15code.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`15code.com`

DNSSEC	⚠️ Not signed
A	52.221.32.208^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
		PTR	`ec2-52-221-32-208.ap-southeast-1.compute.amazonaws.com`
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`josh.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josh.ns.cloudflare.com`
		A	108.162.193.126^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	172.64.33.126^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	173.245.59.126^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽²⁹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁷⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2413897438

`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=1788469115

Subdomains

claude.15code.com

Same first word

15code.com

Similar names

51code.xyz

code15.vercel.app

code15.com

51deco.com

code51.cn

code15.de

51code.com

51code.cv

51code.net

code51.de

code51.com

code15.ai

Previous names

15clothing.com

15cloud.com

15clouds.com

15clqx.com

15club.com

15clubview.com

15cm.com

15cmp.com

15cmpwm.com

15cms.com

15cmwgx.com

15cn.com

15cnt.com

15co.com

15coach.com

15coc.com

15coco.com

Next names

DNS History

12 records (6 active, 6 former)

○NSdns10.hichina.com2015-06-20 → 2016-04-22 · 4 obs

● 2015-06-20 13:31:50
● 2016-04-22 01:20:22
○ 2020-01-21 15:42:36
○ 2026-09-03 21:08:38

○NSdns9.hichina.com2015-06-20 → 2016-04-22 · 4 obs

● 2015-06-20 13:31:50
● 2016-04-22 01:20:22
○ 2020-01-21 15:42:36
○ 2026-09-03 21:08:38

●NSdorthy.ns.cloudflare.com2026-08-26 → 2026-09-03 · 3 obs

○ 2020-01-21 15:42:36
● 2026-08-26 15:58:10
● 2026-09-03 21:08:38

○NSjm1.dns.com2020-01-21 → 2020-01-21 · 4 obs

○ 2016-04-22 01:20:22
● 2020-01-21 15:42:36
○ 2026-08-26 15:58:10
○ 2026-09-03 21:08:38

○NSjm2.dns.com2020-01-21 → 2020-01-21 · 4 obs

○ 2016-04-22 01:20:22
● 2020-01-21 15:42:36
○ 2026-08-26 15:58:10
○ 2026-09-03 21:08:38

●NSjosh.ns.cloudflare.com2026-08-26 → 2026-09-03 · 3 obs

○ 2020-01-21 15:42:36
● 2026-08-26 15:58:10
● 2026-09-03 21:08:38

●MXroute1.mx.cloudflare.net2026-08-26 → 2026-09-03 · 2 obs

● 2026-08-26 15:58:10
● 2026-09-03 21:08:38

●MXroute2.mx.cloudflare.net2026-08-26 → 2026-09-03 · 2 obs

● 2026-08-26 15:58:10
● 2026-09-03 21:08:38

●MXroute3.mx.cloudflare.net2026-08-26 → 2026-09-03 · 2 obs

● 2026-08-26 15:58:10
● 2026-09-03 21:08:38

○A156.238.206.1032020-01-21 → 2020-01-21 · 4 obs

○ 2016-04-22 01:20:22
● 2020-01-21 15:42:36
○ 2026-08-26 15:58:10
○ 2026-09-03 21:08:38

○A36.51.255.1362015-06-20 → 2016-04-22 · 4 obs

● 2015-06-20 13:31:50
● 2016-04-22 01:20:22
○ 2020-01-21 15:42:36
○ 2026-09-03 21:08:38

●A52.221.32.2082026-08-26 → 2026-09-03 · 3 obs

○ 2020-01-21 15:42:36
● 2026-08-26 15:58:10
● 2026-09-03 21:08:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
15code.com	josh.ns.cloudflare.com, dorthy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: josh.ns.cloudflare.com, dorthy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 15code.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.221.32.208`
NS	2	`dorthy.ns.cloudflare.com, josh.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 14), route1.mx.cloudflare.net (pri: 29)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

15code.com is the parent zone for claude.15code.com.

IP Addresses

15code.com has exactly one IP address — 52.221.32.208.

Among the host names that share IP numbers with 15code.com is claude.15code.com, as one example.

Name Servers

The NS records for 15code.com delegate to dorthy.ns.cloudflare.com and josh.ns.cloudflare.com.

The name server configuration of 15code.com is shared with other domains, for instance discipline-5i7.pages.dev, andrews.co.nz, feelgoodpal.com and two others.

15code.com partially shares its NS delegation with several other domains, including tang58k-tanthu.pages.dev, aldwly.com, editor-cf3.workers.dev and two others.

The name servers rayden.ns.cloudflare.com, norman.ns.cloudflare.com, natasha.ns.cloudflare.com and cass.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

dorthy.ns.cloudflare.com maps to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 additional IP addresses.

josh.ns.cloudflare.com maps to 108.162.193.126, 172.64.33.126, 173.245.59.126 and 3 additional IP addresses.

Mail Servers

15code.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by 15code.com are shared with other domains: nbqmu-tw.cfd, wintyworld.com, spendshear.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.