`watertechniek.com`

DNSSEC	⚠️ Not signed
A	45.95.70.109^{🇳🇱 X2COM45.95.68.0/22 -BROADBAND-IP-RESERVED}
		PTR	`phil.b2tcloud.nl`
NS	`ns1.b2tcloud.nl` ⭐
		A	45.95.70.82^{🇳🇱 X2COM45.95.68.0/22 -BROADBAND-IP-RESERVED}
			PTR	`hades.b2tcloud.nl`
NS	`ns3.b2tcloud.nl`
		A	45.95.70.109^{🇳🇱 X2COM45.95.68.0/22 -BROADBAND-IP-RESERVED}
			PTR	`phil.b2tcloud.nl`
NS	`ns5.b2tcloud.nl`
		A	64.23.104.92^{🇺🇸 NGNETWORKS64.23.96.0/19}
			PTR	`zeus.b2tcloud.nl`
MX	`watertechniek-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
TXT	`MS=ms36442786`
SOA	`ns1.b2tcloud.nl`hostmaster@watertechniek.com 2025-12-19 #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=1778826641

Subdomains

mail.watertechniek.com

Same first word

watertechniek.com

watertechniek.nl

DNS History

18 records (5 active, 13 former)

○NSns01.nexthost.nl2015-08-22 → 2016-08-11 · 4 obs

● 2015-08-22 09:42:50
● 2016-08-11 00:10:58
○ 2017-03-27 19:32:20
○ 2026-05-15 06:55:30

○NSns02.nexthost.nl2015-08-22 → 2016-08-11 · 4 obs

● 2015-08-22 09:42:50
● 2016-08-11 00:10:58
○ 2017-03-27 19:32:20
○ 2026-05-15 06:55:30

●NSns1.b2tcloud.nl2026-03-02 → 2026-05-15 · 3 obs

○ 2017-03-27 19:32:20
● 2026-03-02 05:42:12
● 2026-05-15 06:55:30

●NSns3.b2tcloud.nl2026-03-02 → 2026-05-15 · 3 obs

○ 2017-03-27 19:32:20
● 2026-03-02 05:42:12
● 2026-05-15 06:55:30

●NSns5.b2tcloud.nl2026-03-02 → 2026-05-15 · 3 obs

○ 2017-03-27 19:32:20
● 2026-03-02 05:42:12
● 2026-05-15 06:55:30

○NSnsauth01.solcon.nl2017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○NSnsauth02.solcon.nl2017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○NSnsauth03.solcon.nl2017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○MXmail.watertechniek.com2015-08-22 → 2016-08-11 · 4 obs

● 2015-08-22 09:42:50
● 2016-08-11 00:10:58
○ 2017-03-27 19:32:20
○ 2026-05-15 06:55:30

○MXmx101.solcon.nl2017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○MXmx102.solcon.nl2017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○MXmx103.solcon.nl2017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○MXmx104.solcon.nl2017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○MXsmtp.routit.net2015-08-22 → 2016-08-11 · 4 obs

● 2015-08-22 09:42:50
● 2016-08-11 00:10:58
○ 2017-03-27 19:32:20
○ 2026-05-15 06:55:30

●MXwatertechniek-com.mail.protection.outlook.com2026-03-02 → 2026-05-15 · 3 obs

○ 2017-03-27 19:32:20
● 2026-03-02 05:42:12
● 2026-05-15 06:55:30

○A212.45.63.202017-03-27 → 2017-03-27 · 4 obs

○ 2016-08-11 00:10:58
● 2017-03-27 19:32:20
○ 2026-03-02 05:42:12
○ 2026-05-15 06:55:30

○A213.222.5.622015-08-22 → 2016-08-11 · 4 obs

● 2015-08-22 09:42:50
● 2016-08-11 00:10:58
○ 2017-03-27 19:32:20
○ 2026-05-15 06:55:30

●A45.95.70.1092026-03-02 → 2026-05-15 · 3 obs

○ 2017-03-27 19:32:20
● 2026-03-02 05:42:12
● 2026-05-15 06:55:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...	-
watertechniek.com	ns1.b2tcloud.nl, ns3.b2tcloud.nl, ns5.b2tcloud.nl	-

✅ Authoritative Response

Server:45.95.70.82

NS records: ns1.b2tcloud.nl, ns3.b2tcloud.nl, ns5.b2tcloud.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for watertechniek.com (unsigned zone)

⏱️ Timing

Total: 1098ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.95.70.109`
NS	3	`ns3.b2tcloud.nl, ns5.b2tcloud.nl...`
MX	1	`watertechniek-com.mail.protection.outloo`
TXT	2	`MS=ms36442786, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.b2tcloud.nl hostmaster.watertechniek`

Analysis

Hierarchy

mail.watertechniek.com is a child of watertechniek.com.

IP Addresses

watertechniek.com resolves to one IP number: 45.95.70.109.

Other host names, for instance mail.vav-nl.com, mail.hagley.nl, mail.degrootenhoogendam.nl, ns3.b2tcloud.nl and phil.b2tcloud.nl share IP numbers with watertechniek.com.

Name Servers

watertechniek.com is delegated to three name servers: ns1.b2tcloud.nl, ns3.b2tcloud.nl and ns5.b2tcloud.nl.

watertechniek.com at least partially shares name servers with other domains, including degrootenhoogendam.nl, heemskerkplants.com, unifihosting.nl, disis.nl and voipvoice.nl.

Host names with a single IP:

ns1.b2tcloud.nl points to 45.95.70.82; ns3.b2tcloud.nl points to 45.95.70.109; ns5.b2tcloud.nl points to 64.23.104.92.

Mail Servers

A single mail server handles watertechniek.com, watertechniek-com.mail.protection.outlook.com.

Host watertechniek-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::d, 52.101.68.8, 52.101.68.18, 52.101.68.27 and 52.101.73.30.

watertechniek.com - robtex.com