AS3372 MCI
MCI-ASN
IPv4 Addresses: 436,992
Number of Peers: 3
Number of Prefixes: 103
ASN Allocated: Assigned
AS3372 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS3372 Network
IPv4 Prefixes:
103IPv4 Peers:
3IPv4 Upstreams:
1IPv6 Prefixes:
0IPv6 Peers:
0IPv6 Upstreams:
0Contacts
Abuse Contacts:
Address:
MCI Systems Engineering2424 Garden,
of Gods Rd.,
Colorado Springs,
CO,
80919,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
63.39.160.0/20 | Verizon Business | 63.36.0.0/14 | ARIN | |
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63.39.176.0/20 | Verizon Business | 63.36.0.0/14 | ARIN | |
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63.39.192.0/20 | Verizon Business | 63.36.0.0/14 | ARIN | |
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63.39.240.0/20 | Verizon Business | 63.36.0.0/14 | ARIN | |
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151.205.32.0/19 | Verizon Business | 151.204.0.0/15 | ARIN | |
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165.122.0.0/19 | WilTel | 165.122.0.0/16 | ARIN | |
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165.122.0.0/16 | WilTel | 165.122.0.0/16 | ARIN | |
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165.122.160.0/19 | WilTel | 165.122.0.0/16 | ARIN | |
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166.32.0.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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166.32.16.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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166.32.48.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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166.32.56.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.32.128.0/19 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.32.160.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.32.240.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.33.0.0/19 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.33.11.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.33.32.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.33.48.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.33.52.0/22 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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166.33.56.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.33.64.0/19 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.33.96.0/19 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.33.160.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.33.176.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.33.192.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.34.128.0/17 | MCI Telecommunications | 164.85.0.0/16 | Lacnic | |
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|
166.35.128.0/17 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.36.0.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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166.36.16.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.36.24.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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|
166.36.80.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.36.88.0/21 | MCI Telecommunications | 160.154.0.0/15 | AfriNIC | |
|
|
166.37.0.0/18 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.37.96.0/19 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.34.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.38.0/24 | MCI Telecommunications | 165.231.0.0/16 | AfriNIC | |
|
|
166.38.52.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.53.0/24 | MCI Telecommunications | 165.243.0.0/16 | APNIC | |
|
|
166.38.76.0/22 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.160.0/21 | MCI Telecommunications | 161.113.0.0/16 | ARIN | |
|
|
166.38.163.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.168.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.176.0/24 | MCI Telecommunications | 163.253.0.0/16 | ARIN | |
|
|
166.38.178.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.179.0/24 | MCI Telecommunications | 162.221.200.0/21 | ARIN | |
|
|
166.38.180.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.181.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.182.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.183.0/24 | MCI Telecommunications | 165.98.0.0/16 | Lacnic | |
|
|
166.38.188.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.189.0/24 | MCI Telecommunications | 162.88.0.0/16 | ARIN | |
|
|
166.38.190.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.191.0/24 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.192.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
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166.38.192.0/19 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.208.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.38.224.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
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166.39.0.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.39.64.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.39.80.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.39.116.0/22 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.39.120.0/21 | MCI Telecommunications | 161.10.0.0/16 | Lacnic | |
|
|
166.39.128.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.39.144.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.39.152.0/21 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.39.208.0/20 | MCI Telecommunications | 166.32.0.0/13 | ARIN | |
|
|
166.40.112.0/20 | MCI Telecommunications | 166.40.0.0/16 | ARIN | |
|
|
166.40.161.0/24 | MCI Telecommunications | 166.62.0.0/17 | ARIN | |
|
|
166.40.162.0/24 | MCI Telecommunications | 166.40.0.0/16 | ARIN | |
|
|
166.40.163.0/24 | MCI Telecommunications | 165.251.0.0/16 | ARIN | |
|
|
166.40.164.0/23 | MCI Telecommunications | 166.40.0.0/16 | ARIN | |
|
|
166.40.166.0/23 | MCI Telecommunications | 166.40.0.0/16 | ARIN | |
|
|
166.40.169.0/24 | MCI Telecommunications | 166.40.0.0/16 | ARIN | |
|
|
166.40.172.0/23 | MCI Telecommunications | 166.40.0.0/16 | ARIN | |
|
|
166.40.216.0/21 | MCI Telecommunications | 166.40.0.0/16 | ARIN | |
|
|
166.41.16.0/20 | MCI (Systems Engineering) | 166.41.0.0/16 | ARIN | |
|
|
166.41.32.0/19 | MCI (Systems Engineering) | 160.154.0.0/15 | AfriNIC | |
|
|
166.41.144.0/20 | MCI (Systems Engineering) | 166.41.0.0/16 | ARIN | |
|
|
166.41.160.0/20 | MCI (Systems Engineering) | 166.41.0.0/16 | ARIN | |
|
|
166.41.168.0/22 | MCI (Systems Engineering) | 166.41.0.0/16 | ARIN | |
|
|
166.41.176.0/20 | MCI (Systems Engineering) | 166.41.0.0/16 | ARIN | |
|
|
166.41.192.0/20 | MCI (Systems Engineering) | 164.160.64.0/22 | AfriNIC | |
|
|
166.43.144.0/20 | MCI Telecommunications | 166.42.0.0/15 | ARIN | |
|
|
166.43.160.0/20 | MCI Telecommunications | 166.42.0.0/15 | ARIN | |
|
|
166.43.176.0/20 | MCI Telecommunications | 166.42.0.0/15 | ARIN | |
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|
166.46.112.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.46.160.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.46.176.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.46.192.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.46.224.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.47.144.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.47.160.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.47.240.0/20 | MCI Telecommunications | 166.46.0.0/15 | ARIN | |
|
|
166.50.80.0/20 | MCI Telecommunications | 166.50.0.0/15 | ARIN | |
|
|
166.56.32.0/19 | MCI Telecommunications | 166.56.0.0/16 | ARIN | |
|
|
166.56.64.0/19 | MCI Telecommunications | 166.56.0.0/16 | ARIN | |
|
|
166.56.96.0/19 | MCI Telecommunications | 166.56.0.0/16 | ARIN | |
|
|
166.56.248.0/23 | MCI Telecommunications | 166.56.0.0/16 | ARIN | |
|
|
166.58.128.0/20 | MCI Telecommunications | 164.163.16.0/22 | Lacnic | |
|
|
166.58.224.0/20 | MCI Telecommunications | 166.58.0.0/16 | ARIN | |
|
|
166.58.248.0/22 | MCI Telecommunications | 166.58.0.0/16 | ARIN | |
|
|
166.58.252.0/22 | MCI Telecommunications | 165.83.0.0/16 | ARIN |
| Country | ASN | Name | Description |
|---|---|---|---|
|
AS3378 | MCI-ASN | MCI |
IPv4 Upstream Graph
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# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. # ASNumber: 3369 - 3378 ASName: MCI-ASN ASHandle: AS3369 RegDate: 1994-01-06 Updated: 2009-08-27 Ref: https://rdap.arin.net/registry/autnum/3369 OrgName: MCI OrgId: MCI-1 Address: MCI Systems Engineering2424 Garden Address: of Gods Rd. City: Colorado Springs StateProv: CO PostalCode: 80919 Country: US RegDate: 1993-05-20 Updated: 2009-12-07 Ref: https://rdap.arin.net/registry/entity/MCI-1 OrgTechHandle: SWIPP-ARIN OrgTechName: swipper OrgTechPhone: +1-800-900-0241 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/SWIPP-ARIN OrgAbuseHandle: ABUSE3-ARIN OrgAbuseName: abuse OrgAbusePhone: +1-800-900-0241 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3-ARIN OrgNOCHandle: OA12-ARIN OrgNOCName: UUnet Technologies, Inc., Technologies OrgNOCPhone: +1-800-900-0241 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/OA12-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|