`rcfbb.com`

DNSSEC	⚠️ Not signed
A	156.253.89.178^{🇿🇦 HKIDC-AS-AP156.253.64.0/18 AresIDC Limited}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1777622503

`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=1778375186

⚠️ On DNS blocklist: tif

Same first word

rcfbb.com

Similar names

bbcfr.com

rbbfc.org

bbrcf.com

bbrfc.co.uk

brbfc.org

crbfb.com

fbcrb.com

brcbf.com

DNS History

10 records (5 active, 5 former)

○NSns07.domaincontrol.com2016-12-15 → 2017-08-15 · 4 obs

● 2016-12-15 02:48:26
● 2017-08-15 14:24:50
○ 2026-05-04 11:20:56
○ 2026-05-10 01:07:48

○NSns08.domaincontrol.com2016-12-15 → 2017-08-15 · 4 obs

● 2016-12-15 02:48:26
● 2017-08-15 14:24:50
○ 2026-05-04 11:20:56
○ 2026-05-10 01:07:48

●NSns1.judns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-08-15 14:24:50
● 2026-05-04 11:20:56
● 2026-05-10 01:07:48

●NSns1.julydns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-08-15 14:24:50
● 2026-05-04 11:20:56
● 2026-05-10 01:07:48

●NSns2.judns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-08-15 14:24:50
● 2026-05-04 11:20:56
● 2026-05-10 01:07:48

●NSns2.julydns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-08-15 14:24:50
● 2026-05-04 11:20:56
● 2026-05-10 01:07:48

○MXmailstore1.secureserver.net2016-12-15 → 2017-08-15 · 4 obs

● 2016-12-15 02:48:26
● 2017-08-15 14:24:50
○ 2026-05-04 11:20:56
○ 2026-05-10 01:07:48

○MXsmtp.secureserver.net2016-12-15 → 2017-08-15 · 4 obs

● 2016-12-15 02:48:26
● 2017-08-15 14:24:50
○ 2026-05-04 11:20:56
○ 2026-05-10 01:07:48

●A156.253.89.1782026-05-04 → 2026-05-10 · 3 obs

○ 2017-08-15 14:24:50
● 2026-05-04 11:20:56
● 2026-05-10 01:07:48

○A69.58.188.492016-12-15 → 2017-08-15 · 4 obs

● 2016-12-15 02:48:26
● 2017-08-15 14:24:50
○ 2026-05-04 11:20:56
○ 2026-05-10 01:07:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
rcfbb.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcfbb.com (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.253.89.178`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

rcfbb.com points to an IP address: 156.253.89.178.

Name Servers

rcfbb.com delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

rcfbb.com at least partially shares name servers with other domains, for instance kmzyjd.com, szcwyzwlw.com, ewinstrong.com, hzzyx.com and chndjj.com.