codingcorner.study - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codingcorner.study`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:7d9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:bc0e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.217^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.14^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lindsey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2605^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c205^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lindsey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2205^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lindsey.ns.cloudflare.com`
		A	108.162.194.5^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
		A	162.159.38.5^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
		A	172.64.34.5^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lindsey.ns.cloudflare.com`
NS	`thaddeus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thaddeus.ns.cloudflare.com`
		A	108.162.195.127^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	162.159.44.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	172.64.35.127^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`google-site-verification=U3Q6Un1wMbbLuh_8YvxJ0R5O0N929LnDXRT-rLN8W7s`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.217, 172.67.188.14
		IPv6 hints	2606:4700:3035::6815:7d9, 2606:4700:3036::ac43:bc0e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com
SOA	`lindsey.ns.cloudflare.com`dns@cloudflare.com serial=2412559095

`study`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.study` ⭐
	NS	`b.nic.study`
	NS	`c.nic.study`
	NS	`x.nic.study`
	NS	`y.nic.study`
	NS	`z.nic.study`
	SOA	`a.nic.study`admin@tldns.godaddy serial=1787128921

Same first word

codingcorner.net

codingcorner.de

codingcorner.study

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSlindsey.ns.cloudflare.com2026-08-18 → 2026-08-19 · 2 obs

● 2026-08-18 18:10:08
● 2026-08-19 09:12:08

●NSthaddeus.ns.cloudflare.com2026-08-18 → 2026-08-19 · 2 obs

● 2026-08-18 18:10:08
● 2026-08-19 09:12:08

●MXsmtp.google.com2026-08-18 → 2026-08-19 · 2 obs

● 2026-08-18 18:10:08
● 2026-08-19 09:12:08

●A104.21.7.2172026-08-18 → 2026-08-19 · 2 obs

● 2026-08-18 18:10:08
● 2026-08-19 09:12:08

●A172.67.188.142026-08-18 → 2026-08-19 · 2 obs

● 2026-08-18 18:10:08
● 2026-08-19 09:12:08

●A2606:4700:3035::6815:7d92026-08-18 → 2026-08-19 · 2 obs

● 2026-08-18 18:10:08
● 2026-08-19 09:12:08

●A2606:4700:3036::ac43:bc0e2026-08-18 → 2026-08-19 · 2 obs

● 2026-08-18 18:10:08
● 2026-08-19 09:12:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
study	a.nic.study, y.nic.study, c.nic.study, x.nic.study...	12 records
codingcorner.study	lindsey.ns.cloudflare.com, thaddeus.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.127

NS records: lindsey.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingcorner.study (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.217, 172.67.188.14`
AAAA	2	`2606:4700:3036::ac43:bc0e, 2606:4700:3035::6815:7d9`
NS	2	`lindsey.ns.cloudflare.com, thaddeus.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=U3Q6Un1wMbbLuh_, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lindsey.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (z.nic.study, y.nic.study, x.nic.study...)

Analysis

IP Addresses

codingcorner.study directs to four IP numbers, which are 104.21.7.217, 172.67.188.14, 2606:4700:3035::6815:7d9 and 2606:4700:3036::ac43:bc0e.

Two other host names, along with 4p4p111.com, seraphyloza.sbs and 8.xnzokey.bond, also share IP numbers with codingcorner.study.

Name Servers

codingcorner.study uses two name servers for its delegation: lindsey.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

codingcorner.study shares its NS records with other domains, for example jenklemp.com, braincompass.study, attain.education and two others.

The name servers of codingcorner.study overlap at least partially with those of other domains — among them pembunuhforex.com, tsbyun.com, cuttingstickerbandung.com and two more.

The name servers crystal.ns.cloudflare.com, jarred.ns.cloudflare.com and wells.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

Hostname lindsey.ns.cloudflare.com directs to 108.162.194.5, 162.159.38.5 and 172.64.34.5 along with 3 other IP addresses.

Hostname thaddeus.ns.cloudflare.com directs to 108.162.195.127, 162.159.44.127 and 172.64.35.127 along with 3 other IP addresses.

Mail Servers

The sole mail server for codingcorner.study is smtp.google.com.

Among the domains sharing a mail server setup with codingcorner.study are greenlandpali.com, ocinstantice.com, drcredito.com.br and two others.

There is at least a partial MX overlap between codingcorner.study and other domains, including implanuruapan.gob.mx, srfc.org.in, gocohleymarketing.co and two others.

With 9 IP addresses total, smtp.google.com resolves to 142.250.31.26, 142.250.31.27, 142.251.16.26 and 6 others.