A brief evaluation of ufovps’ “US Cloud Server BGP (DDos High Defense)” series

ufovps' American high-defense cloud server (U.S. high-defense VPS) series is hosted in the Los Angeles PZ computer room and is connected to the BGP China optimized line. It provides 10Gbps ddos ​​defense for free by default and is automatically activated within three minutes... This is the official one describe. Today we will test it with you and share the evaluation data to see if it suits your needs!

Official website: https://www.ufovps.com/us_vps/

The main frequency of the CPU is 2933MHz. The CPU type after virtualization is unclear. When BBR is enabled, the hard disk I/O is approximately 109MB/S:

FIO tests reading and writing, and it doesn’t look good either:

Follow speedtest.net's three-network node test in mainland China to see how far the uplink and downlink can run, first during the day:

Then take a look at the evening rush hour:

Test results of other nodes in Asia:

For files stored on the cloud server, Guangzhou Telecom’s direct download speed can reach 16.3MB/S:

At the evening peak, only 4.5MB/s was left, which had been reduced by more than two-thirds:

Ping data evaluation of 80 nodes in mainland China:

Outbound telecommunications, direct connection to backbone network:

China Unicom's outbound journey is also directly connected to the backbone network:

Mobile outbound journey, Guangdong Mobile-Hong Kong CMI-Japanese NTT-American NTT-to the computer room:

Return to Mainland China Telecom: From Los Angeles to San Jose, take the cogentco in the Beijing direction and then return to China; in the Shanghai direction, it is directly connected to the Los Angeles telecom node and back to China; in the Guangzhou direction, it is from Los Angeles to the San Jose telecom node and then directly connected back to the country. Generally speaking, except for the Beijing direction, which is a bit difficult, the rest is okay.

Return to China Unicom: The Beijing direction is from Los Angeles to San Jose cogentco to connect with China Unicom's backbone and return to China; the Shanghai direction is from Los Angeles Unicom node directly back; the Guangzhou direction is from Los Angeles to San Jose GTT to connect with China Unicom's backbone to Shanghai Unicom and then transfer to Guangzhou.

Return to China Mobile: Beijing direction starts from Los Angeles HE line and connects to China Mobile AS9808 to return to China; Shanghai direction is from Los Angeles NTT to Japan Osaka NTT and then to Hong Kong NTT, transfer to China Mobile Hong Kong node and then back

Finally, a Unix bench:

To summarize:

To give a rough summary of the webmaster’s personal opinion, on the outbound journey, only China Telecom and China Unicom are directly connected, and China Mobile is poorly connected; on the return journey, some are directly connected from nodes on the West Coast of the United States, and some are bypassed; plus the Unix bench score is It is quite weak, and the defense is only 10Gbps; therefore, I personally feel that it is not cost-effective and not particularly ideal!

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