🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codingflex.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:adfa^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1eea^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.234^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.250^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`derek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`derek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`derek.ns.cloudflare.com`
		A	108.162.193.154^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	172.64.33.154^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	173.245.59.154^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
MX	`mx.codingflex.com.cust.a.hostedemail.com` ⭐
		A	216.40.42.4^{🇨🇦 TUCOWS216.40.32.0/20 Tucows International}
			PTR	`mx.hostedemail.com`
TXT	`brevo-code:d3585bb25fa39486c2df5ab33660cb14`
TXT	`pinterest-site-verification=853cf84b5ecbb72b87e704d55d0d07fb`
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.234, 172.67.173.250
		IPv6 hints	2606:4700:3033::ac43:adfa, 2606:4700:3035::6815:1eea
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`derek.ns.cloudflare.com`dns@cloudflare.com serial=2413249221

`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=1787799230

Subdomains

mail.codingflex.com

www.codingflex.com

Same first word

codingflex.com

Similar names

flexcoding.de

gofilexcdn.com

flexcoding.eu

Previous names

Next names

DNS History

14 records (7 active, 7 former)

●NSderek.ns.cloudflare.com2026-08-27 → 2026-08-27 · 3 obs

○ 2026-08-18 22:31:30
● 2026-08-27 03:14:26
● 2026-08-27 03:14:30

○NSns01.domaincontrol.com2026-08-18 → 2026-08-18 · 4 obs

○ 2017-05-08 14:05:28
● 2026-08-18 22:31:30
○ 2026-08-27 03:14:26
○ 2026-08-27 03:14:30

○NSns02.domaincontrol.com2026-08-18 → 2026-08-18 · 4 obs

○ 2017-05-08 14:05:28
● 2026-08-18 22:31:30
○ 2026-08-27 03:14:26
○ 2026-08-27 03:14:30

○NSns49.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:05:28
○ 2026-08-18 22:31:30
○ 2026-08-27 03:14:30

○NSns50.domaincontrol.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:05:28
○ 2026-08-18 22:31:30
○ 2026-08-27 03:14:30

●NSviolet.ns.cloudflare.com2026-08-27 → 2026-08-27 · 3 obs

○ 2026-08-18 22:31:30
● 2026-08-27 03:14:26
● 2026-08-27 03:14:30

○MXmail.codingflex.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:05:28
○ 2026-08-18 22:31:30
○ 2026-08-27 03:14:30

●MXmx.codingflex.com.cust.a.hostedemail.com2026-08-18 → 2026-08-27 · 3 obs

○ 2017-05-08 14:05:28
● 2026-08-18 22:31:30
● 2026-08-27 03:14:30

●A104.21.30.2342026-08-27 → 2026-08-27 · 3 obs

○ 2026-08-18 22:31:30
● 2026-08-27 03:14:26
● 2026-08-27 03:14:30

●A172.67.173.2502026-08-27 → 2026-08-27 · 3 obs

○ 2026-08-18 22:31:30
● 2026-08-27 03:14:26
● 2026-08-27 03:14:30

○A187.124.156.1082026-08-18 → 2026-08-18 · 4 obs

○ 2017-05-08 14:05:28
● 2026-08-18 22:31:30
○ 2026-08-27 03:14:26
○ 2026-08-27 03:14:30

●A2606:4700:3033::ac43:adfa2026-08-27 → 2026-08-27 · 3 obs

○ 2026-08-18 22:31:30
● 2026-08-27 03:14:26
● 2026-08-27 03:14:30

●A2606:4700:3035::6815:1eea2026-08-27 → 2026-08-27 · 3 obs

○ 2026-08-18 22:31:30
● 2026-08-27 03:14:26
● 2026-08-27 03:14:30

○A43.255.154.82017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:05:28
○ 2026-08-18 22:31:30
○ 2026-08-27 03:14:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codingflex.com	derek.ns.cloudflare.com, violet.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.154

NS records: derek.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingflex.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.250, 104.21.30.234`
AAAA	2	`2606:4700:3033::ac43:adfa, 2606:4700:3035::6815:1eea`
NS	2	`derek.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	1	`mx.codingflex.com.cust.a.hostedemail.com`
TXT	3	`brevo-code:d3585bb25fa39486c2df5ab33660c, pinterest-site-verification=853cf84b5ecb...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`derek.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.codingflex.com and www.codingflex.com each fall under codingflex.com as their parent domain.

IP Addresses

codingflex.com directs to four IP numbers, which are 104.21.30.234, 172.67.173.250, 2606:4700:3033::ac43:adfa and 2606:4700:3035::6815:1eea.

Two other host names, along with www.curry143.com, oxgentleman.com and 3cnn.com, also share IP numbers with codingflex.com.

Name Servers

The NS records for codingflex.com delegate to derek.ns.cloudflare.com and violet.ns.cloudflare.com.

codingflex.com shares its NS records with other domains, for example pikoo.ca, carpetsofkashmir.com, enercom.pt and two others.

There is at least partial name server overlap between codingflex.com and other domains — superbuild.com, documentcameras.com, vincentlee.workers.dev and two more among them.

These name servers are routinely deployed together with the name servers reese.ns.cloudflare.com.

DNS names with 6 IP addresses:

derek.ns.cloudflare.com maps to 108.162.193.154, 172.64.33.154, 173.245.59.154 and 3 additional IP addresses.

violet.ns.cloudflare.com maps to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 additional IP addresses.

Mail Servers

The sole mail server for codingflex.com is mx.codingflex.com.cust.a.hostedemail.com.

mx.codingflex.com.cust.a.hostedemail.com resolves to 216.40.42.4 and no other IP number.

codingflex.com - robtex.com

codingflex.com

com

Subdomains

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`codingflex.com`

`com`