`amp-tech.cz`

DNSSEC	⚠️ Not signed
A	193.105.158.196^{🇨🇿 INTERNET-CZ193.105.158.0/23 ASPone, s.r.o.}
NS	`ns.forpsi.net` ⭐
		A	2001:15e8:101:1::c282^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.net`
		A	81.2.194.130^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`ns.forpsi.net`
NS	`ns.forpsi.cz`
		A	2001:15e8:201:1::d1b9^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.cz`
		A	81.2.209.185^{🇨🇿 INTERNET-CZ81.2.209.0/24}
			PTR	`ns.forpsi.cz`
NS	`ns.forpsi.it`
		A	2a00:6d41:2:1::5^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`host165-254-110-95.serverdedicati.aruba.it`
MX	`amptech-cz0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
TXT	`MS=ms11664167`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns.forpsi.net`admin@forpsi.com 2026-04-16 #1

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1784087240

Subdomains

mail.amp-tech.cz

Same first word

amp-tech.cz

amp-tech.solutions

Similar names

etch-map.xyz

cph-team.com

tech-map.net

DNS History

10 records (5 active, 5 former)

○NSinext.inext.cz2015-06-30 → 2019-12-26 · 4 obs

● 2015-06-30 03:00:52
● 2019-12-26 12:23:02
○ 2026-04-12 12:26:18
○ 2026-07-15 04:14:36

●NSns.forpsi.cz2026-04-12 → 2026-07-15 · 3 obs

○ 2019-12-26 12:23:02
● 2026-04-12 12:26:18
● 2026-07-15 04:14:36

●NSns.forpsi.it2026-04-12 → 2026-07-15 · 3 obs

○ 2019-12-26 12:23:02
● 2026-04-12 12:26:18
● 2026-07-15 04:14:36

●NSns.forpsi.net2026-04-12 → 2026-07-15 · 3 obs

○ 2019-12-26 12:23:02
● 2026-04-12 12:26:18
● 2026-07-15 04:14:36

○NSns2.inext.cz2015-06-30 → 2019-12-26 · 4 obs

● 2015-06-30 03:00:52
● 2019-12-26 12:23:02
○ 2026-04-12 12:26:18
○ 2026-07-15 04:14:36

●MXamptech-cz0i.mail.protection.outlook.com2026-05-05 → 2026-07-15 · 3 obs

○ 2026-04-16 16:18:06
● 2026-05-05 07:21:28
● 2026-07-15 04:14:36

○MXmail.amp-tech.cz2015-06-30 → 2026-04-16 · 4 obs

● 2015-06-30 03:00:52
● 2026-04-16 16:18:06
○ 2026-05-05 07:21:28
○ 2026-07-15 04:14:36

○MXrelay1.inext.cz2015-06-30 → 2019-12-26 · 4 obs

● 2015-06-30 03:00:52
● 2019-12-26 12:23:02
○ 2026-04-12 12:26:18
○ 2026-07-15 04:14:36

○A193.105.158.1542015-06-30 → 2019-12-26 · 4 obs

● 2015-06-30 03:00:52
● 2019-12-26 12:23:02
○ 2026-04-12 12:26:18
○ 2026-07-15 04:14:36

●A193.105.158.1962026-04-12 → 2026-07-15 · 3 obs

○ 2019-12-26 12:23:02
● 2026-04-12 12:26:18
● 2026-07-15 04:14:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz	-
amp-tech.cz	ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net	2 records

✅ Authoritative Response

Server:81.2.209.185

NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amp-tech.cz (unsigned zone)

⏱️ Timing

Total: 2183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.105.158.196`
NS	3	`ns.forpsi.cz, ns.forpsi.it...`
MX	1	`amptech-cz0i.mail.protection.outlook.com`
TXT	2	`MS=ms11664167, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns.forpsi.net admin.forpsi.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)

Analysis

Hierarchy

amp-tech.cz serves as the parent of mail.amp-tech.cz.

IP Addresses

amp-tech.cz resolves to one IP address: 193.105.158.196.

www.hdvi.cz, e-siga.cz, spravce.cz and two other host names share IP numbers with amp-tech.cz.

Name Servers

The authoritative name servers for amp-tech.cz are ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net — three in total.

amp-tech.cz has at least partial name server overlap with other domains, such as jobnext.cz, mercata.cz, zetr.sk and two others.

It is common to find these name servers paired with the name servers ns.forpsi.us.

ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net all resolve to exactly two IP numbers apiece: ns.forpsi.cz → 81.2.209.185 and 2001:15e8:201:1::d1b9; ns.forpsi.it → 95.110.254.165 and 2a00:6d41:2:1::5; ns.forpsi.net → 81.2.194.130 and 2001:15e8:101:1::c282.

Mail Servers

Mail for amp-tech.cz is handled by a single mail server, amptech-cz0i.mail.protection.outlook.com.

amptech-cz0i.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.3, 52.101.68.15, 52.101.73.2 and 5 others.

amp-tech.cz - robtex.com

amp-tech.cz

cz

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

`amp-tech.cz`

`cz`