MXLIST.NET - improtech.cz

Search for IP or hostnames:

improtech.cz checked at 2025-10-19T15:00:37.606Z 235ms 125/125/125 100% R:14

`improtech.cz`

MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c19::1b ^{🇺🇸 Google}
			PTR	`bk-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google}
			PTR	`bk-in-f26.1e100.net`
NS	`alfa.ns.active24.cz`
		A	2a02:4a8:ac24:100::96:2 ^{🇨🇿 ACTIVE 24}
			PTR	`alfa.ns.active24.cz`
		A	81.95.96.2^{🇨🇿 ACTIVE 24}
			PTR	`alfa.ns.active24.cz`
NS	`beta.ns.active24.cz`
		A	2a00:4b40:1000:590:185:111:90:94 ^{🇸🇰 Websupport}
			PTR	`beta.ns.active24.cz`
		A	185.111.90.94^{🇭🇺 Websupport}
			PTR	`beta.ns.active24.cz`
NS	`gama.ns.active24.sk`
		A	2a00:1968:0:1002:185:71:158:30 ^{🇸🇪 LOOPIA3}
			PTR	`gama.ns.active24.sk`
		A	185.71.158.30^{🇸🇪 LOOPIA3}
			PTR	`gama.ns.active24.sk`
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::1a ^{🇧🇪 Google}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2607:f8b0:4001:c70::1b ^{🇺🇸 Google}
			PTR	`yucbful-in-f27.1e100.net`
		A	192.178.209.26^{🇺🇸 Google}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2607:f8b0:4024:c0d::1b ^{🇺🇸 Google}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google}
			PTR	`mj-in-f26.1e100.net`
A	81.95.96.29^{🇨🇿 ACTIVE 24}
		PTR	`default.active24.cz`

`cz`

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

Starts with same word

improtech.com

improtech.nl

improtech.cl

improtech.net

improtech.cz

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optimerch.de

improtech.com

improtech.nl

importech.com

primotech.com

primotech.ch

miprotech.se

miprotech.com

primotech.pl

improtech.cl

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optimerch.com

promitech.at

importech.org

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importech.net

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AI analysis

improtech.cz points to a single IP address: 81.95.96.29.

Other host names such as sirmichaeljaybioues.blog.cz, nicvic.cz, dorjan.cz, hitshop.cz and ainet.cz share IP numbers with improtech.cz.

improtech.cz is delegated to three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.

At least part of the name servers for improtech.cz are shared with other domains, for instance davinus.cz, fytoenzym.cz, navisys.biz, invasys.com and netfix.cz.

Host names with two IP numbers:

alfa.ns.active24.cz points to 2a02:4a8:ac24:100::96:2 and 81.95.96.2

beta.ns.active24.cz points to 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94

gama.ns.active24.sk points to 2a00:1968:0:1002:185:71:158:30 and 185.71.158.30

improtech.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.

improtech.cz shares at least some mail servers with other domains, for example jcs.k12.oh.us, cacham.com, funlabs.ro, mikeryankelly.com and aast.us.

these mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 142.251.111.26; alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26; alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26; alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1b and 192.178.209.26; alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

dbq