`colorfl.jp`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:25cb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d4e5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.203^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.229^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`javier.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ccc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javier.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javier.ns.cloudflare.com`
		A	108.162.195.204^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	162.159.44.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	172.64.35.204^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
NS	`liz.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liz.ns.cloudflare.com`
		A	108.162.192.189^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	172.64.32.189^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	173.245.58.189^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
MX	`_dc-mx.c19882d65c89.colorfl.jp` ⭐
		A	2403:3a00:101:14:133:167:8:142^{🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
			PTR	`www5202.sakura.ne.jp`
		A	133.167.8.142^{🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`www5202.sakura.ne.jp`
TXT	`v=spf1 a:www5202.sakura.ne.jp mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.203, 172.67.212.229
		IPv6 hints	2606:4700:3031::6815:25cb, 2606:4700:3037::ac43:d4e5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`javier.ns.cloudflare.com`dns@cloudflare.com serial=2402659080

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1777632302

📈 Tranco rank: #875,706

MX for

colorfl.jp

Subdomains

www.colorfl.jp

Same first word

colorfl.jp

colorfl.com

colorfl.net

Similar names

fcollor.com.br

clfloor.ca

colflor.de

folclor.com

lcfloor.com

folclor.net

roofllc.com

colflor.com

clfloor.com

DNS History

13 records (7 active, 6 former)

●NSjavier.ns.cloudflare.com2026-05-01 → 2026-05-01 · 2 obs

○ 2026-04-11 21:49:04
● 2026-05-01 11:29:10

●NSliz.ns.cloudflare.com2026-05-01 → 2026-05-01 · 2 obs

○ 2026-04-11 21:49:04
● 2026-05-01 11:29:10

○NSmaster.dns.ne.jp2026-03-19 → 2026-04-11 · 3 obs

● 2026-03-19 08:22:50
● 2026-04-11 21:49:04
○ 2026-05-01 11:29:10

○NSns1.dns.ne.jp2026-03-19 → 2026-04-11 · 3 obs

● 2026-03-19 08:22:50
● 2026-04-11 21:49:04
○ 2026-05-01 11:29:10

○NSns2.dns.ne.jp2026-03-19 → 2026-04-11 · 3 obs

● 2026-03-19 08:22:50
● 2026-04-11 21:49:04
○ 2026-05-01 11:29:10

●MX_dc-mx.c19882d65c89.colorfl.jp2026-05-01 → 2026-05-01 · 2 obs

○ 2026-04-11 21:49:04
● 2026-05-01 11:29:10

○MXcolorfl.jp2026-03-19 → 2026-04-11 · 3 obs

● 2026-03-19 08:22:50
● 2026-04-11 21:49:04
○ 2026-05-01 11:29:10

●A104.21.37.2032026-05-01 → 2026-05-01 · 2 obs

○ 2026-04-11 21:49:04
● 2026-05-01 11:29:10

○A133.167.8.1422026-03-19 → 2026-04-11 · 3 obs

● 2026-03-19 08:22:50
● 2026-04-11 21:49:04
○ 2026-05-01 11:29:10

●A172.67.212.2292026-05-01 → 2026-05-01 · 2 obs

○ 2026-04-11 21:49:04
● 2026-05-01 11:29:10

○A2403:3a00:101:14:133:167:8:1422026-03-19 → 2026-04-11 · 3 obs

● 2026-03-19 08:22:50
● 2026-04-11 21:49:04
○ 2026-05-01 11:29:10

●A2606:4700:3031::6815:25cb2026-05-01 → 2026-05-01 · 2 obs

○ 2026-04-11 21:49:04
● 2026-05-01 11:29:10

●A2606:4700:3037::ac43:d4e52026-05-01 → 2026-05-01 · 2 obs

○ 2026-04-11 21:49:04
● 2026-05-01 11:29:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
colorfl.jp	javier.ns.cloudflare.com, liz.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.189

NS records: javier.ns.cloudflare.com, liz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colorfl.jp (unsigned zone)

⏱️ Timing

Total: 735ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.229, 104.21.37.203`
AAAA	2	`2606:4700:3031::6815:25cb, 2606:4700:3037::ac43:d4e5`
NS	2	`javier.ns.cloudflare.com, liz.ns.cloudflare.com`
MX	1	`_dc-mx.c19882d65c89.colorfl.jp (pri: 10)`
TXT	1	`v=spf1 a:www5202.sakura.ne.jp mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`javier.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

colorfl.jp is the parent of www.colorfl.jp.

Mail Server Role

For colorfl.jp, the mail server is colorfl.jp.

IP Addresses

Four IP numbers are pointed to by colorfl.jp: 2606:4700:3031::6815:25cb, 2606:4700:3037::ac43:d4e5, 104.21.37.203 and 172.67.212.229.

other host names including mctracker.net, king-pizzeria.com, driversdaily.com, bluebyte.it and ikzizl.cn share IP numbers with colorfl.jp.

Name Servers

colorfl.jp is delegated to two name servers javier.ns.cloudflare.com and liz.ns.cloudflare.com.

colorfl.jp shares the same name server setup as other domains, for instance caliberxl.com, acufysio.gr, embryomedicine.gr, ourodiagnosi.gr and vasiliskailis.gr.

colorfl.jp at least partially shares name servers with other domains, for instance igunundu.com, suntravel.tw, mozaiksoftware.com, ouialavie.org and summithealthcareinc.com.

These name servers are commonly used with celeste.ns.cloudflare.com, sri.ns.cloudflare.com and guy.ns.cloudflare.com.

Host names with six IP numbers:

Host name javier.ns.cloudflare.com points to: 2606:4700:58::a29f:2ccc, 2803:f800:50::6ca2:c3cc, 2a06:98c1:50::ac40:23cc, 108.162.195.204, 162.159.44.204 and 172.64.35.204.

Host name liz.ns.cloudflare.com points to: 2606:4700:50::adf5:3abd, 2803:f800:50::6ca2:c0bd, 2a06:98c1:50::ac40:20bd, 108.162.192.189, 172.64.32.189 and 173.245.58.189.

Mail Servers

colorfl.jp is handled by a single mail server, _dc-mx.c19882d65c89.colorfl.jp.

_dc-mx.c19882d65c89.colorfl.jp resolves to two IP numbers: 2403:3a00:101:14:133:167:8:142 and 133.167.8.142.

colorfl.jp - robtex.com

colorfl.jp

jp

MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`colorfl.jp`

`jp`