🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`firefoxccstudio.org`

DNSSEC	⚠️ Not signed
NS	`ns.rca.co.jp` ⚠️ Not in zone NS records
		A	133.167.46.227^{🇯🇵 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	`wolf.rca.co.jp`
NS	`ns0.mozilla.or.jp` ⚠️ Not in zone NS records

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786786593

WOT: SAFE (97/100)

Same first word

firefoxccstudio.org

DNS History

4 records (2 active, 2 former)

●NSns.rca.co.jp2015-08-18 → 2026-08-15 · 2 obs

● 2015-08-18 04:09:54
● 2026-08-15 09:54:24

●NSns0.mozilla.or.jp2015-08-18 → 2026-08-15 · 2 obs

● 2015-08-18 04:09:54
● 2026-08-15 09:54:24

○MXml.mozilla-japan.org2015-08-18 → 2017-02-18 · 4 obs

● 2015-08-18 04:09:54
● 2017-02-18 05:31:52
○ 2026-04-19 04:57:02
○ 2026-08-15 09:54:24

○A163.221.11.222015-08-18 → 2017-02-18 · 4 obs

● 2015-08-18 04:09:54
● 2017-02-18 05:31:52
○ 2026-04-19 04:57:02
○ 2026-08-15 09:54:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
firefoxccstudio.org	ns0.mozilla.or.jp, ns.rca.co.jp	-

✅ Authoritative Response

Server:133.167.46.227

NS records: ns0.mozilla.or.jp, ns.rca.co.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firefoxccstudio.org (unsigned zone)

⏱️ Timing

Total: 1046ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

firefoxccstudio.org is delegated to two name servers: ns.rca.co.jp and ns0.mozilla.or.jp.

firefoxccstudio.org has the same name server configuration as other domains like firefoxfestival.com and foxkeh.org.

firefoxccstudio.org shares at least some of its name servers with other domains, including kohya.org, yatta.ne.jp, webdino.org and two others.

These name servers are frequently paired with the name servers ns.yatta.ne.jp and ns.webdino.org.

Host names that point to one IP address:

ns.rca.co.jp points to 133.167.46.227.

firefoxccstudio.org - robtex.com