🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techcoders.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:d09^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a7de^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.9^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.222^{🇺🇸 Cloudflare172.67.160.0/20 , 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	`jo.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`google-site-verification=RtdYd8HH0TcP-QRGvqCfGO7BOUobhITrdUhbxxFnjF8`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.9, 172.67.167.222
		IPv6 hints	2606:4700:3034::6815:d09, 2606:4700:3034::ac43:a7de
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOA	`clyde.ns.cloudflare.com`dns@cloudflare.com serial=2412918818

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

techcoders.dev

techcoders.com

techcoders.com.br

techcoders.in

techcoders.net

Similar names

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSclyde.ns.cloudflare.com2026-09-01 → 2026-09-03 · 2 obs

● 2026-09-01 04:33:40
● 2026-09-03 23:38:12

●NSjo.ns.cloudflare.com2026-09-01 → 2026-09-03 · 2 obs

● 2026-09-01 04:33:40
● 2026-09-03 23:38:12

●MXeforward1.registrar-servers.com2026-09-01 → 2026-09-03 · 4 obs

● 2026-09-01 04:33:40
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

●MXeforward2.registrar-servers.com2026-09-01 → 2026-09-03 · 4 obs

● 2026-09-01 04:33:40
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

●MXeforward3.registrar-servers.com2026-09-01 → 2026-09-03 · 4 obs

● 2026-09-01 04:33:40
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

●MXeforward4.registrar-servers.com2026-09-01 → 2026-09-03 · 4 obs

● 2026-09-01 04:33:40
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

●MXeforward5.registrar-servers.com2026-09-01 → 2026-09-03 · 4 obs

● 2026-09-01 04:33:40
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

●A104.21.13.92026-09-01 → 2026-09-03 · 5 obs

○ 2026-09-01 04:33:40
● 2026-09-01 09:04:26
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

●A172.67.167.2222026-09-01 → 2026-09-03 · 5 obs

○ 2026-09-01 04:33:40
● 2026-09-01 09:04:26
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

○A188.114.96.02026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 04:33:40
○ 2026-09-01 09:04:26
○ 2026-09-03 23:38:12

○A188.114.97.02026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 04:33:40
○ 2026-09-01 09:04:26
○ 2026-09-03 23:38:12

●A2606:4700:3034::6815:d092026-09-01 → 2026-09-03 · 5 obs

○ 2026-09-01 04:33:40
● 2026-09-01 09:04:26
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

●A2606:4700:3034::ac43:a7de2026-09-01 → 2026-09-03 · 5 obs

○ 2026-09-01 04:33:40
● 2026-09-01 09:04:26
○ 2026-09-03 03:45:20
● 2026-09-03 08:12:52
● 2026-09-03 23:38:12

○A2a06:98c1:3120::2026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 04:33:40
○ 2026-09-01 09:04:26
○ 2026-09-03 23:38:12

○A2a06:98c1:3121::2026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 04:33:40
○ 2026-09-01 09:04:26
○ 2026-09-03 23:38:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
techcoders.dev	jo.ns.cloudflare.com, clyde.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.91

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcoders.dev (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.9, 172.67.167.222`
AAAA	2	`2606:4700:3034::ac43:a7de, 2606:4700:3034::6815:d09`
NS	2	`clyde.ns.cloudflare.com, jo.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`google-site-verification=RtdYd8HH0TcP-QR, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clyde.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

techcoders.dev resolves to four IP addresses: 104.21.13.9, 172.67.167.222, 2606:4700:3034::6815:d09 and 2606:4700:3034::ac43:a7de.

Two other host names, along with ethrya.com, server.rumahmax.com and buyqinuxvacgo.com, also share IP numbers with techcoders.dev.

Name Servers

The NS records for techcoders.dev delegate to clyde.ns.cloudflare.com and jo.ns.cloudflare.com.

techcoders.dev shares its NS records with other domains, for example cdnrobot.xyz, nxftzi.guru, codertocto.com and two others.

techcoders.dev partially shares its NS delegation with several other domains, including karmicsynergy.co.uk, wappify.app, monoterm.com and two others.

These name servers often co-occur with the name servers elle.ns.cloudflare.com.

DNS names with 6 IP addresses:

clyde.ns.cloudflare.com maps to 108.162.193.91, 172.64.33.91, 173.245.59.91 and 3 additional IP addresses.

jo.ns.cloudflare.com maps to 108.162.192.172, 172.64.32.172, 173.245.58.172 and 3 additional IP addresses.

Mail Servers

techcoders.dev is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between techcoders.dev and other domains, including hantzcord.com, sheldonbeattymedia.com, productdistrict.pro and two others.

The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com regularly co-occur with these mail servers.

Host names that point to one IP address:

eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.