rcbco.com - dns.ninja

`rcbco.com`

DNSSEC	⚠️ Not signed
A	50.63.143.141^{🇺🇸 AS39810150.63.140.0/22 GCN Allocation}
		PTR	`141.143.63.50.host.secureserver.net`
NS	`ns51.domaincontrol.com` ⭐
		A	2603:5:2192::1a^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns51.domaincontrol.com`
		A	97.74.105.26^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns51.domaincontrol.com`
NS	`ns52.domaincontrol.com`
		A	2603:5:2292::1a^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns52.domaincontrol.com`
		A	173.201.73.26^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns52.domaincontrol.com`
MX	`rcbco-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr02cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`MS=B43937A3BC3CB4976EA38810A2E10BD99D78CDA9`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns51.domaincontrol.com`dns@jomax.net 2024-08-25 #0

`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=1783236006

Previously MX for

rcbco.com

Same first word

rcbco.com

Similar names

cbcor.com.br

bccro.com

brocc.ru

ccorb.com

brcco.org

ccbro.cn

brocc.se

rocbc.com

occbr.org

brocc.clothing

cbroc.net

brocc.org

obrcc.com

ocrbc.com

orcbc.ca

brocc.info

ccbor.net

brcco.com

brocc.com

bccro.it

bcrco.com

ccrob.com

corbc.org

DNS History

13 records (4 active, 9 former)

○NSns1.secure.net2015-08-01 → 2016-07-07 · 4 obs

● 2015-08-01 01:36:28
● 2016-07-07 13:23:28
○ 2017-03-26 22:59:54
○ 2026-07-05 07:31:30

○NSns1.yourhostingaccount.com2017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-07 13:23:28
● 2017-03-26 22:59:54
○ 2026-02-22 10:26:40
○ 2026-07-05 07:31:30

○NSns2.secure.net2015-08-01 → 2016-07-07 · 4 obs

● 2015-08-01 01:36:28
● 2016-07-07 13:23:28
○ 2017-03-26 22:59:54
○ 2026-07-05 07:31:30

○NSns2.yourhostingaccount.com2017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-07 13:23:28
● 2017-03-26 22:59:54
○ 2026-02-22 10:26:40
○ 2026-07-05 07:31:30

●NSns51.domaincontrol.com2026-02-22 → 2026-07-05 · 3 obs

○ 2017-03-26 22:59:54
● 2026-02-22 10:26:40
● 2026-07-05 07:31:30

●NSns52.domaincontrol.com2026-02-22 → 2026-07-05 · 3 obs

○ 2017-03-26 22:59:54
● 2026-02-22 10:26:40
● 2026-07-05 07:31:30

○MXcorp.rcbco.com2015-08-01 → 2017-03-26 · 4 obs

● 2015-08-01 01:36:28
● 2017-03-26 22:59:54
○ 2026-02-22 10:26:40
○ 2026-07-05 07:31:30

○MXoldvia.rcbco.com2017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-07 13:23:28
● 2017-03-26 22:59:54
○ 2026-02-22 10:26:40
○ 2026-07-05 07:31:30

●MXrcbco-com.mail.protection.outlook.com2026-02-22 → 2026-07-05 · 3 obs

○ 2017-03-26 22:59:54
● 2026-02-22 10:26:40
● 2026-07-05 07:31:30

○MXrcbco.com2015-08-01 → 2016-07-07 · 4 obs

● 2015-08-01 01:36:28
● 2016-07-07 13:23:28
○ 2017-03-26 22:59:54
○ 2026-07-05 07:31:30

○A128.121.66.1242015-08-01 → 2016-07-07 · 4 obs

● 2015-08-01 01:36:28
● 2016-07-07 13:23:28
○ 2017-03-26 22:59:54
○ 2026-07-05 07:31:30

○A209.59.207.2252017-03-26 → 2017-03-26 · 4 obs

○ 2016-07-07 13:23:28
● 2017-03-26 22:59:54
○ 2026-02-22 10:26:40
○ 2026-07-05 07:31:30

●A50.63.143.1412026-02-22 → 2026-07-05 · 3 obs

○ 2017-03-26 22:59:54
● 2026-02-22 10:26:40
● 2026-07-05 07:31:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rcbco.com	ns51.domaincontrol.com, ns52.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.105.26

NS records: ns51.domaincontrol.com, ns52.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcbco.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.63.143.141`
NS	2	`ns51.domaincontrol.com, ns52.domaincontrol.com`
MX	1	`rcbco-com.mail.protection.outlook.com (p`
TXT	2	`MS=B43937A3BC3CB4976EA38810A2E10BD99D78C, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns51.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)

Analysis

IP Addresses

rcbco.com points to a single IP number: 50.63.143.141.

Additional host names — mail.ife.com.sa, mail.rktr.org, akai-remotes.com and two others — share IP numbers with rcbco.com.

Name Servers

DNS delegation for rcbco.com points to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.

rcbco.com shares its name server setup with other domains, including littleworldforscholars.com, babylovediapercakes.com, tastecinema.com and two others.

ns51.domaincontrol.com directs to 97.74.105.26 and 2603:5:2192::1a. ns52.domaincontrol.com directs to 173.201.73.26 and 2603:5:2292::1a. Each host name carries two IP addresses.

Mail Servers

rcbco.com has one mail server: rcbco-com.mail.protection.outlook.com.

rcbco-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.21, 52.101.10.6, 52.101.11.13 and 5 other.