`bouwtechnokeuring.com`

DNSSEC	⚠️ Not signed
A	2a01:7c8:d006:28a::1^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
		PTR	`d-wdcom3.host-ed.eu`
A	136.144.244.157^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
NS	`ns1.linqhost.nl` ⭐
		A	2a02:2770:8:0:21a:4aff:fe50:7676^{🇳🇱 TILAA2a02:2770::/32 Routed by Tilaa}
			PTR	`i-ns1.linqhost.net`
		A	37.252.122.80^{🇳🇱 TILAA37.252.120.0/21 Routed by Tilaa}
			PTR	`i-ns1.linqhost.net`
NS	`ns2.linqhost.eu`
		A	2001:1af8:4700:a134:1::53^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
		A	5.79.113.3^{🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB}
			PTR	`i-ns2.linqhost.net`
NS	`ns3.linqhost.net`
		A	2a01:7c8:aab2:1c5::1^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
		A	149.210.135.43^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns3.linqhost.net`
MX	`mail.bouwtechnokeuring.com` ⭐
		A	136.144.244.157^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`d-wdcom3.host-ed.eu`
TXT	`v=spf1 a mx include:_spf.linqhost.nl ~all`
SOA	`ns1.linqhost.nl`hostmaster@bouwtechnokeuring.com 2026-03-19 #1

`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=1774469607

Subdomains

www.bouwtechnokeuring.com

mail.bouwtechnokeuring.com

Same first word

bouwtechnokeuring.com

bouwtechnokeuring.eu

DNS History

18 records (6 active, 12 former)

○NSns.alphamegahosting.com2015-05-14 → 2017-12-16 · 5 obs

○ 2007-10-31 08:17:42
● 2015-05-14 01:28:24
● 2017-12-16 12:44:14
○ 2026-02-15 07:10:26
○ 2026-03-25 20:29:36

○NSns1.businesshosting.nl2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 08:17:42
○ 2015-05-14 01:28:24
○ 2026-03-25 20:29:36

●NSns1.linqhost.nl2026-02-15 → 2026-03-25 · 3 obs

○ 2017-12-16 12:44:14
● 2026-02-15 07:10:26
● 2026-03-25 20:29:36

○NSns2.alphamegahosting.com2015-05-14 → 2017-12-16 · 5 obs

○ 2007-10-31 08:17:42
● 2015-05-14 01:28:24
● 2017-12-16 12:44:14
○ 2026-02-15 07:10:26
○ 2026-03-25 20:29:36

○NSns2.alphamegahosting.nl2015-05-14 → 2017-12-16 · 5 obs

○ 2007-10-31 08:17:42
● 2015-05-14 01:28:24
● 2017-12-16 12:44:14
○ 2026-02-15 07:10:26
○ 2026-03-25 20:29:36

○NSns2.businesshosting.nl2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 08:17:42
○ 2015-05-14 01:28:24
○ 2026-03-25 20:29:36

●NSns2.linqhost.eu2026-02-15 → 2026-03-25 · 3 obs

○ 2017-12-16 12:44:14
● 2026-02-15 07:10:26
● 2026-03-25 20:29:36

○NSns3.businesshosting.nl2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 08:17:42
○ 2015-05-14 01:28:24
○ 2026-03-25 20:29:36

●NSns3.linqhost.net2026-02-15 → 2026-03-25 · 3 obs

○ 2017-12-16 12:44:14
● 2026-02-15 07:10:26
● 2026-03-25 20:29:36

●MXmail.bouwtechnokeuring.com2007-10-31 → 2026-03-25 · 2 obs

● 2007-10-31 08:17:42
● 2026-03-25 20:29:36

○MXmailin-corn.alphamegahosting.com2016-04-13 → 2017-12-16 · 5 obs

○ 2016-01-24 14:35:08
● 2016-04-13 19:06:28
● 2017-12-16 12:44:14
○ 2026-02-15 07:10:26
○ 2026-03-25 20:29:36

○MXmailin-grass.alphamegahosting.com2015-05-14 → 2016-01-24 · 5 obs

○ 2007-10-31 08:17:42
● 2015-05-14 01:28:24
● 2016-01-24 14:35:08
○ 2016-04-13 19:06:28
○ 2026-03-25 20:29:36

●A136.144.244.1572026-02-15 → 2026-03-25 · 3 obs

○ 2017-12-16 12:44:14
● 2026-02-15 07:10:26
● 2026-03-25 20:29:36

●A2a01:7c8:d006:28a::12026-02-15 → 2026-03-25 · 3 obs

○ 2017-12-16 12:44:14
● 2026-02-15 07:10:26
● 2026-03-25 20:29:36

○A81.4.79.552007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 08:17:42
○ 2015-05-14 01:28:24
○ 2026-03-25 20:29:36

○A86.109.7.1302017-12-16 → 2017-12-16 · 4 obs

○ 2016-11-26 21:24:34
● 2017-12-16 12:44:14
○ 2026-02-15 07:10:26
○ 2026-03-25 20:29:36

○A86.109.7.2382016-04-13 → 2016-11-26 · 5 obs

○ 2016-01-24 14:35:08
● 2016-04-13 19:06:28
● 2016-11-26 21:24:34
○ 2017-12-16 12:44:14
○ 2026-03-25 20:29:36

○A93.187.216.332015-05-14 → 2016-01-24 · 5 obs

○ 2007-10-31 08:17:42
● 2015-05-14 01:28:24
● 2016-01-24 14:35:08
○ 2016-04-13 19:06:28
○ 2026-03-25 20:29:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bouwtechnokeuring.com	ns2.linqhost.eu, ns1.linqhost.nl, ns3.linqhost.net	-

✅ Authoritative Response

Server:37.252.122.80

NS records: ns2.linqhost.eu, ns1.linqhost.nl, ns3.linqhost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bouwtechnokeuring.com (unsigned zone)

⏱️ Timing

Total: 612ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.144.244.157`
AAAA	1	`2a01:7c8:d006:28a::1`
NS	3	`ns1.linqhost.nl, ns2.linqhost.eu...`
MX	1	`mail.bouwtechnokeuring.com (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.linqhost.nl ~al`
SOA	1	`ns1.linqhost.nl hostmaster.bouwtechnokeu`

Analysis

Hierarchy

bouwtechnokeuring.com is parent of www.bouwtechnokeuring.com and mail.bouwtechnokeuring.com.

IP Addresses

bouwtechnokeuring.com points to two IP numbers: 2a01:7c8:d006:28a::1 and 136.144.244.157.

Other host names, for instance pptaglobal.com, fraissinet.nl, ns2.pptaglobal.org, mail.theamsterdammap.com and plasmainfo.org share IP numbers with bouwtechnokeuring.com.

Name Servers

bouwtechnokeuring.com is delegated to three name servers: ns2.linqhost.eu, ns3.linqhost.net and ns1.linqhost.nl.

bouwtechnokeuring.com at least partially shares its name servers with other domains, for instance gastvrijameland.nl, reddinleadership.com, feiabclowder.com, myomy.fr and jaartaak.com.

Host names with two IP numbers:

ns2.linqhost.eu points to: 2001:1af8:4700:a134:1::53 and 5.79.113.3.

ns3.linqhost.net points to: 2a01:7c8:aab2:1c5::1 and 149.210.135.43.

ns1.linqhost.nl points to: 2a02:2770:8:0:21a:4aff:fe50:7676 and 37.252.122.80.

Mail Servers

bouwtechnokeuring.com is served by a single mail server, mail.bouwtechnokeuring.com.

mail.bouwtechnokeuring.com points to IP number 136.144.244.157.

bouwtechnokeuring.com - robtex.com