gurucaffe.cz - robtex.com

gurucaffe.cz

DNSSEC🔒 Signed (DS record present)
A77.78.109.38🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT
PTRh1.orbiter.cz
NSns2.gransy.com ⭐
A2001:19f0:6801:474:5400:1ff:fec5:8efb🇫🇷 AS-VULTR2001:19f0:6800::/38 Vultr Assigned Prefix
A2001:19f0:7401:81e0:5400:1ff:fec5:8ef6🇬🇧 AS-VULTR2001:19f0:7400::/38 Vultr Assigned Prefix
A95.179.192.121🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix
PTR95.179.192.121.vultrusercontent.com
A217.16.185.221🇨🇿 VSHOSTING217.16.176.0/20 III.
PTRns2.gransy.com
A217.69.4.49🇫🇷 AS-VULTR217.69.0.0/20 Vultr Assigned Prefix
PTR217.69.4.49.vultrusercontent.com
NSns.gransy.com
A2001:19f0:5001:1caf:5400:1ff:fec5:8d50🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
A45.76.90.43🇩🇪 AS-VULTR45.76.80.0/20 Vultr Assigned Prefix
PTR45.76.90.43.vultrusercontent.com
A77.78.104.149🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT
PTRns.gransy.com
A95.179.136.180🇳🇱 AS-VULTR95.179.128.0/20 Vultr Assigned Prefix
PTR95.179.136.180.vultrusercontent.com
NSns3.gransy.com
A2a02:750:7::2e7🇸🇪 GLESYS2a02:750::/29
PTR2a02-750-7--2e7-static.glesys.net
A2a02:750:8::32🇳🇱 GLESYS2a02:750:8::/48 GleSYS AB
PTR2a02-750-8--32-static.glesys.net
A46.21.100.103🇳🇱 GLESYS46.21.100.0/24 GleSYS AB
PTR46-21-100-103-static.glesys.net
A77.78.126.35🇨🇿 CASABLANCA-AS77.78.124.0/22 Casablanca INT
A109.74.7.71🇸🇪 GLESYS109.74.0.0/20
PTR109-74-7-71-static.glesys.net
NSns4.gransy.com
A2001:19f0:5401:69b:5400:1ff:fec5:8f3f🇺🇸 AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix
A2a00:1a28:2010:1::89🇳🇴 GLESYS2a00:1a28::/32 Portlane Network
PTR2a00-1a28-2010-1--89-static.glesys.net
A66.42.94.136🇺🇸 AS-VULTR66.42.80.0/20 Vultr Assigned Prefix
PTR66.42.94.136.vultrusercontent.com
A80.67.7.209🇳🇴 GLESYS80.67.0.0/20 Glesys Network
PTR80-67-7-209-static.glesys.net
NSns5.gransy.com
A2a02:750:5::538🇸🇪 GLESYS2a02:750::/29
PTR2a02-750-5--538-static.glesys.net
A31.192.227.223🇸🇪 GLESYS31.192.224.0/21
PTR31-192-227-223-static.glesys.net
MXmail.orbiter.cz ⭐
A77.78.109.39🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT
PTRmail.orbiter.cz
SOAns.gransy.comroot@gransy.com serial=2783283074

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1785280638

Subdomains

mail.gurucaffe.cz

DNS History

8 records (7 active, 1 former)

20162017201820192020202120222023202420252026NSns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.comns5.gransy.comMXmail.orbiter.czmail.gurucaffe.czA77.78.109.38
●NSns.gransy.com2015-07-16 → 2026-07-29 · 2 obs
● 2015-07-16 18:16:18
● 2026-07-29 00:15:44
●NSns2.gransy.com2015-07-16 → 2026-07-29 · 2 obs
● 2015-07-16 18:16:18
● 2026-07-29 00:15:44
●NSns3.gransy.com2015-07-16 → 2026-07-29 · 2 obs
● 2015-07-16 18:16:18
● 2026-07-29 00:15:44
●NSns4.gransy.com2015-07-16 → 2026-07-29 · 2 obs
● 2015-07-16 18:16:18
● 2026-07-29 00:15:44
●NSns5.gransy.com2015-07-16 → 2026-07-29 · 2 obs
● 2015-07-16 18:16:18
● 2026-07-29 00:15:44
○MXmail.gurucaffe.cz2015-07-16 → 2018-10-07 · 4 obs
● 2015-07-16 18:16:18
● 2018-10-07 11:07:34
○ 2026-07-29 00:15:42
○ 2026-07-29 00:15:44
●MXmail.orbiter.cz2026-07-29 → 2026-07-29 · 3 obs
○ 2018-10-07 11:07:34
● 2026-07-29 00:15:42
● 2026-07-29 00:15:44
●A77.78.109.382015-07-16 → 2026-07-29 · 2 obs
● 2015-07-16 18:16:18
● 2026-07-29 00:15:44

🔍 DNS Trace

Analysis

Hierarchy

gurucaffe.cz is the parent zone for mail.gurucaffe.cz.

IP Addresses

gurucaffe.cz directs to one IP number, which is 77.78.109.38.

Among the host names that share IP numbers with gurucaffe.cz are zakulisi.sk, triapexexport.cz, realitni-znalecka.cz and two others.

Name Servers

The authoritative name servers for gurucaffe.cz are ns2.gransy.com, ns3.gransy.com, ns4.gransy.com and two others.

gurucaffe.cz partially shares its NS delegation with several other domains, including natalka.cz, nck.cz, starcke.cz and two others.

These name servers are routinely co-deployed with the name servers ns.gransy.com, ns5.gransy.com, ns.internetserver.cz and two others.

Hostnames that point to five IP numbers:

ns2.gransy.com directs to 95.179.192.121, 217.16.185.221, 217.69.4.49 and two other IP addresses.

ns3.gransy.com directs to 46.21.100.103, 77.78.126.35, 109.74.7.71 and two other IP addresses.

Hosts pointing to four IP addresses:

ns4.gransy.com maps to the following IP addresses: 66.42.94.136, 80.67.7.209, 2001:19f0:5401:69b:5400:1ff:fec5:8f3f and 2a00:1a28:2010:1::89.

ns.gransy.com maps to the following IP addresses: 45.76.90.43, 77.78.104.149, 95.179.136.180 and 2001:19f0:5001:1caf:5400:1ff:fec5:8d50.

Hosts with two IP numbers each:

ns5.gransy.com resolves to two addresses: 31.192.227.223 and 2a02:750:5::538.

Mail Servers

gurucaffe.cz routes its mail through a single mail server, mail.orbiter.cz.

gurucaffe.cz has the same mail server arrangement as a number of other domains, for example i-advokat.cz, dokonalyweb.cz, check-czech.com and two more.

mail.orbiter.cz carries a single IP number, which is 77.78.109.39.