🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`constructestimating.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8d02^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:46f7^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.247^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.2^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clyde.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clyde.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clyde.ns.cloudflare.com`
		A	108.162.193.91^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
		A	172.64.33.91^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
		A	173.245.59.91^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clyde.ns.cloudflare.com`
NS	`elle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.247, 172.67.141.2
		IPv6 hints	2606:4700:3034::ac43:8d02, 2606:4700:3035::6815:46f7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com
SOA	`clyde.ns.cloudflare.com`dns@cloudflare.com serial=2413361784

`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=1788522605

rank #858174 globally
rank #359372 in the tld

Same first word

constructestimating.com

Previous names

Next names

DNS History

15 records (6 active, 9 former)

●NSclyde.ns.cloudflare.com2026-08-23 → 2026-09-04 · 3 obs

○ 2019-02-15 07:46:36
● 2026-08-23 03:05:58
● 2026-09-04 11:58:32

●NSelle.ns.cloudflare.com2026-08-23 → 2026-09-04 · 3 obs

○ 2019-02-15 07:46:36
● 2026-08-23 03:05:58
● 2026-09-04 11:58:32

○NSns1.mdnsservice.com2015-07-23 → 2019-02-15 · 4 obs

● 2015-07-23 10:54:20
● 2019-02-15 07:46:36
○ 2026-08-23 03:05:58
○ 2026-09-04 11:58:32

○NSns2.mdnsservice.com2015-07-23 → 2019-02-15 · 4 obs

● 2015-07-23 10:54:20
● 2019-02-15 07:46:36
○ 2026-08-23 03:05:58
○ 2026-09-04 11:58:32

○NSns3.mdnsservice.com2015-07-23 → 2019-02-15 · 4 obs

● 2015-07-23 10:54:20
● 2019-02-15 07:46:36
○ 2026-08-23 03:05:58
○ 2026-09-04 11:58:32

○MXinbound.homesteadmail.com2015-07-23 → 2019-02-15 · 4 obs

● 2015-07-23 10:54:20
● 2019-02-15 07:46:36
○ 2026-08-23 03:05:58
○ 2026-09-04 11:58:32

●A104.21.70.2472026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-23 03:05:58
● 2026-09-04 00:24:20
● 2026-09-04 11:58:32

●A172.67.141.22026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-23 03:05:58
● 2026-09-04 00:24:20
● 2026-09-04 11:58:32

○A188.114.96.02026-08-23 → 2026-08-23 · 4 obs

○ 2019-02-15 07:46:36
● 2026-08-23 03:05:58
○ 2026-09-04 00:24:20
○ 2026-09-04 11:58:32

○A188.114.97.02026-08-23 → 2026-08-23 · 4 obs

○ 2019-02-15 07:46:36
● 2026-08-23 03:05:58
○ 2026-09-04 00:24:20
○ 2026-09-04 11:58:32

○A216.40.47.172015-07-23 → 2019-02-15 · 4 obs

● 2015-07-23 10:54:20
● 2019-02-15 07:46:36
○ 2026-08-23 03:05:58
○ 2026-09-04 11:58:32

●A2606:4700:3034::ac43:8d022026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-23 03:05:58
● 2026-09-04 00:24:20
● 2026-09-04 11:58:32

●A2606:4700:3035::6815:46f72026-09-04 → 2026-09-04 · 3 obs

○ 2026-08-23 03:05:58
● 2026-09-04 00:24:20
● 2026-09-04 11:58:32

○A2a06:98c1:3120::2026-08-23 → 2026-08-23 · 4 obs

○ 2019-02-15 07:46:36
● 2026-08-23 03:05:58
○ 2026-09-04 00:24:20
○ 2026-09-04 11:58:32

○A2a06:98c1:3121::2026-08-23 → 2026-08-23 · 4 obs

○ 2019-02-15 07:46:36
● 2026-08-23 03:05:58
○ 2026-09-04 00:24:20
○ 2026-09-04 11:58:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
constructestimating.com	elle.ns.cloudflare.com, clyde.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.91

NS records: elle.ns.cloudflare.com, clyde.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructestimating.com (unsigned zone)

⏱️ Timing

Total: 860ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.141.2, 104.21.70.247`
AAAA	2	`2606:4700:3034::ac43:8d02, 2606:4700:3035::6815:46f7`
NS	2	`clyde.ns.cloudflare.com, elle.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clyde.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (elle.ns.cloudflare.com, elle.ns.cloudflare.com, elle.ns.cloudflare.com...)

Analysis

IP Addresses

constructestimating.com directs to four IP numbers, which are 104.21.70.247, 172.67.141.2, 2606:4700:3034::ac43:8d02 and 2606:4700:3035::6815:46f7.

technologygrx.com.de, letraitcotier.fr, smartsitesearch.com plus two other host names have IP numbers in common with constructestimating.com.

Name Servers

DNS delegation for constructestimating.com points to two name servers: clyde.ns.cloudflare.com and elle.ns.cloudflare.com.

The name server configuration of constructestimating.com is shared with other domains, for instance aioos.nl, rdi-lb.tv, detroitdigital.co and two others.

At least some of constructestimating.com's name servers are shared with other domains, for example essentialwellnesscoo.info, v9vda.com, mailfoxy.com and two more.

These name servers tend to be used in conjunction with the name servers leia.ns.cloudflare.com.

Hosts with 6 IP addresses each:

clyde.ns.cloudflare.com has IP addresses 108.162.193.91, 172.64.33.91 and 173.245.59.91, plus 3 other.

elle.ns.cloudflare.com has IP addresses 108.162.192.110, 172.64.32.110 and 173.245.58.110, plus 3 other.

constructestimating.com - robtex.com