coderanch.com - dns.ninja

`coderanch.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a720^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2adf^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.223^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.32^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`apollo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c142^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`apollo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2142^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`apollo.ns.cloudflare.com`
		A	108.162.193.66^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
		A	172.64.33.66^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
		A	173.245.59.66^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
NS	`dahlia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c059^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dahlia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2059^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dahlia.ns.cloudflare.com`
		A	108.162.192.89^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	172.64.32.89^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	173.245.58.89^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
MX	`smtp-relay.javaranch.com` ⭐
		A	52.41.164.144^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
			PTR	`smtp-relay.javaranch.com`
		A	52.89.180.20^{🇺🇸 Amazon52.88.0.0/15 EC2 PDX Prefix}
			PTR	`smtp-relay.javaranch.com`
TXT	`google-site-verification=rykGu0-4mOYDBwmq3_u38gyPBFuEHsZqHGKrc7LYYwE`
TXT	`v=spf1 a mx ip4:52.41.164.144 ip4:204.144.184.130 ip4:204.144.184.143 ip4:204...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.223, 172.67.167.32
		IPv6 hints	2606:4700:3032::ac43:a720, 2606:4700:3035::6815:2adf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOA	`apollo.ns.cloudflare.com`dns@cloudflare.com serial=2406023396

`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=1781666190

rank #74375 globally
rank #35416 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #80,929

Previously NS for

coderanch.com

Subdomains

www.coderanch.com

Same first word

coderanch.co.uk

coderanch.com

Similar names

nerdcoach.io

crochenda.blogspot.com

chordance.com

cedrancho.com

chadcrone.com

ranchdeco.com

nordcache.com

cochraned.com

crandecho.com

chandecor.com

DNS History

13 records (7 active, 6 former)

●NSapollo.ns.cloudflare.com2026-02-17 → 2026-06-17 · 3 obs

○ 2019-04-14 03:19:28
● 2026-02-17 06:11:34
● 2026-06-17 03:26:38

○NScoderanch.com2015-07-10 → 2019-04-14 · 4 obs

● 2015-07-10 21:18:50
● 2019-04-14 03:19:28
○ 2026-02-17 06:11:34
○ 2026-06-17 03:26:38

●NSdahlia.ns.cloudflare.com2026-02-17 → 2026-06-17 · 3 obs

○ 2019-04-14 03:19:28
● 2026-02-17 06:11:34
● 2026-06-17 03:26:38

○NSdns1.evolutionhosting.com2015-07-10 → 2019-04-14 · 4 obs

● 2015-07-10 21:18:50
● 2019-04-14 03:19:28
○ 2026-02-17 06:11:34
○ 2026-06-17 03:26:38

○NSdns2.evolutionhosting.com2015-07-10 → 2019-04-14 · 4 obs

● 2015-07-10 21:18:50
● 2019-04-14 03:19:28
○ 2026-02-17 06:11:34
○ 2026-06-17 03:26:38

○MXmail.coderanch.com2015-07-10 → 2017-02-12 · 4 obs

● 2015-07-10 21:18:50
● 2017-02-12 04:25:48
○ 2017-07-28 13:40:04
○ 2026-06-17 03:26:38

●MXsmtp-relay.javaranch.com2017-07-28 → 2026-06-17 · 3 obs

○ 2017-02-12 04:25:48
● 2017-07-28 13:40:04
● 2026-06-17 03:26:38

○MXtarbaby.junkemailfilter.com2016-02-07 → 2017-02-12 · 5 obs

○ 2015-07-10 21:18:50
● 2016-02-07 02:40:08
● 2017-02-12 04:25:48
○ 2017-07-28 13:40:04
○ 2026-06-17 03:26:38

●A104.21.42.2232026-02-17 → 2026-06-17 · 3 obs

○ 2019-04-14 03:19:28
● 2026-02-17 06:11:34
● 2026-06-17 03:26:38

●A172.67.167.322026-02-17 → 2026-06-17 · 3 obs

○ 2019-04-14 03:19:28
● 2026-02-17 06:11:34
● 2026-06-17 03:26:38

○A204.144.184.1302015-07-10 → 2019-04-14 · 4 obs

● 2015-07-10 21:18:50
● 2019-04-14 03:19:28
○ 2026-02-17 06:11:34
○ 2026-06-17 03:26:38

●A2606:4700:3032::ac43:a7202026-02-17 → 2026-06-17 · 3 obs

○ 2019-04-14 03:19:28
● 2026-02-17 06:11:34
● 2026-06-17 03:26:38

●A2606:4700:3035::6815:2adf2026-02-17 → 2026-06-17 · 3 obs

○ 2019-04-14 03:19:28
● 2026-02-17 06:11:34
● 2026-06-17 03:26:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
coderanch.com	dahlia.ns.cloudflare.com, apollo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.89

NS records: dahlia.ns.cloudflare.com, apollo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coderanch.com (unsigned zone)

⏱️ Timing

Total: 1176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.223, 172.67.167.32`
AAAA	2	`2606:4700:3032::ac43:a720, 2606:4700:3035::6815:2adf`
NS	2	`apollo.ns.cloudflare.com, dahlia.ns.cloudflare.com`
MX	2	`smtp-relay.javaranch.com (pri: 10), smtp-relay.javaranch.com (pri: 20)`
TXT	2	`google-site-verification=rykGu0-4mOYDBwm, v=spf1 a mx ip4:52.41.164.144 ip4:204.14`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`apollo.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

coderanch.com is a parent domain of www.coderanch.com.

IP Addresses

coderanch.com has four IP addresses: 104.21.42.223, 172.67.167.32, 2606:4700:3032::ac43:a720 and 2606:4700:3035::6815:2adf.

Among the host names that share IP numbers with coderanch.com are essexdentist.org, cnx5.com, scootersteerer.com and two others.

Name Servers

The NS records for coderanch.com delegate to apollo.ns.cloudflare.com and dahlia.ns.cloudflare.com.

coderanch.com has the same name server delegation as a number of other domains, such as kakinfo.ru, idgarden.net, mazenote.com and two more.

coderanch.com shares at least some of its name servers with other domains, including vivamoda.com.br, raobanxe.net, pusat303bang.site and two others.

These name servers are frequently paired with the name servers crystal.ns.cloudflare.com, sullivan.ns.cloudflare.com and lucy.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

apollo.ns.cloudflare.com maps to 108.162.193.66, 172.64.33.66, 173.245.59.66 and 3 additional IP addresses.

dahlia.ns.cloudflare.com maps to 108.162.192.89, 172.64.32.89, 173.245.58.89 and 3 additional IP addresses.

Mail Servers

coderanch.com routes its mail through a single mail server, smtp-relay.javaranch.com.

coderanch.com has the same mail server arrangement as a number of other domains, for example permies.com, sscce.org, javaranch.com and two more.

smtp-relay.javaranch.com points to two IP addresses: 52.41.164.144 and 52.89.180.20.