ROBTEX.COM - perf.guru
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perf.guru checked at 2025-12-22T20:56:53.710Z 1526ms 90/90/90 100% R:9 allDone:true timedOut:false perf.guru
| NS | duke.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b6e๐บ๐ธ Cloudflare | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16e๐จ๐ท Cloudflare | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216e๐บ๐ธ Cloudflare | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 108.162.193.110๐บ๐ธ Cloudflare | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 172.64.33.110๐บ๐ธ Cloudflare | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| A | 173.245.59.110๐บ๐ธ Cloudflare | ||||||
| PTR | duke.ns.cloudflare.com | ||||||
| NS | isla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a77๐บ๐ธ Cloudflare | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c077๐จ๐ท Cloudflare | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2077๐บ๐ธ Cloudflare | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 108.162.192.119๐บ๐ธ Cloudflare | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 172.64.32.119๐บ๐ธ Cloudflare | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 173.245.58.119๐บ๐ธ Cloudflare | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 52.72.127.225๐บ๐ธ Amazon | ||||||
| PTR | ec2-52-72-127-225.compute-1.amazonaws.com | ||||||
guru
Starts with same word
Starts similarily
AI analysis
perf.guru resolves to one IP number: 52.72.127.225.
Other host names, for example perf.cloud, share IP numbers with perf.guru.
perf.guru's delegation uses two name servers: duke.ns.cloudflare.com and isla.ns.cloudflare.com.
perf.guru uses the same name server setup as other domains, such as ibq.com.qa, calgaryzoo.org, alphafont.com, crpmail.com and elgiaircompressors.com.
perf.guru at least partially shares name servers with other domains, including abzvtmj.info, carexcanada.ca, umlindi.com, loio.net and permpost.ru.
These name servers are commonly used with howard.ns.cloudflare.com.
Host names with six IP numbers:
duke.ns.cloudflare.com points to 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.
isla.ns.cloudflare.com points to 2606:4700:50::adf5:3a77, 2803:f800:50::6ca2:c077, 2a06:98c1:50::ac40:2077, 108.162.192.119, 172.64.32.119 and 173.245.58.119.