DNSWHOIS.INFO - grm-systems.cz
Search for IP or hostnames:
grm-systems.cz checked at 2025-10-07T05:08:05.611Z 321ms 122/122/122 100% R:11
grm-systems.cz
MX | smtp.google.com | ||||||
A | 2607:f8b0:4004:c08::1a 🇺🇸 Google | ||||||
PTR | bi-in-f26.1e100.net | ||||||
A | 2607:f8b0:4004:c08::1b 🇺🇸 Google | ||||||
PTR | bi-in-f27.1e100.net | ||||||
A | 2607:f8b0:4004:c0b::1a 🇺🇸 Google | ||||||
PTR | bj-in-f26.1e100.net | ||||||
A | 2607:f8b0:4004:c0b::1b 🇺🇸 Google | ||||||
PTR | bj-in-f27.1e100.net | ||||||
A | 142.250.31.26🇺🇸 Google | ||||||
PTR | bj-in-f26.1e100.net | ||||||
A | 142.250.31.27🇺🇸 Google | ||||||
PTR | bj-in-f27.1e100.net | ||||||
A | 142.251.111.27🇺🇸 Google | ||||||
PTR | bk-in-f27.1e100.net | ||||||
A | 172.253.63.26🇺🇸 Google | ||||||
PTR | bi-in-f26.1e100.net | ||||||
A | 172.253.63.27🇺🇸 Google | ||||||
PTR | bi-in-f27.1e100.net | ||||||
NS | ns.forpsi.cz | ||||||
A | 2001:15e8:201:1::d1b9 🇨🇿 INTERNET CZ | ||||||
PTR | ns.forpsi.cz | ||||||
A | 81.2.209.185🇨🇿 INTERNET CZ | ||||||
PTR | ns.forpsi.cz | ||||||
NS | ns.forpsi.it | ||||||
A | 2a00:6d41:2:1::5 🇮🇹 Aruba | ||||||
PTR | ns.forpsi.it | ||||||
A | 95.110.254.165🇮🇹 Aruba | ||||||
PTR | host165-254-110-95.serverdedicati.aruba.it | ||||||
NS | ns.forpsi.net | ||||||
A | 2001:15e8:101:1::c282 🇨🇿 INTERNET CZ | ||||||
PTR | ns.forpsi.net | ||||||
A | 81.2.194.130🇨🇿 INTERNET CZ | ||||||
PTR | ns.forpsi.net | ||||||
A | 81.2.195.66🇨🇿 INTERNET CZ | ||||||
PTR | 66.195.forpsi.net |
cz
NS | a.ns.nic.cz | ||||||
NS | b.ns.nic.cz | ||||||
NS | c.ns.nic.cz | ||||||
NS | d.ns.nic.cz |
Up
Starts with same word
grm-systems.cz |
Starts similarily
grm-systems.cz |
AI analysis
grm-systems.cz
is a parent of firma.grm-systems.cz
and mail.grm-systems.cz
.
grm-systems.cz
resolves to one IP number: 81.2.195.66.
Other host names, for instance mtradecz.com
, enzyma.net
, www.chataspartak.cz
, proregion.barvinek.net
and sircontec.com
share IP numbers with grm-systems.cz
.
grm-systems.cz
is delegated to three name servers: ns.forpsi.cz
, ns.forpsi.it
and ns.forpsi.net
.
grm-systems.cz
at least partially shares name servers with other domains, including linky.hu
, vip.cz
, lvn.cz
, chciprezoutauto.cz
and tataa.cz
.
These name servers are often used with ns.forpsi.us
and ns.forpsi.cn
.
Host names with two IP numbers:
ns.forpsi.cz
: 2001:15e8:201:1::d1b9 and 81.2.209.185
ns.forpsi.it
: 2a00:6d41:2:1::5 and 95.110.254.165
ns.forpsi.net
: 2001:15e8:101:1::c282 and 81.2.194.130
A single mail server handles grm-systems.cz
, smtp.google.com
.
grm-systems.cz
shares the same mail server setup as other domains, for instance ioreor.com
, houruck.hu
, jpn.me
, aer.nl
and cyrare.com
.
grm-systems.cz
shares at least some mail servers with other domains, for example c-commerce.org
, belfoods.com
, rootslab.co.id
, scoutandwillow.com
and fenamilho.com.br
.
These mail servers are commonly used with 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
.
Hostname smtp.google.com
points to nine IP numbers: 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 142.250.31.26, 142.250.31.27, 142.251.111.27, 172.253.63.26 and 172.253.63.27.