`acstechnical.com`

DNSSEC	⚠️ Not signed
A	2a01:4f9:4b:19c2::2^{🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
		PTR	`doudna.orbis-terrarum.net`
A	135.181.113.253^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
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`
		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`
MX	`mail2.orbis-terrarum.net` ⭐
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2026-04-29 #0

`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=1778557431

Same first word

acstechnical.com

Similar names

castechnical.com

DNS History

9 records (6 active, 3 former)

●NShelium.ns.hetzner.de2026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-15 05:18:02
● 2026-03-23 17:40:04
● 2026-05-12 04:10:04

●NShydrogen.ns.hetzner.com2026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-15 05:18:02
● 2026-03-23 17:40:04
● 2026-05-12 04:10:04

○NSns1.orbis-terrarum.net2015-06-17 → 2017-03-15 · 4 obs

● 2015-06-17 08:30:40
● 2017-03-15 05:18:02
○ 2026-03-23 17:40:04
○ 2026-05-12 04:10:04

○NSns2.orbis-terrarum.net2015-06-17 → 2017-03-15 · 4 obs

● 2015-06-17 08:30:40
● 2017-03-15 05:18:02
○ 2026-03-23 17:40:04
○ 2026-05-12 04:10:04

●NSoxygen.ns.hetzner.com2026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-15 05:18:02
● 2026-03-23 17:40:04
● 2026-05-12 04:10:04

●MXmail2.orbis-terrarum.net2015-06-17 → 2026-05-12 · 2 obs

● 2015-06-17 08:30:40
● 2026-05-12 04:10:04

●A135.181.113.2532026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-15 05:18:02
● 2026-03-23 17:40:04
● 2026-05-12 04:10:04

●A2a01:4f9:4b:19c2::22026-03-23 → 2026-05-12 · 3 obs

○ 2017-03-15 05:18:02
● 2026-03-23 17:40:04
● 2026-05-12 04:10:04

○A66.196.40.2522015-06-17 → 2017-03-15 · 4 obs

● 2015-06-17 08:30:40
● 2017-03-15 05:18:02
○ 2026-03-23 17:40:04
○ 2026-05-12 04:10:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
acstechnical.com	helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com	2 records

✅ Authoritative Response

Server:88.198.229.192

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for acstechnical.com (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`135.181.113.253`
AAAA	1	`2a01:4f9:4b:19c2::2`
NS	3	`oxygen.ns.hetzner.com, helium.ns.hetzner.de...`
MX	1	`mail2.orbis-terrarum.net (pri: 10)`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)

Analysis

IP Addresses

acstechnical.com points to two IP numbers: 2a01:4f9:4b:19c2::2 and 135.181.113.253.

Other host names, for instance curie.orbis-terrarum.net, tekbc.com, orbis-terrarum.net, mail.orbis-terrarum.net and doudna-v4v6.orbis-terrarum.net share IP numbers with acstechnical.com.

Name Servers

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

acstechnical.com at least partially shares name servers with other domains, for instance polfin.si, bausch.io, ihr-nordseeurlaub.de, cfg-gym.de and lets-connect.org.

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.

Mail Servers

acstechnical.com is handled by a single mail server, mail2.orbis-terrarum.net.

acstechnical.com uses the same mail server setup as other domains, such as tekbc.com.

acstechnical.com - robtex.com