`3dprusa.com`

DNSSEC	⚠️ Not signed
A	77.78.104.3^{🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT}
		PTR	`yurika.gransy.com`
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.3dprusa.com` ⭐
TXT	`v=spf1 a mx include:gransy.com`
SOA	`ns.gransy.com`root@gransy.com serial=2753236870

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776161487

Subdomains

mail.3dprusa.com

Same first word

3dprusa.com

Similar names

prusa3d.cz

prusa3d.net

prusa3d.it

prusa3d.es

prusa3d.com

prusa3d.blogspot.com

prusa3d.pl

prusa3d.de

prusa3d.jp

prusa3d.ca

prusa3d.nl

prusa3d.fr

DNS History

20 records (7 active, 13 former)

●NSns.gransy.com2020-02-13 → 2026-04-14 · 3 obs

○ 2019-09-01 04:51:40
● 2020-02-13 01:48:32
● 2026-04-14 10:41:10

○NSns.wedos.com2018-08-23 → 2018-10-08 · 5 obs

○ 2017-04-02 16:50:48
● 2018-08-23 01:15:02
● 2018-10-08 20:39:08
○ 2019-09-01 04:51:40
○ 2026-04-14 10:41:10

○NSns.wedos.cz2018-08-23 → 2018-10-08 · 5 obs

○ 2017-04-02 16:50:48
● 2018-08-23 01:15:02
● 2018-10-08 20:39:08
○ 2019-09-01 04:51:40
○ 2026-04-14 10:41:10

○NSns.wedos.eu2018-08-23 → 2018-10-08 · 5 obs

○ 2017-04-02 16:50:48
● 2018-08-23 01:15:02
● 2018-10-08 20:39:08
○ 2019-09-01 04:51:40
○ 2026-04-14 10:41:10

○NSns.wedos.net2018-08-23 → 2018-10-08 · 5 obs

○ 2017-04-02 16:50:48
● 2018-08-23 01:15:02
● 2018-10-08 20:39:08
○ 2019-09-01 04:51:40
○ 2026-04-14 10:41:10

○NSns1626.ztomy.com2015-07-12 → 2016-03-16 · 4 obs

● 2015-07-12 03:13:50
● 2016-03-16 00:43:14
○ 2016-08-08 16:30:18
○ 2026-04-14 10:41:10

●NSns2.gransy.com2020-02-13 → 2026-04-14 · 3 obs

○ 2019-09-01 04:51:40
● 2020-02-13 01:48:32
● 2026-04-14 10:41:10

○NSns2626.ztomy.com2015-07-12 → 2016-03-16 · 4 obs

● 2015-07-12 03:13:50
● 2016-03-16 00:43:14
○ 2016-08-08 16:30:18
○ 2026-04-14 10:41:10

●NSns3.gransy.com2020-02-13 → 2026-04-14 · 3 obs

○ 2019-09-01 04:51:40
● 2020-02-13 01:48:32
● 2026-04-14 10:41:10

●NSns4.gransy.com2020-02-13 → 2026-04-14 · 3 obs

○ 2019-09-01 04:51:40
● 2020-02-13 01:48:32
● 2026-04-14 10:41:10

●NSns5.gransy.com2020-02-13 → 2026-04-14 · 3 obs

○ 2019-09-01 04:51:40
● 2020-02-13 01:48:32
● 2026-04-14 10:41:10

○NSsk.s5.ans1.ns148.ztomy.com2016-08-08 → 2016-08-08 · 4 obs

○ 2016-03-16 00:43:14
● 2016-08-08 16:30:18
○ 2017-04-02 16:50:48
○ 2026-04-14 10:41:10

○NSsk.s5.ans2.ns148.ztomy.com2016-08-08 → 2016-08-08 · 4 obs

○ 2016-03-16 00:43:14
● 2016-08-08 16:30:18
○ 2017-04-02 16:50:48
○ 2026-04-14 10:41:10

●MXmail.3dprusa.com2020-02-13 → 2026-04-14 · 3 obs

○ 2015-11-29 04:04:56
● 2020-02-13 01:48:32
● 2026-04-14 10:41:10

○MXmail.b-io.co2015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 03:13:50
○ 2015-11-29 04:04:56
○ 2026-04-14 10:41:10

○A204.11.56.482015-07-12 → 2016-03-16 · 4 obs

● 2015-07-12 03:13:50
● 2016-03-16 00:43:14
○ 2016-08-08 16:30:18
○ 2026-04-14 10:41:10

○A208.91.197.462016-08-08 → 2016-08-08 · 4 obs

○ 2016-03-16 00:43:14
● 2016-08-08 16:30:18
○ 2017-04-02 16:50:48
○ 2026-04-14 10:41:10

○A2a02:2b88:1:4::162018-08-23 → 2018-10-08 · 5 obs

○ 2017-04-02 16:50:48
● 2018-08-23 01:15:02
● 2018-10-08 20:39:08
○ 2019-09-01 04:51:40
○ 2026-04-14 10:41:10

○A46.28.105.22018-08-23 → 2018-10-08 · 5 obs

○ 2017-04-02 16:50:48
● 2018-08-23 01:15:02
● 2018-10-08 20:39:08
○ 2019-09-01 04:51:40
○ 2026-04-14 10:41:10

●A77.78.104.32020-02-13 → 2026-04-14 · 3 obs

○ 2019-09-01 04:51:40
● 2020-02-13 01:48:32
● 2026-04-14 10:41:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
3dprusa.com	ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com...	20 records

✅ Authoritative Response

Server:66.42.94.136

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3dprusa.com (unsigned zone)

⏱️ Timing

Total: 612ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.78.104.3`
NS	5	`ns2.gransy.com, ns5.gransy.com...`
MX	1	`mail.3dprusa.com (pri: 10)`
TXT	1	`v=spf1 a mx include:gransy.com`
SOA	1	`ns.gransy.com root.gransy.com`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns.gransy.com, ns.gransy.com, ns.gransy.com...)

Analysis

Hierarchy

3dprusa.com is parent of mail.3dprusa.com.

IP Addresses

3dprusa.com points to a single IP: 77.78.104.3.

Other host names, for instance popularita.cz, hovezi.com, vulverin.com, livevideochat.cz and framar.cz share IP numbers with 3dprusa.com.

Name Servers

3dprusa.com is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.

3dprusa.com at least partially shares its name servers with other domains, for instance meriglobe.cz, alcaplast.org, pordede.me, false.cz and jirku.org.

Five IP numbers

Host ns2.gransy.com points to 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.

Host ns3.gransy.com points to 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.

Four IP numbers

Host ns4.gransy.com points to 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.

Host ns.gransy.com points to 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.

Two IP numbers

Host ns5.gransy.com points to 2a02:750:5::538 and 31.192.227.223.

Mail Servers

3dprusa.com is served by a single mail server, mail.3dprusa.com.

3dprusa.com - robtex.com

3dprusa.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`3dprusa.com`

`com`