`kuromusha.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:573d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8dfc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.61^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.252^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amber.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c040^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amber.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2040^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amber.ns.cloudflare.com`
		A	108.162.192.64^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	172.64.32.64^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	173.245.58.64^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
NS	`john.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
MX	`kuromusha-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc1a::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tycp286cu02600.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::2^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tyvp286cu00302.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::3^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tyvp286cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:cc24::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os0p286cu01300.inbound.protection.outlook.com`
		A	52.101.124.0^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tycp286cu02600.inbound.protection.outlook.com`
		A	52.101.124.5^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tyvp286cu00305.inbound.protection.outlook.com`
		A	52.101.157.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os0p286cu01302.inbound.protection.outlook.com`
		A	52.101.157.40^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os9p286cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.61, 172.67.141.252
		IPv6 hints	2606:4700:3031::6815:573d, 2606:4700:3033::ac43:8dfc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`amber.ns.cloudflare.com`dns@cloudflare.com serial=2400297184

`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=1775984962

Subdomains

www.kuromusha.com

Similar names

marushoku.co.jp

marushoku.com

DNS History

23 records (7 active, 16 former)

●NSamber.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-06 19:21:58
● 2026-04-12 09:33:34

●NSjohn.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-06 19:21:58
● 2026-04-12 09:33:34

○NSns-cloud-b1.googledomains.com2016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○NSns-cloud-b2.googledomains.com2016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○NSns-cloud-b3.googledomains.com2016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○NSns-cloud-b4.googledomains.com2016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○NSns3.gkg.net2015-07-02 → 2016-02-05 · 4 obs

● 2015-07-02 13:53:14
● 2016-02-05 05:30:42
○ 2016-05-03 19:54:32
○ 2026-04-12 09:33:34

○NSns4.gkg.net2015-07-02 → 2016-02-05 · 4 obs

● 2015-07-02 13:53:14
● 2016-02-05 05:30:42
○ 2016-05-03 19:54:32
○ 2026-04-12 09:33:34

●MXkuromusha-com.mail.protection.outlook.com2026-04-12 → 2026-04-12 · 2 obs

○ 2016-05-03 19:54:32
● 2026-04-12 09:33:34

○MXpark01.gkg.net2015-07-02 → 2016-02-05 · 4 obs

● 2015-07-02 13:53:14
● 2016-02-05 05:30:42
○ 2016-05-03 19:54:32
○ 2026-04-12 09:33:34

●A104.21.87.612026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-06 19:21:58
● 2026-04-12 09:33:34

●A172.67.141.2522026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-06 19:21:58
● 2026-04-12 09:33:34

○A2001:4860:4802:32::152016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○A2001:4860:4802:34::152016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○A2001:4860:4802:36::152016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○A2001:4860:4802:38::152016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○A208.180.24.232015-07-02 → 2016-02-05 · 4 obs

● 2015-07-02 13:53:14
● 2016-02-05 05:30:42
○ 2016-05-03 19:54:32
○ 2026-04-12 09:33:34

○A216.239.32.212016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○A216.239.34.212016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○A216.239.36.212016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

○A216.239.38.212016-05-03 → 2017-12-06 · 4 obs

○ 2016-02-05 05:30:42
● 2016-05-03 19:54:32
● 2017-12-06 19:21:58
○ 2026-04-12 09:33:34

●A2606:4700:3031::6815:573d2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-06 19:21:58
● 2026-04-12 09:33:34

●A2606:4700:3033::ac43:8dfc2026-04-12 → 2026-04-12 · 2 obs

○ 2017-12-06 19:21:58
● 2026-04-12 09:33:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kuromusha.com	john.ns.cloudflare.com, amber.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.185

NS records: john.ns.cloudflare.com, amber.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 91ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.87.61, 172.67.141.252`
AAAA	2	`2606:4700:3031::6815:573d, 2606:4700:3033::ac43:8dfc`
NS	2	`amber.ns.cloudflare.com, john.ns.cloudflare.com`
MX	1	`kuromusha-com.mail.protection.outlook.co`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amber.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

kuromusha.com is the parent of www.kuromusha.com.

IP Addresses

Four IP numbers are pointed to by kuromusha.com: 2606:4700:3031::6815:573d, 2606:4700:3033::ac43:8dfc, 104.21.87.61 and 172.67.141.252.

other host names including qikubujonadvisorynet.click, rifigcompi.pro, lead365.co.uk, mail.seolocalexperts.com and forgeplus.co.uk share IP numbers with kuromusha.com.

Name Servers

kuromusha.com is delegated to two name servers amber.ns.cloudflare.com and john.ns.cloudflare.com.

kuromusha.com shares the same name server setup as other domains, for instance mumineenexpo.com, yabiladi.com, populate.tools, fitmomdailyweb.com and badenbower.com.

kuromusha.com at least partially shares name servers with other domains, for instance sinhalasubs.eu.org, oceanservicedapts.com, nibung88wede.com, sianie42.ru and shemale.movie.

These name servers are commonly used alongside stella.ns.cloudflare.com and amit.ns.cloudflare.com.

Host names with six IP numbers:

Host name amber.ns.cloudflare.com points to: 2606:4700:50::adf5:3a40, 2803:f800:50::6ca2:c040, 2a06:98c1:50::ac40:2040, 108.162.192.64, 172.64.32.64 and 173.245.58.64.

Host name john.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb9, 2803:f800:50::6ca2:c1b9, 2a06:98c1:50::ac40:21b9, 108.162.193.185, 172.64.33.185 and 173.245.59.185.

Mail Servers

kuromusha.com is handled by a single mail server, kuromusha-com.mail.protection.outlook.com.

Host kuromusha-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.5, 52.101.157.10 and 52.101.157.40.

kuromusha.com - robtex.com

kuromusha.com

com

Subdomains

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kuromusha.com`

`com`