`boura.eu`

DNSSEC	🔒 Signed (DS record present)
A	5.189.132.89^{🇩🇪 CONTABO5.189.128.0/20}
NS	`ns2.gransy.com` ⭐
		A	2001:19f0:6801:474:5400:1ff:fec5:8efb^{🇫🇷 AS-VULTR2001:19f0:6800::/38 Vultr Assigned Prefix}
		A	2001:19f0:7401:81e0:5400:1ff:fec5:8ef6^{🇬🇧 AS-VULTR2001:19f0:7400::/38 Vultr Assigned Prefix}
		A	95.179.192.121^{🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix}
			PTR	`95.179.192.121.vultrusercontent.com`
		A	217.16.185.221^{🇨🇿 VSHOSTING217.16.176.0/20 III.}
			PTR	`ns2.gransy.com`
		A	217.69.4.49^{🇫🇷 AS-VULTR217.69.0.0/20 Vultr Assigned Prefix}
			PTR	`217.69.4.49.vultrusercontent.com`
NS	`ns.gransy.com`
		A	2001:19f0:5001:1caf:5400:1ff:fec5:8d50^{🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix}
		A	45.76.90.43^{🇩🇪 AS-VULTR45.76.80.0/20 Vultr Assigned Prefix}
			PTR	`45.76.90.43.vultrusercontent.com`
		A	77.78.104.149^{🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT}
			PTR	`ns.gransy.com`
		A	95.179.136.180^{🇳🇱 AS-VULTR95.179.128.0/20 Vultr Assigned Prefix}
			PTR	`95.179.136.180.vultrusercontent.com`
NS	`ns3.gransy.com`
		A	2a02:750:7::2e7^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`2a02-750-7--2e7-static.glesys.net`
		A	2a02:750:8::32^{🇳🇱 GLESYS2a02:750:8::/48 GleSYS AB}
			PTR	`2a02-750-8--32-static.glesys.net`
		A	46.21.100.103^{🇳🇱 GLESYS46.21.100.0/24 GleSYS AB}
			PTR	`46-21-100-103-static.glesys.net`
		A	77.78.126.35^{🇨🇿 CASABLANCA-AS77.78.124.0/22 Casablanca INT}
		A	109.74.7.71^{🇸🇪 GLESYS109.74.0.0/20}
			PTR	`109-74-7-71-static.glesys.net`
NS	`ns4.gransy.com`
		A	2001:19f0:5401:69b:5400:1ff:fec5:8f3f^{🇺🇸 AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix}
		A	2a00:1a28:2010:1::89^{🇳🇴 GLESYS2a00:1a28::/32 Portlane Network}
			PTR	`2a00-1a28-2010-1--89-static.glesys.net`
		A	66.42.94.136^{🇺🇸 AS-VULTR66.42.80.0/20 Vultr Assigned Prefix}
			PTR	`66.42.94.136.vultrusercontent.com`
		A	80.67.7.209^{🇳🇴 GLESYS80.67.0.0/20 Portlane Network}
			PTR	`80-67-7-209-static.glesys.net`
NS	`ns5.gransy.com`
		A	2a02:750:5::538^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`2a02-750-5--538-static.glesys.net`
		A	31.192.227.223^{🇸🇪 GLESYS31.192.224.0/21}
			PTR	`31-192-227-223-static.glesys.net`
MX	`mail.safemail.cz` ⭐
		A	217.11.254.56^{🇨🇿 CASABLANCA-AS217.11.254.0/24 Casablanca INT}
			PTR	`mail.safemail.cz`
TXT	`v=spf1 a mx ip4:82.99.142.252 ip4:217.11.254.56 ip4:82.208.35.160/27 ~all`
SOA	`ns.gransy.com`root@gransy.com serial=2753240712

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1125380239

Same first word

boura.org

boura.co.uk

boura.ru

boura.us

boura.eu

boura.academy

boura.com

boura.cz

boura.de

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orbau.de

ubora.org

abuor.com

baoru.cn

ubora.es

ubora.services

barou.org

aroub.com

obura.com

aburo.com

obaru.com

rubao.ru

baour.ch

bauro.com.mx

orbau.net

braou.org.in

ubora.co.uk

auorb.cn

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oruba.engineering

aubor.com

obaur.de

braou.ac.in

ourab.com

uroba.org.ar

arobu.de

robua.com

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aubro.dk

buora.com

buaro.ru

aurob.com

baour.com

ubora.ca

oruba.gmbh

ruoba.cn

arubo.de

ubora.nl

baruo.com

uabro.com

raobu.com

ubora.us

ubora.co

abruo.com

barou.fr

aburo.ru

borau.de

buora.net

oubar.com

oarbu.com

buroa.ru

rabou.net

uoabr.ru

orbau.com

aourb.com

braou.in

borua.com

abour.fr

aburo.de

uobar.cn

abrou.com

aurbo.dk

oruba.es

ourba.com

robau.net

borua.co

buora.eu

buora.it

orbau.org

burao.net

DNS History

14 records (7 active, 7 former)

○NSns.forpsi.cn2015-06-22 → 2017-02-10 · 4 obs

● 2015-06-22 11:20:22
● 2017-02-10 07:39:12
○ 2019-01-22 01:40:42
○ 2026-06-20 17:30:08

○NSns.forpsi.cz2015-06-22 → 2019-01-22 · 4 obs

● 2015-06-22 11:20:22
● 2019-01-22 01:40:42
○ 2026-06-11 10:38:50
○ 2026-06-20 17:30:08

○NSns.forpsi.it2019-01-22 → 2019-01-22 · 4 obs

○ 2017-02-10 07:39:12
● 2019-01-22 01:40:42
○ 2026-06-11 10:38:50
○ 2026-06-20 17:30:08

○NSns.forpsi.net2015-06-22 → 2019-01-22 · 4 obs

● 2015-06-22 11:20:22
● 2019-01-22 01:40:42
○ 2026-06-11 10:38:50
○ 2026-06-20 17:30:08

○NSns.forpsi.us2015-06-22 → 2017-02-10 · 4 obs

● 2015-06-22 11:20:22
● 2017-02-10 07:39:12
○ 2019-01-22 01:40:42
○ 2026-06-20 17:30:08

●NSns.gransy.com2026-06-11 → 2026-06-20 · 3 obs

○ 2019-01-22 01:40:42
● 2026-06-11 10:38:50
● 2026-06-20 17:30:08

●NSns2.gransy.com2026-06-11 → 2026-06-20 · 3 obs

○ 2019-01-22 01:40:42
● 2026-06-11 10:38:50
● 2026-06-20 17:30:08

●NSns3.gransy.com2026-06-11 → 2026-06-20 · 3 obs

○ 2019-01-22 01:40:42
● 2026-06-11 10:38:50
● 2026-06-20 17:30:08

●NSns4.gransy.com2026-06-11 → 2026-06-20 · 3 obs

○ 2019-01-22 01:40:42
● 2026-06-11 10:38:50
● 2026-06-20 17:30:08

●NSns5.gransy.com2026-06-11 → 2026-06-20 · 3 obs

○ 2019-01-22 01:40:42
● 2026-06-11 10:38:50
● 2026-06-20 17:30:08

●MXmail.safemail.cz2026-06-11 → 2026-06-20 · 3 obs

○ 2019-01-22 01:40:42
● 2026-06-11 10:38:50
● 2026-06-20 17:30:08

○MXterminal.czechhosting.cz2015-06-22 → 2019-01-22 · 4 obs

● 2015-06-22 11:20:22
● 2019-01-22 01:40:42
○ 2026-06-11 10:38:50
○ 2026-06-20 17:30:08

●A5.189.132.892026-06-11 → 2026-06-20 · 3 obs

○ 2019-01-22 01:40:42
● 2026-06-11 10:38:50
● 2026-06-20 17:30:08

○A82.208.35.1652015-06-22 → 2019-01-22 · 4 obs

● 2015-06-22 11:20:22
● 2019-01-22 01:40:42
○ 2026-06-11 10:38:50
○ 2026-06-20 17:30:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
boura.eu	ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com...	-

✅ Authoritative Response

Server:95.179.136.180

NS records: ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.189.132.89`
NS	5	`ns5.gransy.com, ns.gransy.com...`
MX	1	`mail.safemail.cz (pri: 10)`
TXT	1	`v=spf1 a mx ip4:82.99.142.252 ip4:217.11`
SOA	1	`ns.gransy.com root.gransy.com`

Analysis

IP Addresses

boura.eu directs to one IP number, which is 5.189.132.89.

Among the host names that share IP numbers with boura.eu are www-stranky.cz, glassnailfile.net, boura.cz and two others.

Name Servers

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

boura.eu shares at least some of its name servers with other domains, including (0x706f726e)o21.cz, mives.cz, linux-live.org and two others.

These name servers are routinely co-deployed with the name servers ns.gransy.com, ns5.gransy.com, ns2.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 points to 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 points to 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 31.192.227.223 and 2a02:750:5::538.

Mail Servers

boura.eu routes its mail through a single mail server, mail.safemail.cz.

boura.eu has the same mail server arrangement as a number of other domains, for example ibg-holding.com, pevny.net, obchod-naradi.cz and two more.

boura.eu shares at least some of its mail servers with other domains — for example jep-servis.com, schody.cz, profilplus.cz and two more.

These mail servers frequently appear alongside the mail servers mail.mailhosting.cz and mail.czechhosting.com.

mail.safemail.cz points to one IP number — 217.11.254.56.

boura.eu - robtex.com

boura.eu

eu

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`boura.eu`

`eu`