codechester.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codechester.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c8dd^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:dac^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.172^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.221^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`moura.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`moura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`moura.ns.cloudflare.com`
		A	108.162.195.217^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	162.159.44.217^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	172.64.35.217^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
NS	`natasha.ns.cloudflare.com`
		A	2606:4700:50::a29f:2675^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c275^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`natasha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2275^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`natasha.ns.cloudflare.com`
		A	108.162.194.117^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	162.159.38.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
		A	172.64.34.117^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`natasha.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb31515627.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.172, 172.67.200.221
		IPv6 hints	2606:4700:3031::ac43:c8dd, 2606:4700:3034::6815:dac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`moura.ns.cloudflare.com`dns@cloudflare.com serial=2410071657

`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=1787086014

Previously MX for

codechester.com

Same first word

codechester.com

Similar names

sethdecroce.com

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NSmoura.ns.cloudflare.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

●NSnatasha.ns.cloudflare.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

○NSns1.puffin.arvixe.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 14:45:32
○ 2026-08-18 11:17:08
○ 2026-08-18 20:56:24

○NSns2.puffin.arvixe.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 14:45:32
○ 2026-08-18 11:17:08
○ 2026-08-18 20:56:24

○MXcodechester.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 14:45:32
○ 2026-08-18 11:17:08
○ 2026-08-18 20:56:24

●MXmx.zoho.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

●MXmx2.zoho.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

●MXmx3.zoho.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

●A104.21.13.1722026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

●A172.67.200.2212026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

○A198.58.94.902016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 14:45:32
○ 2026-08-18 11:17:08
○ 2026-08-18 20:56:24

●A2606:4700:3031::ac43:c8dd2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

●A2606:4700:3034::6815:dac2026-08-18 → 2026-08-18 · 3 obs

○ 2016-12-20 14:45:32
● 2026-08-18 11:17:08
● 2026-08-18 20:56:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
codechester.com	natasha.ns.cloudflare.com, moura.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.217

NS records: natasha.ns.cloudflare.com, moura.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codechester.com (unsigned zone)

⏱️ Timing

Total: 375ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.221, 104.21.13.172`
AAAA	2	`2606:4700:3034::6815:dac, 2606:4700:3031::ac43:c8dd`
NS	2	`moura.ns.cloudflare.com, natasha.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com ~all, zoho-verification=zb31515627.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`moura.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

codechester.com resolves to four IP addresses: 104.21.13.172, 172.67.200.221, 2606:4700:3031::ac43:c8dd and 2606:4700:3034::6815:dac.

www.gnula.se, kro-casino.ink, guwuxosonoperations.digital plus two other host names have IP numbers in common with codechester.com.

Name Servers

codechester.com has two authoritative name servers — moura.ns.cloudflare.com and natasha.ns.cloudflare.com.

The name server configuration of codechester.com is shared with other domains, for instance importwarning.com, aiproject.info, casino-51191.cfd and two others.

codechester.com has at least partial name server overlap with other domains, such as cleobetracasinoclub.com, f2creative.com, kuyj.cn and two others.

These name servers tend to appear together with the name servers becky.ns.cloudflare.com, donna.ns.cloudflare.com and ganz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

moura.ns.cloudflare.com points to 108.162.195.217, 162.159.44.217, 172.64.35.217 and 3 other IP addresses.

natasha.ns.cloudflare.com points to 108.162.194.117, 162.159.38.117, 172.64.34.117 and 3 other IP addresses.

Mail Servers

codechester.com has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

At least some of the mail servers used by codechester.com are shared with other domains: autoscopeinternational.com, womenshealthtracker.com, thenoblewoman.com and two others among them.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com all point to the same IP address — 204.141.43.44.

Three host names point to 204.141.43.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.