codingnull.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codingnull.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a1bb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:f39^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.57^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.187^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`emily.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
MX	`mail.codingnull.com` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.57, 172.67.161.187
		IPv6 hints	2606:4700:3032::ac43:a1bb, 2606:4700:3034::6815:f39
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2412047683

`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=1787998010

Subdomains

www.codingnull.com

Same first word

codingnull.in

Previous names

Next names

DNS History

13 records (7 active, 6 former)

○NSalgin.ns.cloudflare.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:50:22
○ 2026-08-29 10:10:28
○ 2026-08-29 10:10:32

○NSdara.ns.cloudflare.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:50:22
○ 2026-08-29 10:10:28
○ 2026-08-29 10:10:32

●NSduke.ns.cloudflare.com2026-08-29 → 2026-08-29 · 3 obs

○ 2019-12-17 20:50:22
● 2026-08-29 10:10:28
● 2026-08-29 10:10:32

●NSemily.ns.cloudflare.com2026-08-29 → 2026-08-29 · 3 obs

○ 2019-12-17 20:50:22
● 2026-08-29 10:10:28
● 2026-08-29 10:10:32

●MXmail.codingnull.com2019-12-17 → 2026-08-29 · 2 obs

● 2019-12-17 20:50:22
● 2026-08-29 10:10:32

●A104.21.15.572026-08-29 → 2026-08-29 · 3 obs

○ 2019-12-17 20:50:22
● 2026-08-29 10:10:28
● 2026-08-29 10:10:32

○A104.27.166.452019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:50:22
○ 2026-08-29 10:10:28
○ 2026-08-29 10:10:32

○A104.27.167.452019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:50:22
○ 2026-08-29 10:10:28
○ 2026-08-29 10:10:32

●A172.67.161.1872026-08-29 → 2026-08-29 · 3 obs

○ 2019-12-17 20:50:22
● 2026-08-29 10:10:28
● 2026-08-29 10:10:32

○A2606:4700:30::681b:a62d2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:50:22
○ 2026-08-29 10:10:28
○ 2026-08-29 10:10:32

○A2606:4700:30::681b:a72d2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 20:50:22
○ 2026-08-29 10:10:28
○ 2026-08-29 10:10:32

●A2606:4700:3032::ac43:a1bb2026-08-29 → 2026-08-29 · 3 obs

○ 2019-12-17 20:50:22
● 2026-08-29 10:10:28
● 2026-08-29 10:10:32

●A2606:4700:3034::6815:f392026-08-29 → 2026-08-29 · 3 obs

○ 2019-12-17 20:50:22
● 2026-08-29 10:10:28
● 2026-08-29 10:10:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
codingnull.com	duke.ns.cloudflare.com, emily.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.155

NS records: duke.ns.cloudflare.com, emily.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingnull.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.57, 172.67.161.187`
AAAA	2	`2606:4700:3032::ac43:a1bb, 2606:4700:3034::6815:f39`
NS	2	`duke.ns.cloudflare.com, emily.ns.cloudflare.com`
MX	2	`mail.codingnull.com (pri: 1), mail.codingnull.com (pri: 2)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

codingnull.com serves as the parent of www.codingnull.com.

IP Addresses

codingnull.com has four IP addresses: 104.21.15.57, 172.67.161.187, 2606:4700:3032::ac43:a1bb and 2606:4700:3034::6815:f39.

Additional host names — prochain.beer, www.vegan-tehnika.com.ua, alpine.moe and two others — share IP numbers with codingnull.com.

Name Servers

codingnull.com uses two name servers for its delegation: duke.ns.cloudflare.com and emily.ns.cloudflare.com.

codingnull.com shares its name server setup with other domains, including dsb-e68.pages.dev, ichimokuscalping.com, soma-healing.gr and two others.

codingnull.com has at least partial name server overlap with other domains, such as gobabycrypto.com, dulcinearoma.it, royal-line.pro and two others.

Host names with 6 IP numbers:

Hostname duke.ns.cloudflare.com directs to 108.162.193.110, 172.64.33.110 and 173.245.59.110 along with 3 other IP addresses.

Hostname emily.ns.cloudflare.com directs to 108.162.192.155, 172.64.32.155 and 173.245.58.155 along with 3 other IP addresses.

Mail Servers

codingnull.com has one mail server: mail.codingnull.com.