`techsharx.com`

DNSSEC	⚠️ Not signed
A	65.109.243.208^{🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC}
		PTR	`static.208.243.109.65.clients.your-server.de`
NS	`hydrogen.ns.hetzner.com` ⭐
		A	2a01:4f8:0:1::add:1098^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`hydrogen.ns.hetzner.com`
NS	`helium.ns.hetzner.de`
		A	2001:67c:192c::add:5^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`helium.ns.hetzner.de`
		A	193.47.99.5^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`helium.ns.hetzner.de`
NS	`oxygen.ns.hetzner.com` ⚠️ Not in parent delegation
		A	2a01:4f8:0:1::add:2992^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`oxygen.ns.hetzner.com`
		A	88.198.229.192^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`oxygen.ns.hetzner.com`
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2025-11-21 #2

`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=1774622412

Previously MX for

techsharx.com

Same first word

techsharx.com

DNS History

21 records (4 active, 17 former)

●NShelium.ns.hetzner.de2026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-26 12:16:26
● 2026-03-26 11:43:36
● 2026-03-27 15:06:32

●NShydrogen.ns.hetzner.com2026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-26 12:16:26
● 2026-03-26 11:43:36
● 2026-03-27 15:06:32

○NSns1.upsharx.com2015-08-22 → 2016-03-04 · 4 obs

● 2015-08-22 17:14:54
● 2016-03-04 16:56:00
○ 2016-06-26 01:12:28
○ 2026-03-27 15:06:32

○NSns1.vpromise.com2016-06-26 → 2016-06-26 · 4 obs

○ 2016-03-04 16:56:00
● 2016-06-26 01:12:28
○ 2017-03-19 10:24:38
○ 2026-03-27 15:06:32

○NSns1.wepickbest.com2015-08-22 → 2016-03-04 · 4 obs

● 2015-08-22 17:14:54
● 2016-03-04 16:56:00
○ 2016-06-26 01:12:28
○ 2026-03-27 15:06:32

○NSns1626.ztomy.com2020-01-26 → 2020-01-26 · 4 obs

○ 2017-03-19 10:24:38
● 2020-01-26 12:16:26
○ 2026-03-26 11:43:36
○ 2026-03-27 15:06:32

○NSns2.upsharx.com2015-08-22 → 2016-03-04 · 4 obs

● 2015-08-22 17:14:54
● 2016-03-04 16:56:00
○ 2016-06-26 01:12:28
○ 2026-03-27 15:06:32

○NSns2.vpromise.com2016-06-26 → 2016-06-26 · 4 obs

○ 2016-03-04 16:56:00
● 2016-06-26 01:12:28
○ 2017-03-19 10:24:38
○ 2026-03-27 15:06:32

○NSns2.wepickbest.com2015-08-22 → 2016-03-04 · 4 obs

● 2015-08-22 17:14:54
● 2016-03-04 16:56:00
○ 2016-06-26 01:12:28
○ 2026-03-27 15:06:32

○NSns2626.ztomy.com2020-01-26 → 2020-01-26 · 4 obs

○ 2017-03-19 10:24:38
● 2020-01-26 12:16:26
○ 2026-03-26 11:43:36
○ 2026-03-27 15:06:32

○NSns6485.hostgator.com2017-03-19 → 2017-03-19 · 4 obs

○ 2016-06-26 01:12:28
● 2017-03-19 10:24:38
○ 2020-01-26 12:16:26
○ 2026-03-27 15:06:32

○NSns6486.hostgator.com2017-03-19 → 2017-03-19 · 4 obs

○ 2016-06-26 01:12:28
● 2017-03-19 10:24:38
○ 2020-01-26 12:16:26
○ 2026-03-27 15:06:32

●NSoxygen.ns.hetzner.com2026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-26 12:16:26
● 2026-03-26 11:43:36
● 2026-03-27 15:06:32

○MXmail.techsharx.com2017-03-19 → 2017-03-19 · 4 obs

○ 2016-06-26 01:12:28
● 2017-03-19 10:24:38
○ 2020-01-26 12:16:26
○ 2026-03-27 15:06:32

○MXtechsharx.com2015-08-22 → 2016-06-26 · 4 obs

● 2015-08-22 17:14:54
● 2016-06-26 01:12:28
○ 2017-03-19 10:24:38
○ 2026-03-27 15:06:32

○A192.254.234.2372017-03-19 → 2017-03-19 · 4 obs

○ 2016-06-26 01:12:28
● 2017-03-19 10:24:38
○ 2020-01-26 12:16:26
○ 2026-03-27 15:06:32

○A198.178.125.2452016-06-26 → 2016-06-26 · 4 obs

○ 2016-03-04 16:56:00
● 2016-06-26 01:12:28
○ 2017-03-19 10:24:38
○ 2026-03-27 15:06:32

○A204.11.56.482020-01-26 → 2020-01-26 · 4 obs

○ 2017-03-19 10:24:38
● 2020-01-26 12:16:26
○ 2026-03-26 11:43:36
○ 2026-03-27 15:06:32

○A209.133.212.2472015-08-22 → 2016-03-04 · 4 obs

● 2015-08-22 17:14:54
● 2016-03-04 16:56:00
○ 2016-06-26 01:12:28
○ 2026-03-27 15:06:32

●A65.109.243.2082026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-26 12:16:26
● 2026-03-26 11:43:36
● 2026-03-27 15:06:32

○PTRns1626.ztomy.com2020-01-26 → 2020-01-26 · 3 obs

● 2020-01-26 12:16:26
○ 2026-03-26 11:43:36
○ 2026-03-27 15:06:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
techsharx.com	helium.ns.hetzner.de, hydrogen.ns.hetzner.com	1 record

✅ Authoritative Response

Server:193.47.99.5

NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techsharx.com (unsigned zone)

⏱️ Timing

Total: 1103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`65.109.243.208`
NS	3	`hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (hydrogen.ns.hetzner.com)

Analysis

IP Addresses

techsharx.com points to a single IP number: 65.109.243.208.

Other host names, for instance static.208.243.109.65.clients.your-server.de, share IP numbers with techsharx.com.

Name Servers

The delegation for techsharx.com is handled by three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

techsharx.com at least partially shares name servers with other domains, for instance jrs.fi, regelwerk.at, myshopware.de, zdl.at and f-ux.com.

These name servers are commonly used with the name servers ns1.your-server.de.

Two IP numbers per host:

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98.

oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192.

helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.

techsharx.com - robtex.com

techsharx.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`techsharx.com`

`com`