205.240.0.0/13

AS174 · Cogent Communications, LLC

Summary

ASN
AS174 — Cogent Communications, LLC
BGP Prefix
205.240.0.0/13
Country
🇺🇸 United States
Domain
cogentco.com
Registry
ARIN
ID
COGENT-205-240-0
Allocation
assigned on 1995-04-24

WHOIS

Network
205.240.0.0/13
Name
Cogent Communications, LLC
Net name
COGENT-205-240-0
Organization type
direct allocation
Registry
ARIN
Country
US
Abuse contact
Cogent Abuse
Abuse email
abuse@cogentco.com
Abuse phone
+1-877-875-4311
Abuse address
2450 N street, NW, Washington, DC, 20037, United States

Overlapping Ranges

RangeSourceHolderCountry
205.0.0.0/8WHOIS (ARIN)American Registry for Internet NumbersUS
205.240.0.0/13BGP routeAS174 Cogent Communications, LLC—
205.240.0.0/13WHOIS (ARIN)Cogent Communications, LLCUS
205.240.0.0/13ARIN assigned—US
205.241.128.0/17WHOIS (ARIN)RCNUS
205.240.192.0/18WHOIS (ARIN)RCNUS
205.241.64.0/18WHOIS (ARIN)RCNUS
205.245.0.0/18BGP routeAS2379 CenturyLink Communications, LLC—
205.246.64.0/18WHOIS (ARIN)RCNUS
205.241.128.0/19BGP routeAS1299 Arelion Sweden AB—
205.241.160.0/19BGP routeAS1299 Arelion Sweden AB—
205.241.192.0/19BGP routeAS1299 Arelion Sweden AB—
205.241.224.0/19BGP routeAS1299 Arelion Sweden AB—
205.243.128.0/19WHOIS (ARIN)Xnet Information SystemsUS
205.244.96.0/19BGP routeAS5778 CenturyLink Communications, LLC—
205.240.0.0/20BGP routeAS3364 Computer Systems Design Company—
205.240.0.0/20WHOIS (ARIN)Computer Systems Design CompanyUS
205.240.32.0/20WHOIS (ARIN)LTD SPRINT FLA ANS ISPUS
205.240.128.0/20BGP routeAS8025 BrightNet Oklahoma—
205.240.128.0/20WHOIS (ARIN)CHICKASAW TELEPHONE—
205.240.192.0/20BGP routeAS6079 RCN—
205.240.208.0/20BGP routeAS6079 RCN—
205.240.224.0/20BGP routeAS6079 RCN—
205.240.240.0/20BGP routeAS6079 RCN—
205.241.64.0/20BGP routeAS6079 RCN—
205.241.80.0/20BGP routeAS6079 RCN—
205.241.96.0/20BGP routeAS6079 RCN—
205.241.112.0/20BGP routeAS6079 RCN—
205.241.128.0/20BGP routeAS6079 RCN—
205.241.144.0/20BGP routeAS6079 RCN—
205.241.160.0/20BGP routeAS6079 RCN—
205.241.176.0/20BGP routeAS6079 RCN—
205.241.192.0/20BGP routeAS6079 RCN—
205.241.208.0/20BGP routeAS6079 RCN—
205.241.224.0/20BGP routeAS6079 RCN—
205.241.240.0/20BGP routeAS4637 Telstra International Limited—
205.242.176.0/20WHOIS (ARIN)Primary Network—
205.243.112.0/20WHOIS (ARIN)Hiawatha Broadband Communications, Inc—
205.244.96.0/20WHOIS (ARIN)Embarq Corporation—
205.246.64.0/20BGP routeAS6079 RCN—
205.246.80.0/20BGP routeAS6079 RCN—
205.246.96.0/20BGP routeAS6079 RCN—
205.246.112.0/20BGP routeAS6079 RCN—
205.247.0.0/20BGP routeAS3257 GTT Communications Inc.—
205.247.0.0/20WHOIS (ARIN)I-2000, Inc.—
205.247.160.0/20BGP routeAS6062 NETPLEX—
205.242.184.0/21BGP routeAS6428 CDM—
205.243.64.0/21BGP routeAS40508 Mid America Nazarene University—
205.243.120.0/21BGP routeAS14828 Hiawatha Broadband Communications, Inc—
205.244.200.0/21BGP routeAS5778 CenturyLink Communications, LLC—
205.245.96.0/21BGP routeAS5778 CenturyLink Communications, LLC—
205.245.96.0/21WHOIS (ARIN)Sprint Midatlantic Telecom—
205.246.72.0/21BGP routeAS6062 NETPLEX—
205.240.32.0/22BGP routeAS5778 CenturyLink Communications, LLC—
205.240.36.0/22BGP routeAS209 CenturyLink Communications, LLC—
205.240.44.0/22BGP routeAS5778 CenturyLink Communications, LLC—
205.243.116.0/22BGP routeAS14828 Hiawatha Broadband Communications, Inc—
205.243.252.0/22BGP routeAS17046 Action Communications, Inc.—
205.244.148.0/22BGP routeAS14813 Columbus Telecommunications (Barbados) Limited—
205.244.204.0/22WHOIS (ARIN)Sprint U of EUS
205.245.104.0/22BGP routeAS5778 CenturyLink Communications, LLC—
205.247.20.0/22BGP routeAS21547 FirstLight Networks, LLC—
205.247.24.0/22BGP routeAS11140 Behr Process—
205.247.24.0/22WHOIS (ARIN)Behr ProcessUS
205.247.112.0/22BGP routeAS21547 FirstLight Networks, LLC—
205.247.140.0/22WHOIS (ARIN)City of New York - New York City CouncilUS
205.240.34.0/23BGP routeAS19901 Brightspeed—
205.240.42.0/23BGP routeAS6222 CenturyLink Communications, LLC—
205.242.20.0/23BGP routeAS174 Cogent Communications, LLC—
205.242.92.0/23WHOIS (ARIN)Primary Network—
205.242.228.0/23WHOIS (ARIN)State Farm Mutual Automobile Insurance CompanyUS
205.243.30.0/23WHOIS (ARIN)BRYAN MUNICIPAL UTILITIESUS
205.243.72.0/23WHOIS (ARIN)Bridgeband CommunicationsUS
205.243.112.0/23WHOIS (ARIN)Fastenal CompanyUS
205.244.200.0/23WHOIS (ARIN)Sprint National Business Operations CenterUS
205.245.6.0/23WHOIS (ARIN)CyberStreetUS
205.245.84.0/23WHOIS (ARIN)BRYAN MUNICIPAL UTILITIESUS
205.247.2.0/23WHOIS (ARIN)Roosevelt HotelUS
205.247.6.0/23WHOIS (ARIN)Hunterdon County Regional High SchoolUS
205.247.8.0/23WHOIS (ARIN)Hunterdon County Regional High SchoolUS
205.247.196.0/23WHOIS (ARIN)Anderson Financial Network, Inc.US
205.240.137.0/24WHOIS (ARIN)Chickasaw Long DistanceUS
205.240.138.0/24WHOIS (ARIN)Chickasaw Long DistanceUS
205.241.40.0/24WHOIS (ARIN)Omnitracs, Inc.US
205.241.44.0/24WHOIS (ARIN)MICROPACT ENGINEERING, INC.US
205.241.51.0/24WHOIS (ARIN)National Academy of SciencesUS
205.242.189.0/24WHOIS (ARIN)Midwest Medical SupplyUS
205.242.190.0/24WHOIS (ARIN)National Benevolent AssociationUS
205.243.23.0/24WHOIS (ARIN)FIRST BANK DATA CORP—
205.243.75.0/24WHOIS (ARIN)Sankyo Pharma Inc.US
205.243.79.0/24WHOIS (ARIN)Fifth Third Bank, National AssociationUS
205.244.100.0/24WHOIS (ARIN)SKYBEUS
205.244.103.0/24WHOIS (ARIN)SKYBEUS
205.244.115.0/24WHOIS (ARIN)Cumberland County School SystemUS
205.244.116.0/24WHOIS (ARIN)Inteliport, Inc.US
205.244.117.0/24WHOIS (ARIN)Centura Banks, Inc.US
205.244.119.0/24WHOIS (ARIN)S.T. Wooten CorporationUS
205.244.120.0/24WHOIS (ARIN)LPM MicronicsUS
205.244.121.0/24WHOIS (ARIN)NCispUS
205.244.122.0/24WHOIS (ARIN)LPM MicronicsUS
205.244.123.0/24WHOIS (ARIN)EsisNet, LLCUS

Nearby Ranges

RangeASN
205.238.222.0/24AS3593 Verizon Business
205.238.247.0/24AS3593 Verizon Business
205.239.40.0/23AS2856 British Telecommunications Limited
205.239.42.0/24AS2856 British Telecommunications Limited
205.239.71.0/24AS3360 DXC US Latin America Corporation
205.248.0.0/16AS3300 British Telecommunications Limited
205.250.0.0/16AS852 TELUS Communications Inc.
205.250.172.0/22AS25668 Cipherkey Exchange Corp.
205.250.194.0/24AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)
205.250.196.0/22AS25668 Cipherkey Exchange Corp.