED | ● low |
| 2003:4f:2041::/48 | MCI-MIRITZ-CITRUS-KIRCHGANDERN-NET | MCI-MIRITZ-CITRUS-KIRCHGANDERN-NET | RIPE | ASSIGNED | ● low |
| 2a00:2381:c72::/48 | MCI | MCI | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:c72:100::/56 | MCI-UK | MCI-UK | RIPE | ASSIGNED | ● medium |
| 2a01:4f8:10b:284a::/64 | MCI-MANCENTER-IBK-INT-HOCHSCHGMBH | MCI-MANCENTER-IBK-INT-HOCHSCHGMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:141:41d9::/64 | MCI-MANCENTER-IBK-INT-HOCHSCHGMBH | MCI-MANCENTER-IBK-INT-HOCHSCHGMBH | RIPE | ASSIGNED | ● low |
| 2a01:4f8:171:599::/64 | MCI-INTERNATIONALE-HOCHSCHULE-GMBH | MCI-INTERNATIONALE-HOCHSCHULE-GMBH | RIPE | ASSIGNED | ● low |
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Uses the REST API.