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IPv4 root -> 71/8 -> 71.0.0.0/8

Summary for subnet 71.0.0.0/8

IP-range/subnet71.0.0.0-71.255.255.255
LocationUnited States (US) us flag
Registryarin
Number of domains hosted46,723
Number of nameservers hosted4,054
Number of mailservers hosted16,251
Number of SPAM hosts hosted126
Number of IDN domains hosted2
Number of domains in Alexa top million152
Number of IP routes2,177

Subnets based on RIR allocations

SubnetDescriptionRIRCountry#routes#domains#spamhosts
71.0.0.0/14CenturyLink Communications, LLCarinUS1451090
71.4.0.0/15MCI Communications Services, Inc. d/b/a arinUS141,3240
71.6.0.0/17TPx CommunicationsarinUS51720
71.6.128.0/17CariNet, Inc.arinUS133,06622
71.7.0.0/17Windstream Communications LLCarinUS2160
71.7.128.0/17EastLinkarinCA54470
71.8.0.0/13Charter CommunicationsarinUS1702,3752
71.16.0.0/16Windstream Communications LLCarinUS44900
71.17.0.0/16Saskatchewan TelecommunicationsarinCA12480
71.18.0.0/16The Endurance International Group, Inc.arinUS14880
71.19.0.0/17Rogers Communications Canada Inc.arinCA100
71.19.128.0/20Owned-Networks LLCarinUS15190
71.19.144.0/20prgmr.com, Inc.arinUS173,4223
71.19.160.0/19Allstream Corp.arinCA1260
71.19.192.0/20Electronics Service Co of Hamlet LLCarinUS1220
71.19.208.0/20Twin Valley Communications IncarinUS510
71.19.224.0/20Bird Hosting Inc.arinUS64090
71.19.240.0/20eSecureDataarinCA174,3463
71.20.0.0/14CLEAR WIRELESS LLCarinUS0480
71.24.0.0/14Comcast Cable Communications, LLCarinUS100
71.28.0.0/14Windstream Communications LLCarinUS22373
71.32.0.0/13CenturyLink Communications, LLCarinUS601,1962
71.40.0.0/14Charter Communications IncarinUS403,8868
71.44.0.0/14Charter Communications, IncarinUS775052
71.48.0.0/13CenturyLink Communications, LLCarinUS1011296
71.56.0.0/13Comcast Cable Communications, LLC (CCCS)arinUS17772
71.64.0.0/12Charter Communications IncarinUS511,46421
71.80.0.0/12Charter CommunicationsarinUS2442,74011
71.96.0.0/11MCI Communications Services, Inc. d/b/a arinUS2133,0955
71.128.0.0/15AT&T Corp.arinUS1460
71.130.0.0/16AT&T Corp.arinUS1500
71.131.0.0/17AT&T Corp.arinUS1250
71.131.128.0/18AT&T Corp.arinUS230
71.131.192.0/18Amazon Connection Technology Services (BapnicCN000
71.132.0.0/18Amazon Connection Technology Services (BapnicCN000
71.132.64.0/18AT&T Corp.arinUS120
71.132.128.0/17AT&T Corp.arinUS1240
71.133.0.0/16AT&T Corp.arinUS1150
71.134.0.0/15AT&T Corp.arinUS2770
71.136.0.0/18AT&T Corp.arinUS100
71.136.64.0/18Amazon Connection Technology Services (BapnicCN000
71.136.128.0/17AT&T Corp. (AC-3280)arinUS1470
71.137.0.0/18Amazon Connection Technology Services (BapnicCN000
71.137.64.0/18AT&T Corp.arinUS120
71.137.128.0/17AT&T Corp.arinUS1240
71.138.0.0/15AT&T Corp.arinUS2650
71.140.0.0/16AT&T Corp.arinUS1250
71.141.0.0/18Amazon.com, Inc.arinUS000
71.141.64.0/18AT&T Corp.arinUS140
71.141.128.0/18Amazon.com, Inc.arinUS020
71.141.192.0/18AT&T Corp.arinUS110
71.142.0.0/16AT&T Corp.arinUS1300
71.143.0.0/18Amazon.com, Inc.arinUS040
71.143.64.0/18AT&T Corp.arinUS1100
71.143.128.0/17AT&T Corp.arinUS1420
71.144.0.0/16AT&T Corp.arinUS190
71.145.0.0/17AT&T Corp.arinUS100
71.145.128.0/18Amazon.com, Inc.arinUS030
71.145.192.0/18AT&T Corp.arinUS1100
71.146.0.0/15AT&T Corp.arinUS21150
71.148.0.0/14AT&T Corp.arinUS2900
71.152.0.0/17Amazon.com, Inc.arinUS10900
71.152.128.0/17AT&T Corp.arinUS110
71.153.0.0/16AT&T Corp.arinUS1170
71.154.0.0/15AT&T Corp.arinUS3380
71.156.0.0/14AT&T Corp.arinUS5730
71.160.0.0/16MCI Communications Services, Inc. d/b/a arinUS48550
71.161.0.0/18MCI Communications Services, Inc. d/b/a arinUS100
71.161.64.0/18FAIRPOINT COMMUNICATIONS, INC.arinUS38291
71.161.128.0/18MCI Communications Services, Inc. d/b/a arinUS100
71.161.192.0/19FAIRPOINT COMMUNICATIONS, INC.arinUS2930
71.161.224.0/19MCI Communications Services, Inc. d/b/a arinUS230
71.162.0.0/15MCI Communications Services, Inc. d/b/a arinUS55990
71.164.0.0/14MCI Communications Services, Inc. d/b/a arinUS818282
71.168.0.0/18MCI Communications Services, Inc. d/b/a arinUS110
71.168.64.0/18FAIRPOINT COMMUNICATIONS, INC. (FAIRPO-3arinUS19520
71.168.128.0/17MCI Communications Services, Inc. d/b/a arinUS11250
71.169.0.0/17MCI Communications Services, Inc. d/b/a arinUS4380
71.169.128.0/18FAIRPOINT COMMUNICATIONS, INC.arinUS6060
71.169.192.0/18MCI Communications Services, Inc. d/b/a arinUS1620
71.170.0.0/15MCI Communications Services, Inc. d/b/a arinUS483800
71.172.0.0/16MCI Communications Services, Inc. d/b/a arinUS12670
71.173.0.0/18MCI Communications Services, Inc. d/b/a arinUS120
71.173.64.0/19FAIRPOINT COMMUNICATIONS, INC.arinUS2820
71.173.96.0/19MCI Communications Services, Inc. d/b/a arinUS100
71.173.128.0/17MCI Communications Services, Inc. d/b/a arinUS1620
71.174.0.0/15MCI Communications Services, Inc. d/b/a arinUS25912
71.176.0.0/14MCI Communications Services, Inc. d/b/a arinUS571,0111
71.180.0.0/16MCI Communications Services, Inc. d/b/a arinUS391382
71.181.0.0/17FAIRPOINT COMMUNICATIONS, INC. (FAIRPO-3arinUS661780
71.181.128.0/17MCI Communications Services, Inc. d/b/a arinUS170
71.182.0.0/15MCI Communications Services, Inc. d/b/a arinUS44784
71.184.0.0/13MCI Communications Services, Inc. d/b/a arinUS541,9463
71.192.0.0/12Comcast Cable Communications, LLC (CCCS)arinUS12,0635
71.208.0.0/12CenturyLink Communications, LLCarinUS248766
71.224.0.0/12Comcast Cable Communications, LLCarinUS11,8584
71.240.0.0/16MCI Communications Services, Inc. d/b/a arinUS41580
71.241.0.0/17MCI Communications Services, Inc. d/b/a arinUS260
71.241.128.0/20FAIRPOINT COMMUNICATIONS, INC.arinUS1220
71.241.144.0/20MCI Communications Services, Inc. d/b/a arinUS1440

Showing max 100 subnets. Premium members can view all subnets on this level. Summary of other available subnets:

71.241.160.0/19 71.241.192.0/19 71.241.224.0/19 71.242.0.0/15 71.244.0.0/14 71.248.0.0/14 71.252.0.0/15 71.254.0.0/20 71.254.16.0/20 71.254.32.0/19 71.254.64.0/19 71.254.96.0/20 71.254.112.0/20 71.254.128.0/17 71.255.0.0/18 71.255.64.0/19 71.255.96.0/20 71.255.112.0/20 71.255.128.0/19 71.255.160.0/19 71.255.192.0/18

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