`constructr.nl`

DNSSEC	⚠️ Not signed
A	3.170.3.17^{🇺🇸 Amazon3.170.3.0/24}
		PTR	`server-3-170-3-17.iad55.r.cloudfront.net`
A	3.170.3.24^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.57^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.116^{🇺🇸 Amazon3.170.3.0/24}
NS	`ns-1122.awsdns-12.org` ⭐
		A	2600:9000:5304:6200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1122.awsdns-12.org`
		A	205.251.196.98^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1122.awsdns-12.org`
NS	`ns-1944.awsdns-51.co.uk`
		A	2600:9000:5307:9800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1944.awsdns-51.co.uk`
		A	205.251.199.152^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1944.awsdns-51.co.uk`
NS	`ns-69.awsdns-08.com`
		A	2600:9000:5300:4500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-69.awsdns-08.com`
		A	205.251.192.69^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-69.awsdns-08.com`
NS	`ns-830.awsdns-39.net`
		A	2600:9000:5303:3e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-830.awsdns-39.net`
		A	205.251.195.62^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-830.awsdns-39.net`
SOA	`ns-1122.awsdns-12.org`awsdns-hostmaster@amazon.com serial=1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐ 🔒
	NS	`ns3.dns.nl` 🔒
	NS	`ns4.dns.nl` 🔒
	TXT	`nl zone update: 2026-02-17 01:00:01 +0000 (EPOCH 1771290001)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-02-17 #2

Same first word

constructr.eu

constructr.info

constructr.net

constructr.us

constructr.nl

constructr.com

constructr.co

constructr.org

constructr.biz

constructr.be

constructr.fr

Similar names

rconstruct.com

DNS History

28 records (8 active, 20 former)

●NSns-1122.awsdns-12.org2026-02-15 → 2026-03-11 · 2 obs

● 2026-02-15 20:56:06
● 2026-03-11 13:32:16

●NSns-1944.awsdns-51.co.uk2026-02-15 → 2026-03-11 · 2 obs

● 2026-02-15 20:56:06
● 2026-03-11 13:32:16

●NSns-69.awsdns-08.com2026-02-15 → 2026-03-11 · 2 obs

● 2026-02-15 20:56:06
● 2026-03-11 13:32:16

●NSns-830.awsdns-39.net2026-02-15 → 2026-03-11 · 2 obs

● 2026-02-15 20:56:06
● 2026-03-11 13:32:16

○A18.154.84.1042026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 00:29:08
● 2026-02-19 02:34:24
○ 2026-02-19 04:38:44
○ 2026-03-11 13:32:16

○A18.154.84.1142026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 00:29:08
● 2026-02-19 02:34:24
○ 2026-02-19 04:38:44
○ 2026-03-11 13:32:16

○A18.154.84.532026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 00:29:08
● 2026-02-19 02:34:24
○ 2026-02-19 04:38:44
○ 2026-03-11 13:32:16

○A18.154.84.912026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-19 00:29:08
● 2026-02-19 02:34:24
○ 2026-02-19 04:38:44
○ 2026-03-11 13:32:16

○A18.239.168.1022026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 12:48:26
● 2026-03-09 00:12:24
○ 2026-03-09 00:43:38
○ 2026-03-11 13:32:16

○A18.239.168.1122026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 12:48:26
● 2026-03-09 00:12:24
○ 2026-03-09 00:43:38
○ 2026-03-11 13:32:16

○A18.239.168.522026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 12:48:26
● 2026-03-09 00:12:24
○ 2026-03-09 00:43:38
○ 2026-03-11 13:32:16

○A18.239.168.862026-03-09 → 2026-03-09 · 4 obs

○ 2026-03-08 12:48:26
● 2026-03-09 00:12:24
○ 2026-03-09 00:43:38
○ 2026-03-11 13:32:16

○A18.244.124.1052026-02-15 → 2026-03-11 · 95 obs

● 2026-02-15 20:56:06
● 2026-02-19 00:29:08
○ 2026-02-19 02:34:24
● 2026-02-19 04:38:44
● 2026-02-19 07:46:00
○ 2026-02-19 11:30:58
○ 2026-02-19 12:48:44
● 2026-02-19 14:03:46
● 2026-02-19 20:20:40
○ 2026-02-20 00:15:04
● 2026-02-20 01:35:42
● 2026-02-20 22:31:16
○ 2026-02-21 00:10:46
● 2026-02-21 01:36:20
● 2026-02-21 15:14:40
○ 2026-02-21 16:15:12
● 2026-02-21 17:21:00
○ 2026-02-22 12:44:54
● 2026-02-22 13:19:34
● 2026-02-23 08:18:04
○ 2026-02-24 00:11:38
● 2026-02-24 01:04:24
● 2026-02-24 16:21:38
○ 2026-02-25 00:12:14
○ 2026-02-25 00:59:30
● 2026-02-25 02:07:40
○ 2026-02-25 05:16:54
● 2026-02-25 06:19:08
○ 2026-02-25 07:02:54
● 2026-02-25 08:25:12
○ 2026-02-25 14:47:40
● 2026-02-25 15:43:50
○ 2026-02-25 16:15:06
● 2026-02-25 16:46:34
○ 2026-02-26 00:10:58
● 2026-02-26 01:12:28
● 2026-02-26 14:41:36
○ 2026-02-26 16:11:32
● 2026-02-26 16:54:12
○ 2026-02-26 19:12:16
● 2026-02-26 20:02:38
○ 2026-02-27 00:17:30
● 2026-02-27 01:16:44
● 2026-03-01 05:35:44
○ 2026-03-01 11:51:20
● 2026-03-01 12:52:10
○ 2026-03-02 00:13:42
● 2026-03-02 01:24:14
○ 2026-03-02 06:15:06
● 2026-03-02 07:39:50
○ 2026-03-02 09:41:14
● 2026-03-02 10:48:12
○ 2026-03-03 00:13:06
● 2026-03-03 03:31:32
○ 2026-03-04 00:12:46
● 2026-03-04 01:01:32
● 2026-03-04 14:30:34
○ 2026-03-04 18:01:36
● 2026-03-04 19:16:44
● 2026-03-05 15:43:54
○ 2026-03-05 16:18:40
○ 2026-03-05 17:13:56
● 2026-03-05 18:20:34
● 2026-03-05 21:47:12
○ 2026-03-06 00:13:52
● 2026-03-06 01:35:56
● 2026-03-06 16:20:22
○ 2026-03-06 17:09:32
● 2026-03-06 19:26:50
● 2026-03-06 21:23:40
○ 2026-03-07 01:21:54
● 2026-03-07 03:48:24
● 2026-03-07 12:06:24
○ 2026-03-07 13:27:58
● 2026-03-07 14:18:20
● 2026-03-07 21:54:32
○ 2026-03-08 00:11:00
● 2026-03-08 01:49:46
● 2026-03-08 12:48:26
○ 2026-03-09 00:12:24
● 2026-03-09 00:43:38
● 2026-03-09 07:08:34
○ 2026-03-09 11:32:28
● 2026-03-09 13:25:04
● 2026-03-10 02:52:58
○ 2026-03-10 13:21:12
● 2026-03-10 15:35:56
● 2026-03-10 21:28:18
○ 2026-03-10 23:17:54
● 2026-03-11 00:03:58
○ 2026-03-11 05:11:56
● 2026-03-11 06:20:42
● 2026-03-11 12:06:26
○ 2026-03-11 13:32:14
○ 2026-03-11 13:32:16

○A18.244.124.1112026-02-15 → 2026-03-11 · 95 obs

○A18.244.124.282026-02-15 → 2026-03-11 · 95 obs

○A18.244.124.742026-02-15 → 2026-03-11 · 95 obs

●A3.170.3.1162026-02-19 → 2026-03-11 · 65 obs

○ 2026-02-19 11:30:58
● 2026-02-19 12:48:44
○ 2026-02-19 14:03:46
○ 2026-02-19 20:20:40
● 2026-02-20 00:15:04
○ 2026-02-20 01:35:42
○ 2026-02-20 22:31:16
● 2026-02-21 00:10:46
○ 2026-02-21 01:36:20
○ 2026-02-23 08:18:04
● 2026-02-24 00:11:38
○ 2026-02-24 01:04:24
○ 2026-02-24 16:21:38
● 2026-02-25 00:12:14
● 2026-02-25 00:59:30
○ 2026-02-25 02:07:40
○ 2026-02-25 08:25:12
● 2026-02-25 14:47:40
○ 2026-02-25 15:43:50
○ 2026-02-25 16:46:34
● 2026-02-26 00:10:58
○ 2026-02-26 01:12:28
○ 2026-02-26 14:41:36
● 2026-02-26 16:11:32
○ 2026-02-26 16:54:12
○ 2026-02-26 20:02:38
● 2026-02-27 00:17:30
○ 2026-02-27 01:16:44
○ 2026-03-01 12:52:10
● 2026-03-02 00:13:42
○ 2026-03-02 01:24:14
○ 2026-03-02 07:39:50
● 2026-03-02 09:41:14
○ 2026-03-02 10:48:12
● 2026-03-03 00:13:06
○ 2026-03-03 03:31:32
● 2026-03-04 00:12:46
○ 2026-03-04 01:01:32
○ 2026-03-04 14:30:34
● 2026-03-04 18:01:36
○ 2026-03-04 19:16:44
○ 2026-03-05 16:18:40
● 2026-03-05 17:13:56
○ 2026-03-05 18:20:34
○ 2026-03-05 21:47:12
● 2026-03-06 00:13:52
○ 2026-03-06 01:35:56
○ 2026-03-06 21:23:40
● 2026-03-07 01:21:54
○ 2026-03-07 03:48:24
○ 2026-03-07 12:06:24
● 2026-03-07 13:27:58
○ 2026-03-07 14:18:20
○ 2026-03-09 07:08:34
● 2026-03-09 11:32:28
○ 2026-03-09 13:25:04
○ 2026-03-10 02:52:58
● 2026-03-10 13:21:12
○ 2026-03-10 15:35:56
○ 2026-03-11 00:03:58
● 2026-03-11 05:11:56
○ 2026-03-11 06:20:42
○ 2026-03-11 12:06:26
● 2026-03-11 13:32:14
● 2026-03-11 13:32:16

●A3.170.3.172026-02-19 → 2026-03-11 · 65 obs

●A3.170.3.242026-02-19 → 2026-03-11 · 65 obs

●A3.170.3.572026-02-19 → 2026-03-11 · 65 obs

○A99.84.160.1072026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 21:54:32
● 2026-03-08 00:11:00
○ 2026-03-08 01:49:46
○ 2026-03-11 13:32:16

○A99.84.160.222026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 21:54:32
● 2026-03-08 00:11:00
○ 2026-03-08 01:49:46
○ 2026-03-11 13:32:16

○A99.84.160.282026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 21:54:32
● 2026-03-08 00:11:00
○ 2026-03-08 01:49:46
○ 2026-03-11 13:32:16

○A99.84.160.42026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 21:54:32
● 2026-03-08 00:11:00
○ 2026-03-08 01:49:46
○ 2026-03-11 13:32:16

○A99.84.41.282026-02-19 → 2026-03-10 · 36 obs

○ 2026-02-15 20:56:06
○ 2026-02-19 07:46:00
● 2026-02-19 11:30:58
○ 2026-02-19 12:48:44
○ 2026-02-21 15:14:40
● 2026-02-21 16:15:12
○ 2026-02-21 17:21:00
● 2026-02-22 12:44:54
○ 2026-02-22 13:19:34
○ 2026-02-25 02:07:40
● 2026-02-25 05:16:54
○ 2026-02-25 06:19:08
● 2026-02-25 07:02:54
○ 2026-02-25 08:25:12
○ 2026-02-25 15:43:50
● 2026-02-25 16:15:06
○ 2026-02-25 16:46:34
○ 2026-02-26 16:54:12
● 2026-02-26 19:12:16
○ 2026-02-26 20:02:38
○ 2026-03-01 05:35:44
● 2026-03-01 11:51:20
○ 2026-03-01 12:52:10
○ 2026-03-02 01:24:14
● 2026-03-02 06:15:06
○ 2026-03-02 07:39:50
○ 2026-03-05 15:43:54
● 2026-03-05 16:18:40
○ 2026-03-05 17:13:56
○ 2026-03-06 16:20:22
● 2026-03-06 17:09:32
○ 2026-03-06 19:26:50
○ 2026-03-10 21:28:18
● 2026-03-10 23:17:54
○ 2026-03-11 00:03:58
○ 2026-03-11 13:32:16

○A99.84.41.472026-02-19 → 2026-03-10 · 36 obs

○A99.84.41.52026-02-19 → 2026-03-10 · 36 obs

○A99.84.41.802026-02-19 → 2026-03-10 · 36 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
constructr.nl	ns-69.awsdns-08.com, ns-830.awsdns-39.net, ns-1122.awsdns-12.org, ns-1944.awsdns-51.co.uk	-

✅ Authoritative Response

Server: 205.251.192.69

NS records: ns-69.awsdns-08.com, ns-830.awsdns-39.net, ns-1122.awsdns-12.org, ns-1944.awsdns-51.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructr.nl (unsigned zone)

⏱️ Timing

Total: 554ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.3.17, 3.170.3.116...`
NS	4	`ns-1122.awsdns-12.org, ns-1944.awsdns-51.co.uk...`
SOA	1	`ns-1122.awsdns-12.org awsdns-hostmaster.`

Analysis

IP Addresses

constructr.nl points to four IP numbers: 3.170.3.17, 3.170.3.24, 3.170.3.57 and 3.170.3.116.

For instance, other host names app.test.skypher.co, fatsecret.co.uk, fatsecret.com.tr, veritix.com and uwe.app share IP numbers with constructr.nl.

Name Servers

constructr.nl is delegated to four name servers: ns-69.awsdns-08.com, ns-830.awsdns-39.net, ns-1122.awsdns-12.org and ns-1944.awsdns-51.co.uk.

constructr.nl shares name servers with other domains at least partially, for example zeamed.com, d16mo6976nw5t9.cloudfront.net, frontify.page, api.techpass.gov.sg and oranblackwell.com.

Host names with two IP numbers:

ns-69.awsdns-08.com points to: 2600:9000:5300:4500::1 and 205.251.192.69

ns-830.awsdns-39.net points to: 2600:9000:5303:3e00::1 and 205.251.195.62

ns-1122.awsdns-12.org points to: 2600:9000:5304:6200::1 and 205.251.196.98

ns-1944.awsdns-51.co.uk points to: 2600:9000:5307:9800::1 and 205.251.199.152

constructr.nl - robtex.com

constructr.nl

nl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`constructr.nl`

`nl`