rcfc.com - dns.ninja

`rcfc.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns3.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns4.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`rcfc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`MS=ms64922578`
TXT	`tmes=362506830b9d7657c013719bed38339c`
TXT	`v=spf1 ip4:96.78.227.218 include:spf.protection.outlook.com -all`
SOA	`NS3.WORLDNIC.com`namehost@WORLDNIC.com serial=121031904

`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=1784957087

WOT: SAFE (63/100)

Subdomains

mail.rcfc.com

Same first word

rcfc.co.uk

rcfc.org

rcfc.cn

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rcfc.ru

rcfc.com

rcfc.jp

rcfc.de

rcfc.in

Similar names

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frcc.info

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ccfr.ru

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cfrc.com.cn

crfc.cn

cfcr.co.uk

ccfr.xyz

crcf.fr

cfrc.or.kr

frcc.in

cfcr.com

crfc.com

cfcr.org

DNS History

11 records (4 active, 7 former)

○NSns1.p18.dynect.net2015-08-08 → 2017-08-15 · 5 obs

○ 2007-10-23 07:26:12
● 2015-08-08 04:44:58
● 2017-08-15 16:07:24
○ 2026-02-25 19:54:48
○ 2026-07-25 05:48:16

○NSns2.p18.dynect.net2015-08-08 → 2017-08-15 · 5 obs

○ 2007-10-23 07:26:12
● 2015-08-08 04:44:58
● 2017-08-15 16:07:24
○ 2026-02-25 19:54:48
○ 2026-07-25 05:48:16

○NSns3.p18.dynect.net2015-08-08 → 2017-08-15 · 5 obs

○ 2007-10-23 07:26:12
● 2015-08-08 04:44:58
● 2017-08-15 16:07:24
○ 2026-02-25 19:54:48
○ 2026-07-25 05:48:16

●NSns3.worldnic.com2007-10-23 → 2026-07-25 · 5 obs

● 2007-10-23 07:26:12
○ 2015-08-08 04:44:58
○ 2017-08-15 16:07:24
● 2026-02-25 19:54:48
● 2026-07-25 05:48:16

○NSns4.p18.dynect.net2015-08-08 → 2017-08-15 · 5 obs

○ 2007-10-23 07:26:12
● 2015-08-08 04:44:58
● 2017-08-15 16:07:24
○ 2026-02-25 19:54:48
○ 2026-07-25 05:48:16

●NSns4.worldnic.com2007-10-23 → 2026-07-25 · 5 obs

● 2007-10-23 07:26:12
○ 2015-08-08 04:44:58
○ 2017-08-15 16:07:24
● 2026-02-25 19:54:48
● 2026-07-25 05:48:16

○MXmail.rcfc.com2007-10-23 → 2017-08-15 · 4 obs

● 2007-10-23 07:26:12
● 2017-08-15 16:07:24
○ 2026-02-25 19:54:48
○ 2026-07-25 05:48:16

●MXrcfc-com.mail.protection.outlook.com2026-02-25 → 2026-07-25 · 3 obs

○ 2017-08-15 16:07:24
● 2026-02-25 19:54:48
● 2026-07-25 05:48:16

●A208.91.197.272026-02-25 → 2026-07-25 · 3 obs

○ 2017-08-15 16:07:24
● 2026-02-25 19:54:48
● 2026-07-25 05:48:16

○A216.121.29.372015-08-08 → 2017-08-15 · 5 obs

○ 2007-10-23 07:26:12
● 2015-08-08 04:44:58
● 2017-08-15 16:07:24
○ 2026-02-25 19:54:48
○ 2026-07-25 05:48:16

○A69.129.20.1862007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 07:26:12
○ 2015-08-08 04:44:58
○ 2026-07-25 05:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
rcfc.com	ns3.worldnic.com, ns4.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.124

NS records: ns3.worldnic.com, ns4.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcfc.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns4.worldnic.com, ns3.worldnic.com`
MX	1	`rcfc-com.mail.protection.outlook.com (pr`
TXT	3	`tmes=362506830b9d7657c013719bed38339c, MS=ms64922578...`
SOA	1	`NS3.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.worldnic.com, ns4.worldnic.com)

Analysis

Hierarchy

rcfc.com serves as the parent of mail.rcfc.com.

IP Addresses

rcfc.com resolves to one IP address: 208.91.197.27.

oomph.co, bonniemosser.com, email.enterprisegrowth.org and two other host names share IP numbers with rcfc.com.

Name Servers

rcfc.com uses two name servers for its delegation: ns3.worldnic.com and ns4.worldnic.com.

rcfc.com uses the same name servers as several other domains — among them magz.com, hessrohmercpa.com, hsgl.com and two more.

ns3.worldnic.com directs to 162.159.26.110 and ns4.worldnic.com directs to 162.159.27.124; each host name points to exactly one IP number.

Mail Servers

Mail for rcfc.com is handled by a single mail server, rcfc-com.mail.protection.outlook.com.

rcfc-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.41.58, 52.101.50.10, 52.101.194.0 and 5 others.