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卖不动确实有原因

测试机配置 - 1vCore/512M/5G/1T@100Mbps

博主测完已经心态有点爆炸了,直接快进到总结环节

  • IP段有两个,去程均一致,回程较好的电信CN2 GIA,移动/联通CUVIP;较差的为NCP(via 163)
  • 官方的Looking Glass为回程优化段,但并不会更换IP段,只保证较差的回程路由
  • 大概率IP段绑定到指定宿主机上,博主连换三次(十块钱,啊),全为较差的段,猜测A2宿主机为较差的段,A1为较好的段
  • 性能比较差

如果在有折扣且摇奖到了较好的段上并需要较高的DDoS防护时才有比较高的购买价值

但如果是常规价格,全面不如新的CeRa Gen2 4837/9929产品,性价比极低,不建议购买

系统基本信息

 -> System Information

 OS Release:		Ubuntu 18.04.1 LTS (Bionic Beaver)  (x86_64)
 CPU Model:		Intel(R) Xeon(R) CPU E5-2660 0 @ 2.20GHz  2.19 GHz
 CPU Cache Size:	16384 KB
 CPU Number:		1 vCPU
 Virt Type:		KVM
 Memory Usage:		164.03 MB / 481.39 MB
 Swap Usage:		2.26 MB / 128.00 MB
 Boot Device:		/dev/vda1
 Disk Usage:		2.81 GB / 5.00 GB
 CPU Usage:		0.3% used, 0.0% iowait, 0.0% steal
 Load (1/5/15min):	0.00 0.00 0.00 
 Uptime:		8 Days, 21 Hours, 42 Minutes, 48 Seconds
 Kernel Version:	4.15.0-29-generic
 Network CC Method:	bbr + fq

 -> Network Infomation

 IPV4 - IP Address:	[US] 161.129.46.*
 IPV4 - ASN Info:	AS40065 (CNSERVERS - CNSERVERS LLC, US)
 IPV4 - Region:		United States Oregon Portland

路由测试

电信 - NCP(via 163)

HOST: WIKIHOST-2111138IR2R5                  Loss%   Snt   Last   Avg  Best  Wrst StDev
  1.|-- 23.224.206.129                          0.0%    10    2.0   2.0   0.8  11.1   3.2
  2.|-- pdx2.cr1.ceranetworks.com              60.0%    10    1.0   0.9   0.6   1.3   0.3
  3.|-- pdx2.ceranetworks.com                   0.0%    10    0.8   1.3   0.8   3.5   0.8
  4.|-- chinatelecom.ncp.pdx2.ceranetworks.com  0.0%    10    3.7   3.7   0.8   5.8   1.5
  5.|-- 202.97.95.201                          20.0%    10  106.4 108.0 106.3 118.4   4.2
  6.|-- 202.97.83.17                           80.0%    10  111.3 109.7 108.1 111.3   2.3
  7.|-- 202.97.83.34                           40.0%    10  118.7 119.4 118.4 123.3   1.9
  8.|-- 61.152.24.65                           50.0%    10  112.4 113.1 112.1 116.0   1.6
  9.|-- 101.95.95.90                           40.0%    10  119.1 120.0 118.7 125.6   2.7
 10.|-- 101.95.41.*                            10.0%    10  113.1 113.8 110.3 115.2   1.5

性能测试

 -> CPU Performance Test (Fast Mode, 1-Pass @ 5sec)

 1 Thread Test: 		786 Scores

 -> Memory Performance Test (Fast Mode, 1-Pass @ 5sec)

 1 Thread - Read Test :		14101.09 MB/s
 1 Thread - Write Test:		10759.52 MB/s

 -> Disk Speed Test (4K Block/1M Block, Direct Mode)

 Test Name		Write Speed				Read Speed
 100MB-4K Block		34.4 MB/s (8400 IOPS, 3.05s)		41.8 MB/s (10199 IOPS, 2.51s)
 1GB-1M Block		412 MB/s (392 IOPS, 2.55s)		558 MB/s (531 IOPS, 1.88s)

全球测速

 iperf3 Network Speed Tests (IPv4):
 ---------------------------------
 Provider        | Location (Link)           | Send Speed      | Recv Speed     
                 |                           |                 |                
 Clouvider       | London, UK (10G)          | busy            | 90.1 Mbits/sec 
 Online.net      | Paris, FR (10G)           | busy            | 84.7 Mbits/sec 
 WorldStream     | The Netherlands (10G)     | busy            | 92.6 Mbits/sec 
 WebHorizon      | Singapore (1G)            | 460 Mbits/sec   | 73.1 Mbits/sec 
 Clouvider       | NYC, NY, US (10G)         | busy            | 68.1 Mbits/sec 
 Velocity Online | Tallahassee, FL, US (10G) | 655 Mbits/sec   | 90.3 Mbits/sec 
 Clouvider       | Los Angeles, CA, US (10G) | 724 Mbits/sec   | 97.4 Mbits/sec 
 Iveloz Telecom  | Sao Paulo, BR (2G)        | 542 Mbits/sec   | 90.8 Mbits/sec 

流媒体测试

 ** 测试时间: Wed Nov 24 14:51:03 CET 2021

 ** 正在测试IPv4解锁情况 
--------------------------------
 ** 您的网络为: Cnservers LLC 


============[ Multination ]============
 Dazn:					No
 HotStar:				Yes (Region: US)
 Disney+:				Yes (Region: US)
 Netflix:				Originals Only
 YouTube Premium:			No  (Region: CN) 
 Amazon Prime Video:			Yes (Region: US)
 TVBAnywhere+:				Yes
 Tiktok Region:				US (IDC IP Detected)
 iQyi Oversea Region:			US
 Viu.com:				No
 YouTube CDN:				Seattle
 Netflix Preferred CDN:			Portland 
 Steam Currency:			USD
=======================================
===========[ North America ]===========
 FOX:					Yes
 Hulu:					Failed
 ESPN+:[Sponsored by Jam]		Yes
 Epix:					No
 Starz:					No
 HBO Now:				Yes
 HBO Max:				Yes
 BritBox:				Yes
 NBA TV:				Yes
 Fubo TV:				Yes
 Sling TV:				Yes
 Pluto TV:				Yes
 Acorn TV:				Yes
 SHOWTIME:				Yes
 AT&T NOW:				Yes
 encoreTVB:				Yes
 CineMax Go:				Yes
 Discovery+:				Yes
 Paramount+:				Yes
 Peacock TV:				Yes
=======================================
当前主机不支持IPv6,跳过...

本次测试已结束,感谢使用此脚本 

Last modified on 2021-11-24