RTSAK.COM - flashback.cz

Search for IP or hostnames:

flashback.cz checked at 2025-11-27T20:51:29.170Z 284ms 118/118/118 100% R:17 allDone:true timedOut:false

`flashback.cz`

NS	`ns2.web4u.cz`
		A	2a02:a40:100:28ff::12 ^{🇨🇿 BlueTone-AS}
			PTR	`ns2.web4u.cz`
		A	85.207.53.12^{🇨🇿 BlueTone-AS}
			PTR	`ns2.web4u.cz`
NS	`ns.web4u.cz`
		A	2001:1568:fd::241 ^{🇨🇿 WEB4U}
			PTR	`ns.web4u.cz`
		A	185.14.224.241^{🇨🇿 WEB4U}
			PTR	`ns.web4u.cz`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c1f::1b ^{🇺🇸 Google}
			PTR	`pd-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google}
			PTR	`bl-in-f27.1e100.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	2a00:1450:400c:c00::1b ^{🇧🇪 Google}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google}
			PTR	`ws-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4025:402::1a ^{🇳🇱 Google}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.26^{🇺🇸 Google}
			PTR	`rb-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.27^{🇺🇸 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
A	37.205.10.77^{🇨🇿 MasterDC}
		PTR	`srvprgfbk.flashback.cz`

`cz`

	NS	`a.ns.nic.cz`
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`

Up

srvprgfbk.flashback.cz

Starts with same word

flashback.cn

flashback.games

flashback.to.it

flashback.team

flashback.org

flashback.eu

flashback.no

flashback.de

flashback.it

flashback.tv

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flashback.world

flashback.nu

flashback.photography

flashback.pro

flashback.life

flashback.fr

flashback.biz

flashback.se

flashback.info

flashback.me

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flashback.ai

flashback.com.co

flashback.net

flashback.fm

flashback.name

Starts similarily

AI analysis

flashback.cz is the parent of srvprgfbk.flashback.cz.

flashback.cz points to a single IP number: 37.205.10.77.

Other host names, for instance srvprgfbk.flashback.cz, share IP numbers with flashback.cz.

flashback.cz is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.

flashback.cz shares the same name server setup as other domains, for example kspd.cz, educatus.cz, inpek.cz, tomulli.cz and amler.cz.

Host names with two IP numbers:

ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12

ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241

flashback.cz is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

flashback.cz shares mail servers with other domains at least partially, including intedy.com, s-mama.jp, tehintartubes.net, esd46.org and preview.media.

these mail servers are often used with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hosts with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1b and 142.251.16.27.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26.

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27.