🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`constructivecoding.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d912^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:2610^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.16^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.18^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kim.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
NS	`lou.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lou.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lou.ns.cloudflare.com`
		A	108.162.193.199^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	172.64.33.199^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
		A	173.245.59.199^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lou.ns.cloudflare.com`
MX	`aspmx1.migadu.com` ⭐
		A	2001:41d0:303:648a::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:19b4::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:1a57::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.38.57.138^{🇫🇷 OVH51.38.0.0/16}
		A	135.125.171.180^{🇫🇷 OVH135.125.128.0/17}
		A	135.125.222.87^{🇫🇷 OVH135.125.128.0/17}
MX	`aspmx2.migadu.com`⁽²⁰⁾
TXT	`google-site-verification=X7fT9u5ZakpszS6vcyEbIvjiJCAAHTFOn5firTH7eqs`
TXT	`hosted-email-verify=fbipn1lx`
TXT	`twilio-domain-verification=8b359609d15c91617bfa0c8d73e22c40`
TXT	`v=spf1 include:spf.migadu.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.16, 172.67.217.18
		IPv6 hints	2606:4700:3030::ac43:d912, 2606:4700:3031::6815:2610
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com
SOA	`kim.ns.cloudflare.com`dns@cloudflare.com serial=2415882224

`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=1791548179

Same first word

constructivecoding.uk

constructivecoding.vercel.app

constructivecoding.com

constructivecoding.now.sh

constructivecoding.co.uk

Previous names

Next names

DNS History

19 records (8 active, 11 former)

●NSkim.ns.cloudflare.com2026-09-11 → 2026-10-09 · 3 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
● 2026-10-09 12:42:06

●NSlou.ns.cloudflare.com2026-09-11 → 2026-10-09 · 3 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
● 2026-10-09 12:42:06

○NSns1.tsohost.co.uk2015-07-20 → 2017-03-23 · 4 obs

● 2015-07-20 04:36:42
● 2017-03-23 11:12:44
○ 2026-09-11 11:52:06
○ 2026-10-09 12:42:06

○NSns2.tsohost.co.uk2015-07-20 → 2017-03-23 · 4 obs

● 2015-07-20 04:36:42
● 2017-03-23 11:12:44
○ 2026-09-11 11:52:06
○ 2026-10-09 12:42:06

○NSns3.tsohost.co.uk2015-07-20 → 2017-03-23 · 4 obs

● 2015-07-20 04:36:42
● 2017-03-23 11:12:44
○ 2026-09-11 11:52:06
○ 2026-10-09 12:42:06

●MXaspmx1.migadu.com2026-09-11 → 2026-10-09 · 3 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
● 2026-10-09 12:42:06

●MXaspmx2.migadu.com2026-09-11 → 2026-10-09 · 3 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
● 2026-10-09 12:42:06

○MXmail3.eqx.gridhost.co.uk2015-07-20 → 2017-03-23 · 4 obs

● 2015-07-20 04:36:42
● 2017-03-23 11:12:44
○ 2026-09-11 11:52:06
○ 2026-10-09 12:42:06

●A104.21.38.162026-10-01 → 2026-10-09 · 3 obs

○ 2026-09-11 11:52:06
● 2026-10-01 12:08:24
● 2026-10-09 12:42:06

●A172.67.217.182026-10-01 → 2026-10-09 · 3 obs

○ 2026-09-11 11:52:06
● 2026-10-01 12:08:24
● 2026-10-09 12:42:06

○A185.119.173.1572017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-13 21:02:46
● 2017-03-23 11:12:44
○ 2026-09-11 11:52:06
○ 2026-10-09 12:42:06

○A185.96.94.2102016-03-01 → 2016-07-13 · 5 obs

○ 2015-11-22 09:43:24
● 2016-03-01 21:17:02
● 2016-07-13 21:02:46
○ 2017-03-23 11:12:44
○ 2026-10-09 12:42:06

○A188.114.96.02026-09-11 → 2026-09-11 · 4 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
○ 2026-10-01 12:08:24
○ 2026-10-09 12:42:06

○A188.114.97.02026-09-11 → 2026-09-11 · 4 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
○ 2026-10-01 12:08:24
○ 2026-10-09 12:42:06

●A2606:4700:3030::ac43:d9122026-10-01 → 2026-10-09 · 3 obs

○ 2026-09-11 11:52:06
● 2026-10-01 12:08:24
● 2026-10-09 12:42:06

●A2606:4700:3031::6815:26102026-10-01 → 2026-10-09 · 3 obs

○ 2026-09-11 11:52:06
● 2026-10-01 12:08:24
● 2026-10-09 12:42:06

○A2a06:98c1:3120::2026-09-11 → 2026-09-11 · 4 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
○ 2026-10-01 12:08:24
○ 2026-10-09 12:42:06

○A2a06:98c1:3121::2026-09-11 → 2026-09-11 · 4 obs

○ 2017-03-23 11:12:44
● 2026-09-11 11:52:06
○ 2026-10-01 12:08:24
○ 2026-10-09 12:42:06

○A91.208.99.122015-07-20 → 2015-11-22 · 4 obs

● 2015-07-20 04:36:42
● 2015-11-22 09:43:24
○ 2016-03-01 21:17:02
○ 2026-10-09 12:42:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
constructivecoding.com	kim.ns.cloudflare.com, lou.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.126

NS records: kim.ns.cloudflare.com, lou.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructivecoding.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.16, 172.67.217.18`
AAAA	2	`2606:4700:3031::6815:2610, 2606:4700:3030::ac43:d912`
NS	2	`kim.ns.cloudflare.com, lou.ns.cloudflare.com`
MX	2	`aspmx1.migadu.com (pri: 10), aspmx2.migadu.com (pri: 20)`
TXT	4	`google-site-verification=X7fT9u5ZakpszS6, hosted-email-verify=fbipn1lx...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kim.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

constructivecoding.com points to the four IP addresses 104.21.38.16, 172.67.217.18, 2606:4700:3030::ac43:d912 and 2606:4700:3031::6815:2610.

Among the host names that share IP numbers with constructivecoding.com are skywaycareerprep.net, mxnap.net, jl20jl.com and two others.

Name Servers

constructivecoding.com is served by two delegated name servers, kim.ns.cloudflare.com and lou.ns.cloudflare.com.

constructivecoding.com has the same name server delegation as a number of other domains, such as stale241.workers.dev, aiden-31e.workers.dev, intelwood.ru and two more.

There is at least partial name server overlap between constructivecoding.com and other domains — ankita-portfolio.pages.dev, ni.edu.kg, believecs.com and two more among them.

The name servers todd.ns.cloudflare.com, dexter.ns.cloudflare.com and elisa.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

kim.ns.cloudflare.com carries IP addresses 108.162.192.126, 172.64.32.126 and 173.245.58.126, with 3 other addresses beyond those.

lou.ns.cloudflare.com carries IP addresses 108.162.193.199, 172.64.33.199 and 173.245.59.199, with 3 other addresses beyond those.

Mail Servers

The MX records for constructivecoding.com point to two mail servers: aspmx1.migadu.com and aspmx2.migadu.com.

constructivecoding.com has the same mail server arrangement as a number of other domains, for example asiaunity.pro, awesomeist.com, filmsofhedonism.com and two more.

There is at least a partial overlap in mail servers between constructivecoding.com and other domains like auto4all.net, bnbtigerog.com and meetamiya.com.

Host names resolving to 6 IP numbers:

aspmx1.migadu.com carries IP addresses 51.38.57.138, 135.125.171.180 and 135.125.222.87, with 3 other addresses beyond those.

constructivecoding.com - robtex.com