open-case.com - dns.ninja

`open-case.com`

DNSSEC	⚠️ Not signed
A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
NS	`ns1.parkingcrew.net` ⭐
		A	13.248.158.159^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
NS	`ns2.parkingcrew.net`
		A	76.223.21.9^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	`ns1.parkingcrew.net`hostmaster@open-case.com serial=1781004750

`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=1781359438

Subdomains

www.open-case.com

Same first word

open-case.com

Similar names

DNS History

17 records (4 active, 13 former)

○NSns.hostland.ru2016-10-09 → 2017-02-03 · 5 obs

○ 2016-02-11 04:35:06
● 2016-10-09 09:19:46
● 2017-02-03 19:41:34
○ 2026-02-16 12:47:06
○ 2026-06-13 14:18:18

○NSns1.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

●NSns1.parkingcrew.net2026-02-16 → 2026-06-13 · 3 obs

○ 2017-02-03 19:41:34
● 2026-02-16 12:47:06
● 2026-06-13 14:18:18

○NSns2.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

●NSns2.parkingcrew.net2026-02-16 → 2026-06-13 · 3 obs

○ 2017-02-03 19:41:34
● 2026-02-16 12:47:06
● 2026-06-13 14:18:18

○NSns3.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

○NSns3.hostland.ru2016-10-09 → 2017-02-03 · 5 obs

○ 2016-02-11 04:35:06
● 2016-10-09 09:19:46
● 2017-02-03 19:41:34
○ 2026-02-16 12:47:06
○ 2026-06-13 14:18:18

○NSns4.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

○NSns5.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

○NSns6.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

●MXmail.h-email.net2026-02-16 → 2026-06-13 · 3 obs

○ 2017-02-03 19:41:34
● 2026-02-16 12:47:06
● 2026-06-13 14:18:18

○MXmail.open-case.com2016-10-09 → 2017-02-03 · 5 obs

○ 2016-02-11 04:35:06
● 2016-10-09 09:19:46
● 2017-02-03 19:41:34
○ 2026-02-16 12:47:06
○ 2026-06-13 14:18:18

○MXmx1.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

○MXmx2.ddos-guard.net2015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

●A104.247.81.992026-02-16 → 2026-06-13 · 3 obs

○ 2017-02-03 19:41:34
● 2026-02-16 12:47:06
● 2026-06-13 14:18:18

○A185.26.122.602016-10-09 → 2017-02-03 · 5 obs

○ 2016-02-11 04:35:06
● 2016-10-09 09:19:46
● 2017-02-03 19:41:34
○ 2026-02-16 12:47:06
○ 2026-06-13 14:18:18

○A186.2.161.1432015-07-12 → 2016-02-11 · 4 obs

● 2015-07-12 02:50:00
● 2016-02-11 04:35:06
○ 2016-10-09 09:19:46
○ 2026-06-13 14:18:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
open-case.com	ns1.parkingcrew.net, ns2.parkingcrew.net	-

✅ Authoritative Response

Server:13.248.158.159

NS records: ns1.parkingcrew.net, ns2.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for open-case.com (unsigned zone)

⏱️ Timing

Total: 113ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.81.99`
NS	2	`ns1.parkingcrew.net, ns2.parkingcrew.net`
MX	1	`mail.h-email.net (pri: 5)`
TXT	1	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	1	`ns1.parkingcrew.net hostmaster.open-case`

Analysis

Hierarchy

www.open-case.com is delegated beneath open-case.com.

IP Addresses

open-case.com directs to one IP number, which is 104.247.81.99.

Among the host names that share IP numbers with open-case.com are rivalin.com, www.delftnet.nl, www.neipets.com and two others.

Name Servers

DNS delegation for open-case.com points to two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.

open-case.com has the same name server delegation as a number of other domains, such as shrek.cz, www.icpro.de, postercourse.com and two more.

There is at least partial name server overlap between open-case.com and other domains — vyb.in, 123.4.static-ernakulam.tcl.net.in, static-138.234.194.14-tataidc.co.in and two more among them.

These name servers are routinely deployed together with the name servers verification-gtqfjejeoke9r3uonbsh8e.ns101.verify.hn.

ns1.parkingcrew.net → 13.248.158.159 and ns2.parkingcrew.net → 76.223.21.9: one IP number per host name.

Mail Servers

open-case.com routes its mail through a single mail server, mail.h-email.net.

open-case.com has the same mail server arrangement as a number of other domains, for example applicationbachessncf.pdf.pl, www.lolinator.com, static-242.198.194.14-tataidc.co.in and two more.

mail.h-email.net directs to 10 IP numbers, including 5.75.171.74, 5.161.98.212 and 5.161.194.135, along with 7 other.