🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`constructonline.com`

DNSSEC	⚠️ Not signed
A	15.175.103.204^{🇺🇸 Amazon15.175.0.0/16 EC2 Prefix}
		PTR	`ec2-15-175-103-204.ca-central-1.compute.amazonaws.com`
A	16.54.192.48^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
NS	`singapore.power-dns.com` ⭐
NS	`ns1.power-dns.com`
		A	13.58.50.225^{🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix}
			PTR	`ec2-13-58-50-225.us-east-2.compute.amazonaws.com`
NS	`ns2.power-dns.com`
		A	188.166.142.159^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
NS	`ns3.power-dns.com`
		A	139.59.220.175^{🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean}
MX	`mx1.ewebdevelopment.com` ⭐
		A	159.203.54.48^{🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean}
MX	`mx2.ewebdevelopment.com`⁽⁵⁾
		A	188.166.142.73^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
SOA	`singapore.power-dns.com`hostmaster@power-dns.com 2025-01-15 #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=1788564698

Same first word

constructonline.co.uk

constructonline.com

Similar names

lneconstruction.net

onlineconstruct.com

lneconstruction.com

constructionnel.pages.dev

constructionenl.com

Previous names

Next names

DNS History

13 records (8 active, 5 former)

○NSamsterdam.power-dns.com2026-09-04 → 2026-09-04 · 6 obs

○ 2026-09-03 22:33:02
● 2026-09-04 02:28:28
○ 2026-09-04 03:14:22
● 2026-09-04 03:54:30
○ 2026-09-04 06:25:30
○ 2026-09-04 23:47:24

○NSip-172-26-1-146.us-east-2.compute.internal2026-09-03 → 2026-09-04 · 7 obs

○ 2026-09-03 20:57:50
● 2026-09-03 22:33:02
○ 2026-09-04 02:28:28
● 2026-09-04 03:14:22
○ 2026-09-04 03:54:30
● 2026-09-04 22:23:14
○ 2026-09-04 23:47:24

●NSns1.power-dns.com2015-08-22 → 2026-09-04 · 5 obs

● 2015-08-22 21:43:38
○ 2015-12-17 22:02:02
○ 2016-07-13 14:59:18
● 2017-03-29 23:07:24
● 2026-09-04 23:47:24

●NSns2.power-dns.com2015-08-22 → 2026-09-04 · 2 obs

● 2015-08-22 21:43:38
● 2026-09-04 23:47:24

●NSns3.power-dns.com2026-09-03 → 2026-09-04 · 3 obs

○ 2017-03-29 23:07:24
● 2026-09-03 20:57:50
● 2026-09-04 23:47:24

●NSsingapore.power-dns.com2026-09-03 → 2026-09-04 · 6 obs

○ 2017-03-29 23:07:24
● 2026-09-03 20:57:50
○ 2026-09-03 22:33:02
● 2026-09-04 06:25:30
○ 2026-09-04 22:23:14
● 2026-09-04 23:47:24

○MXmail.dovemail.com2015-08-22 → 2017-03-29 · 4 obs

● 2015-08-22 21:43:38
● 2017-03-29 23:07:24
○ 2026-09-03 20:57:50
○ 2026-09-04 23:47:24

●MXmx1.ewebdevelopment.com2026-09-03 → 2026-09-04 · 3 obs

○ 2017-03-29 23:07:24
● 2026-09-03 20:57:50
● 2026-09-04 23:47:24

●MXmx2.ewebdevelopment.com2026-09-03 → 2026-09-04 · 3 obs

○ 2017-03-29 23:07:24
● 2026-09-03 20:57:50
● 2026-09-04 23:47:24

●A15.175.103.2042026-09-03 → 2026-09-04 · 3 obs

○ 2017-03-29 23:07:24
● 2026-09-03 20:57:50
● 2026-09-04 23:47:24

●A16.54.192.482026-09-03 → 2026-09-04 · 3 obs

○ 2017-03-29 23:07:24
● 2026-09-03 20:57:50
● 2026-09-04 23:47:24

○A174.36.107.1302015-08-22 → 2015-12-17 · 4 obs

● 2015-08-22 21:43:38
● 2015-12-17 22:02:02
○ 2016-03-17 02:19:44
○ 2026-09-04 23:47:24

○A174.37.172.1622015-08-22 → 2017-03-29 · 6 obs

● 2015-08-22 21:43:38
○ 2015-12-17 22:02:02
● 2016-03-17 02:19:44
● 2017-03-29 23:07:24
○ 2026-09-03 20:57:50
○ 2026-09-04 23:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
constructonline.com	ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com	3 records

✅ Authoritative Response

Server:139.59.220.175

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructonline.com (unsigned zone)

⏱️ Timing

Total: 2862ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.175.103.204, 16.54.192.48`
NS	3	`ns2.power-dns.com, ns3.power-dns.com...`
MX	2	`mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)`
TXT	4	`91f786e2661531d62a5e4bf8dc941c30c7391ed6, v=spf1 include:u2069692.wl.sendgrid.net ...`
SOA	1	`singapore.power-dns.com hostmaster.power`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

constructonline.com directs to two IP numbers, 15.175.103.204 and 16.54.192.48

Additional host names — www.znfl.com, 3dtutor.com, davinzi.com and two others — share IP numbers with constructonline.com.

Name Servers

constructonline.com has four authoritative name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and singapore.power-dns.com.

constructonline.com shares at least some of its name servers with other domains, including kerlot.com, pueppke.com, iongi.com and two others.

These name servers are frequently paired with the name servers ip-172-26-1-146.us-east-2.compute.internal and amsterdam.power-dns.com.

ns1.power-dns.com points to 13.58.50.225; ns2.power-dns.com points to 188.166.142.159; ns3.power-dns.com points to 139.59.220.175 — each hostname maps to exactly one IP address.

Mail Servers

constructonline.com has two mail servers: mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

constructonline.com shares the same mail server setup as other domains, including chisei.com, hot-poker.com, 139160.zonasa.com and two others.

mx1.ewebdevelopment.com and mx2.ewebdevelopment.com each resolve to one IP number: mx1.ewebdevelopment.com points to 159.203.54.48 and mx2.ewebdevelopment.com points to 188.166.142.73.

constructonline.com - robtex.com