lean-coders.com - dns.ninja

`lean-coders.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:9aaa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5bd^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.189^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.170^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`garret.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garret.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garret.ns.cloudflare.com`
		A	108.162.195.246^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	162.159.44.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
		A	172.64.35.246^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garret.ns.cloudflare.com`
NS	`lilyana.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lilyana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lilyana.ns.cloudflare.com`
		A	108.162.194.244^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	162.159.38.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	172.64.34.244^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
MX	`leancoders-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.189, 172.67.154.170
		IPv6 hints	2606:4700:3035::ac43:9aaa, 2606:4700:3036::6815:5bd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOA	`garret.ns.cloudflare.com`dns@cloudflare.com serial=2410200151

`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=1785134612

Same first word

lean-coders.at

lean-coders.com

Similar names

learn-codes.org

DNS History

12 records (7 active, 5 former)

●NSgarret.ns.cloudflare.com2026-02-27 → 2026-07-27 · 3 obs

○ 2017-07-10 16:24:44
● 2026-02-27 16:48:20
● 2026-07-27 06:56:18

●NSlilyana.ns.cloudflare.com2026-02-27 → 2026-07-27 · 3 obs

○ 2017-07-10 16:24:44
● 2026-02-27 16:48:20
● 2026-07-27 06:56:18

○NSns65.domaincontrol.com2016-12-15 → 2017-07-10 · 4 obs

● 2016-12-15 20:57:52
● 2017-07-10 16:24:44
○ 2026-02-27 16:48:20
○ 2026-07-27 06:56:18

○NSns66.domaincontrol.com2016-12-15 → 2017-07-10 · 4 obs

● 2016-12-15 20:57:52
● 2017-07-10 16:24:44
○ 2026-02-27 16:48:20
○ 2026-07-27 06:56:18

●MXleancoders-com01b.mail.protection.outlook.com2016-12-15 → 2026-07-27 · 5 obs

● 2016-12-15 20:57:52
● 2017-07-10 16:24:44
○ 2026-02-27 16:48:20
● 2026-07-22 19:11:04
● 2026-07-27 06:56:18

●A104.21.5.1892026-02-27 → 2026-07-27 · 3 obs

○ 2017-07-10 16:24:44
● 2026-02-27 16:48:20
● 2026-07-27 06:56:18

●A172.67.154.1702026-02-27 → 2026-07-27 · 3 obs

○ 2017-07-10 16:24:44
● 2026-02-27 16:48:20
● 2026-07-27 06:56:18

●A2606:4700:3035::ac43:9aaa2026-06-23 → 2026-07-27 · 3 obs

○ 2026-02-27 16:48:20
● 2026-06-23 01:40:10
● 2026-07-27 06:56:18

●A2606:4700:3036::6815:5bd2026-06-23 → 2026-07-27 · 3 obs

○ 2026-02-27 16:48:20
● 2026-06-23 01:40:10
● 2026-07-27 06:56:18

○A2606:4700:3037::6815:5bd2026-02-27 → 2026-02-27 · 4 obs

○ 2017-07-10 16:24:44
● 2026-02-27 16:48:20
○ 2026-06-23 01:40:10
○ 2026-07-27 06:56:18

○A2606:4700:3037::ac43:9aaa2026-02-27 → 2026-02-27 · 4 obs

○ 2017-07-10 16:24:44
● 2026-02-27 16:48:20
○ 2026-06-23 01:40:10
○ 2026-07-27 06:56:18

○A40.68.42.2502016-12-15 → 2017-07-10 · 4 obs

● 2016-12-15 20:57:52
● 2017-07-10 16:24:44
○ 2026-02-27 16:48:20
○ 2026-07-27 06:56:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
lean-coders.com	lilyana.ns.cloudflare.com, garret.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.244

NS records: lilyana.ns.cloudflare.com, garret.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lean-coders.com (unsigned zone)

⏱️ Timing

Total: 48ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.189, 172.67.154.170`
AAAA	2	`2606:4700:3035::ac43:9aaa, 2606:4700:3036::6815:5bd`
NS	2	`garret.ns.cloudflare.com, lilyana.ns.cloudflare.com`
MX	1	`leancoders-com01b.mail.protection.outloo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`garret.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lean-coders.com directs to four IP numbers, which are 104.21.5.189, 172.67.154.170, 2606:4700:3035::ac43:9aaa and 2606:4700:3036::6815:5bd.

cricketsmode.com.cdn.cloudflare.net, aljam3.com, crinyc.com plus two other host names have IP numbers in common with lean-coders.com.

Name Servers

lean-coders.com uses two name servers for its delegation: garret.ns.cloudflare.com and lilyana.ns.cloudflare.com.

The name server configuration of lean-coders.com is shared with other domains, for instance iamdaneliya.com, solidyn.in, filmifullhdizle.co and two others.

At least some of lean-coders.com's name servers are shared with other domains, for example 2gopc.com, 6mb66.com, birdcash.biz and two more.

These name servers tend to co-occur with dale.ns.cloudflare.com, otto.ns.cloudflare.com, alexia.ns.cloudflare.com and 3 other name servers in the same DNS delegations.

Hosts with 6 IP addresses each:

Hostname garret.ns.cloudflare.com directs to 108.162.195.246, 162.159.44.246 and 172.64.35.246 along with 3 other IP addresses.

Hostname lilyana.ns.cloudflare.com directs to 108.162.194.244, 162.159.38.244 and 172.64.34.244 along with 3 other IP addresses.

Mail Servers

lean-coders.com uses one mail server — leancoders-com01b.mail.protection.outlook.com.

leancoders-com01b.mail.protection.outlook.com has 8 IP addresses: 52.101.68.21, 52.101.73.2, 52.101.73.15 plus 5 more.