sjtechs.com - dns.ninja

`sjtechs.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@sjtechs.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=1785237137

Subdomains

ns3.sjtechs.com

Same first word

sjtechs.com

Similar names

tjchess.tj

ssjtech.com

jshstec.com

jsstech.com

DNS History

15 records (4 active, 11 former)

○NSns1.linode.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

●NSns1.parkingcrew.net2026-03-02 → 2026-07-28 · 3 obs

○ 2017-03-18 03:18:04
● 2026-03-02 04:38:08
● 2026-07-28 11:26:50

○NSns2.linode.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

●NSns2.parkingcrew.net2026-03-02 → 2026-07-28 · 3 obs

○ 2017-03-18 03:18:04
● 2026-03-02 04:38:08
● 2026-07-28 11:26:50

○NSns3.sjtechs.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

○MXalt1.aspmx.l.google.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

○MXalt2.aspmx.l.google.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

○MXaspmx.l.google.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

○MXaspmx2.googlemail.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

○MXaspmx3.googlemail.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

○MXaspmx4.googlemail.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

○MXaspmx5.googlemail.com2015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

●MXmail.h-email.net2026-03-26 → 2026-07-28 · 3 obs

○ 2026-03-02 04:38:08
● 2026-03-26 23:20:46
● 2026-07-28 11:26:50

●A104.247.81.992026-03-02 → 2026-07-28 · 3 obs

○ 2017-03-18 03:18:04
● 2026-03-02 04:38:08
● 2026-07-28 11:26:50

○A96.126.115.562015-08-19 → 2017-03-18 · 4 obs

● 2015-08-19 13:49:16
● 2017-03-18 03:18:04
○ 2026-03-02 04:38:08
○ 2026-07-28 11:26:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sjtechs.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 sjtechs.com (unsigned zone)

⏱️ Timing

Total: 407ms | 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.sjtechs.c`

Analysis

Hierarchy

sjtechs.com serves as the parent of ns3.sjtechs.com.

IP Addresses

sjtechs.com points to a single IP number: 104.247.81.99.

Additional host names — klaus-doldinger.de, 192.194.14-tataidc.co.in, bhpress.co.uk and two others — share IP numbers with sjtechs.com.

Name Servers

sjtechs.com uses two name servers for its delegation: ns1.parkingcrew.net and ns2.parkingcrew.net.

sjtechs.com shares its name server setup with other domains, including mail.carat.ro, ginstall.com, mobilestablet.de and two others.

sjtechs.com has at least partial name server overlap with other domains, such as static-97.45.99.14-tataidc.co.in, 111.11-static.reverse.trekking.wgz.ro, 115.115.128.83.static-ahmedabad.tcl.net.in and two others.

ns1.parkingcrew.net directs to 13.248.158.159 and ns2.parkingcrew.net directs to 76.223.21.9; each host name points to exactly one IP number.

Mail Servers

sjtechs.com has one mail server: mail.h-email.net.

sjtechs.com shares the same mail server setup as other domains, including studioalternativi.co.il, mail.finantecluj.ro, salt-lamps.com and two others.

mail.h-email.net points to 10 IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135 and 7 other.