WWW.ROBTEX.COM - perf.guru

Search for IP or hostnames:

perf.guru checked at 2025-09-23T04:54:12.403Z 239ms 280/280/280 100% R:17

`perf.guru`

MX	`aspmx2.googlemail.com`
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google}
			PTR	`yulhrs-in-f27.1e100.net`
NS	`duke.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare}
			PTR	`duke.ns.cloudflare.com`
NS	`isla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare}
			PTR	`isla.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google}
			PTR	`bh-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google}
			PTR	`yulhrs-in-f27.1e100.net`
A	54.149.28.249^{🇺🇸 Amazon}
		PTR	`ec2-54-149-28-249.us-west-2.compute.amazonaws.com`

`guru`

	NS	`v0n0.nic.guru`
	NS	`v0n1.nic.guru`
	NS	`v0n2.nic.guru`
	NS	`v0n3.nic.guru`
	NS	`v2n0.nic.guru`
	NS	`v2n1.nic.guru`

Starts with same word

perf.run

perf.solutions

perf.co

perf.pro

perf.bar

perf.us

perf.su

perf.eu

perf.de

perf.fr

perf.cz

perf.systems

perf.dk

perf.com

perf.io

perf.coop

perf.net

perf.nu

perf.guru

perf.email

perf.ru

perf.ly

perf.link

perf.cloud

perf.expert

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fpre.de

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frep.info

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epfr.ru

refp.biz

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pref.kagoshima.jp

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perf.de

perf.fr

pefr.net

pref.gifu.jp

eprf.eu

efrp.com

efpr.nl

ferp.in

eprf.de

erpf.org

fpre.com

perf.cz

pref.fr

pref.shimane.jp

pref.osaka.jp

pref.tokushima.jp

pfer.com

perf.systems

pref.shiga.jp

fpre.net

frep.cz

erfp.de

ferp.de

perf.dk

pfer.cn

pfre.org

pref.es

efpr.fr

pref.de

pref.ishikawa.jp

epfr.net

efpr.at

efrp.org

pref.yamagata.jp

pref.club

rpfe.com

ferp.it

erpf.info

pref.iwate.jp

perf.com

pref.tochigi.jp

pref.tottori.jp

refp.org

pref.hiroshima.jp

perf.io

frep.de

fper.ru

pref.oita.jp

pref.fukui.jp

perf.coop

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pref.com.my

perf.net

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AI analysis

perf.guru points to IP number 54.149.28.249.

Other host names for example ec2-54-149-28-249.us-west-2.compute.amazonaws.com, perf.cloud and overloaded.io share IP numbers with perf.guru.

perf.guru is delegated to 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 shares name servers with other domains at least partially, for example abzvtmj.info, carexcanada.ca, umlindi.com, loio.net and permpost.ru.

These name servers are often used together with the name servers konnor.ns.cloudflare.com, howard.ns.cloudflare.com, athena.ns.cloudflare.com, pat.ns.cloudflare.com and clark.ns.cloudflare.com.

Host names with six IP numbers: host name 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; host name 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.

Five mail servers handle perf.guru: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

perf.guru shares mail servers with other domains at least partially; for instance toch.me, visionsense.ca, soundframe.co.uk, galerie-modelek.cz and nfsti.org.

these mail servers are commonly used alongside aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26. aspmx3.googlemail.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27. aspmx.l.google.com points to 2607:f8b0:4004:c09::1a and 64.233.180.26. alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26. alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27. Host names pointing to 2a00:1450:400b:c02::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names pointing to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names pointing to 192.178.223.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

dbq