previtech.com - dns.ninja

`previtech.com`

DNSSEC	⚠️ Not signed
A	185.159.242.104^{🇳🇱 CLDIN-NL185.159.240.0/22}
		PTR	`plsh56.pcx-ams03.provider.nl`
NS	`dns.resolver.domains` ⭐
		A	2a05:1500:600:0:1c00:1ff:fe00:9e^{🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)}
		A	185.109.216.162^{🇳🇱 CLDIN-NL185.109.216.0/22}
NS	`be.ns.vip.nl`
		A	2a05:1500:501:1:1c00:a4ff:fe00:135^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	185.94.228.197^{🇳🇱 CLDIN-NL185.94.228.0/24 CLDIN Antwerp}
NS	`nl.ns.vip.nl`
		A	2a05:1500:702:3:1c00:5fff:fe00:14b9^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	92.63.173.176^{🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route}
MX	`mx01.provider.nl` ⭐
		A	138.201.35.78^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`smtp08.mail.provider.nl`
		A	138.201.223.70^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`smtp03.mail.provider.nl`
		A	138.201.223.76^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`smtp04.mail.provider.nl`
		A	144.76.235.113^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`smtp05.mail.provider.nl`
		A	144.76.235.114^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`smtp06.mail.provider.nl`
MX	`mx02.provider.nl`⁽¹⁰⁾
		A	138.201.35.78^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`smtp08.mail.provider.nl`
		A	138.201.223.70^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`smtp03.mail.provider.nl`
		A	138.201.223.76^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`smtp04.mail.provider.nl`
		A	144.76.235.113^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`smtp05.mail.provider.nl`
		A	144.76.235.114^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`smtp06.mail.provider.nl`
SOA	`dns.resolver.domains`systeembeheer@provider.nl 2021-05-04 #11

`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=1786144099

Same first word

previtech.com.br

previtech.com

Similar names

vipertech.co.za

vipertech.co.uk

vipertech.in

privetech.com

everpitch.com

vipertech.de

techprive.com

vertechip.com

vipertech.com

DNS History

12 records (6 active, 6 former)

●NSbe.ns.vip.nl2026-03-27 → 2026-08-07 · 3 obs

○ 2020-03-05 10:56:02
● 2026-03-27 20:36:16
● 2026-08-07 23:25:36

●NSdns.resolver.domains2026-03-27 → 2026-08-07 · 3 obs

○ 2020-03-05 10:56:02
● 2026-03-27 20:36:16
● 2026-08-07 23:25:36

○NSdns1.vip.nl2015-05-21 → 2020-03-05 · 5 obs

○ 2008-03-20 14:55:06
● 2015-05-21 03:25:36
● 2020-03-05 10:56:02
○ 2026-03-27 20:36:16
○ 2026-08-07 23:25:36

○NSdns2.vip.eu2020-03-05 → 2020-03-05 · 4 obs

○ 2017-03-23 19:46:42
● 2020-03-05 10:56:02
○ 2026-03-27 20:36:16
○ 2026-08-07 23:25:36

○NSdns2.vip.nl2015-05-21 → 2017-03-23 · 5 obs

○ 2008-03-20 14:55:06
● 2015-05-21 03:25:36
● 2017-03-23 19:46:42
○ 2020-03-05 10:56:02
○ 2026-08-07 23:25:36

●NSnl.ns.vip.nl2026-03-27 → 2026-08-07 · 3 obs

○ 2020-03-05 10:56:02
● 2026-03-27 20:36:16
● 2026-08-07 23:25:36

○NSvip.resolver.domains2020-03-05 → 2020-03-05 · 4 obs

○ 2017-03-23 19:46:42
● 2020-03-05 10:56:02
○ 2026-03-27 20:36:16
○ 2026-08-07 23:25:36

●MXmx01.provider.nl2015-05-21 → 2026-08-07 · 3 obs

○ 2008-03-20 14:55:06
● 2015-05-21 03:25:36
● 2026-08-07 23:25:36

●MXmx02.provider.nl2015-05-21 → 2026-08-07 · 3 obs

○ 2008-03-20 14:55:06
● 2015-05-21 03:25:36
● 2026-08-07 23:25:36

○A109.106.166.82015-05-21 → 2017-03-23 · 5 obs

○ 2008-03-20 14:55:06
● 2015-05-21 03:25:36
● 2017-03-23 19:46:42
○ 2020-03-05 10:56:02
○ 2026-08-07 23:25:36

○A109.106.180.772020-03-05 → 2020-03-05 · 4 obs

○ 2017-03-23 19:46:42
● 2020-03-05 10:56:02
○ 2026-03-27 20:36:16
○ 2026-08-07 23:25:36

●A185.159.242.1042026-03-27 → 2026-08-07 · 3 obs

○ 2020-03-05 10:56:02
● 2026-03-27 20:36:16
● 2026-08-07 23:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
previtech.com	dns.resolver.domains, be.ns.vip.nl, nl.ns.vip.nl	-

✅ Authoritative Response

Server:185.94.228.197

NS records: dns.resolver.domains, be.ns.vip.nl, nl.ns.vip.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for previtech.com (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.159.242.104`
NS	3	`nl.ns.vip.nl, dns.resolver.domains...`
MX	2	`mx02.provider.nl (pri: 10), mx01.provider.nl (pri: 5)`
SOA	1	`dns.resolver.domains systeembeheer.provi`

Analysis

IP Addresses

previtech.com has exactly one IP address — 185.159.242.104.

tetech.nl, dellabellezza.nl, petra-engineering.nl plus two other host names have IP numbers in common with previtech.com.

Name Servers

The authoritative name servers for previtech.com are dns.resolver.domains, be.ns.vip.nl and nl.ns.vip.nl — three in total.

previtech.com shares at least some of its name servers with other domains, including booqi.info, v3l.eu, vatcomplianceeurope.com and two others.

These name servers are frequently seen alongside the name servers vip.resolver.domains, dns1.vip.nl, dns2.vip.eu and usa.ns.vip.nl.

dns.resolver.domains, be.ns.vip.nl and nl.ns.vip.nl all resolve to exactly two IP numbers apiece: dns.resolver.domains → 185.109.216.162 and 2a05:1500:600:0:1c00:1ff:fe00:9e; be.ns.vip.nl → 185.94.228.197 and 2a05:1500:501:1:1c00:a4ff:fe00:135; nl.ns.vip.nl → 92.63.173.176 and 2a05:1500:702:3:1c00:5fff:fe00:14b9.

Mail Servers

previtech.com uses two mail servers, mx01.provider.nl and mx02.provider.nl.

The mail server setup of previtech.com matches that of other domains such as kampongkita.nl, saperaviwine.com, crosspointmanagement.nl and two others.

previtech.com shares at least some of its mail servers with other domains, such as logopedischcentrum.nl and schwedersky.com.

Hosts with five IP addresses:

mx01.provider.nl has IP addresses 138.201.35.78, 138.201.223.70 and 138.201.223.76 along with two other addresses.

mx02.provider.nl has IP addresses 138.201.35.78, 138.201.223.70 and 138.201.223.76 along with two other addresses.

Both mx01.provider.nl and mx02.provider.nl resolve to 138.201.35.78 IP addresses each.

Both mx01.provider.nl and mx02.provider.nl resolve to 138.201.223.70 IP addresses each.

Both mx01.provider.nl and mx02.provider.nl resolve to 138.201.223.76 IP addresses each.

Both mx01.provider.nl and mx02.provider.nl resolve to 144.76.235.113 IP addresses each.

Both mx01.provider.nl and mx02.provider.nl resolve to 144.76.235.114 IP addresses each.