mrcbr.com - dns.ninja

`mrcbr.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5a13^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9706^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.19^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.6^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`felipe.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c374^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`felipe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2374^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`felipe.ns.cloudflare.com`
		A	108.162.195.116^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	162.159.44.116^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	172.64.35.116^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
NS	`melissa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melissa.ns.cloudflare.com`
		A	108.162.192.199^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	172.64.32.199^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	173.245.58.199^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
MX	`mail.mrcbr.com` ⭐
TXT	`v=spf1 a mx ip4:91.92.128.252 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.90.19, 172.67.151.6
		IPv6 hints	2606:4700:3034::6815:5a13, 2606:4700:3036::ac43:9706
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`felipe.ns.cloudflare.com`dns@cloudflare.com serial=2411023262

`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=1786235669

WOT: SAFE (68/100)

Subdomains

www.mrcbr.com

Same first word

mrcbr.com

Similar names

crmbr.com

cbrmr.com

brcrm.com

mbcrr.com

brmrc.co.uk

rmcrb.ru

cbrmr.ca

DNS History

25 records (7 active, 18 former)

○NSdns.technorail.com2015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○NSdns2.technorail.com2015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○NSdns3.arubadns.net2015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○NSdns4.arubadns.cz2015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

●NSfelipe.ns.cloudflare.com2026-03-03 → 2026-08-09 · 3 obs

○ 2020-03-16 16:41:10
● 2026-03-03 12:08:30
● 2026-08-09 01:02:22

●NSmelissa.ns.cloudflare.com2026-03-03 → 2026-08-09 · 3 obs

○ 2020-03-16 16:41:10
● 2026-03-03 12:08:30
● 2026-08-09 01:02:22

○NSnsg1.namebrightdns.com2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-26 04:37:28
● 2020-03-16 16:41:10
○ 2026-03-03 12:08:30
○ 2026-08-09 01:02:22

○NSnsg2.namebrightdns.com2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-26 04:37:28
● 2020-03-16 16:41:10
○ 2026-03-03 12:08:30
○ 2026-08-09 01:02:22

●MXmail.mrcbr.com2026-03-03 → 2026-08-09 · 3 obs

○ 2020-03-16 16:41:10
● 2026-03-03 12:08:30
● 2026-08-09 01:02:22

○MXmx.mrcbr.com2015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

●A104.21.90.192026-03-03 → 2026-08-09 · 3 obs

○ 2020-03-16 16:41:10
● 2026-03-03 12:08:30
● 2026-08-09 01:02:22

●A172.67.151.62026-03-03 → 2026-08-09 · 3 obs

○ 2020-03-16 16:41:10
● 2026-03-03 12:08:30
● 2026-08-09 01:02:22

○A2606:4700:3030::6815:5a132026-03-03 → 2026-06-17 · 5 obs

○ 2020-03-16 16:41:10
● 2026-03-03 12:08:30
● 2026-06-17 17:03:04
○ 2026-06-26 00:51:12
○ 2026-08-09 01:02:22

●A2606:4700:3034::6815:5a132026-06-26 → 2026-08-09 · 3 obs

○ 2026-06-17 17:03:04
● 2026-06-26 00:51:12
● 2026-08-09 01:02:22

○A2606:4700:3035::ac43:97062026-03-03 → 2026-06-17 · 5 obs

○ 2020-03-16 16:41:10
● 2026-03-03 12:08:30
● 2026-06-17 17:03:04
○ 2026-06-26 00:51:12
○ 2026-08-09 01:02:22

●A2606:4700:3036::ac43:97062026-06-26 → 2026-08-09 · 3 obs

○ 2026-06-17 17:03:04
● 2026-06-26 00:51:12
● 2026-08-09 01:02:22

○A62.149.128.1512015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○A62.149.128.1542015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○A62.149.128.1572015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○A62.149.128.1602015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○A62.149.128.1632015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○A62.149.128.1662015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○A62.149.128.722015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○A62.149.128.742015-07-21 → 2017-03-26 · 4 obs

● 2015-07-21 22:50:40
● 2017-03-26 04:37:28
○ 2020-03-16 16:41:10
○ 2026-08-09 01:02:22

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-16 → 2020-03-16 · 3 obs

● 2020-03-16 16:41:10
○ 2026-03-03 12:08:30
○ 2026-08-09 01:02:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mrcbr.com	melissa.ns.cloudflare.com, felipe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.199

NS records: melissa.ns.cloudflare.com, felipe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrcbr.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.6, 104.21.90.19`
AAAA	2	`2606:4700:3036::ac43:9706, 2606:4700:3034::6815:5a13`
NS	2	`felipe.ns.cloudflare.com, melissa.ns.cloudflare.com`
MX	1	`mail.mrcbr.com (pri: 0)`
TXT	1	`v=spf1 a mx ip4:91.92.128.252 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`felipe.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (melissa.ns.cloudflare.com, melissa.ns.cloudflare.com, melissa.ns.cloudflare.com...)

Analysis

Hierarchy

The domain www.mrcbr.com falls under the parent mrcbr.com.

IP Addresses

mrcbr.com points to the four IP addresses 104.21.90.19, 172.67.151.6, 2606:4700:3034::6815:5a13 and 2606:4700:3036::ac43:9706.

Two other host names, along with whitecement.com, shadowparlay.com and www.ncwebsurfer.com, also share IP numbers with mrcbr.com.

Name Servers

Two name servers handle the delegation for mrcbr.com: felipe.ns.cloudflare.com and melissa.ns.cloudflare.com.

mrcbr.com shares its NS records with other domains, for example 891064coinbase.com, abiodunborisade.com, panel-baaz.com and two others.

At least some of mrcbr.com's name servers are shared with other domains, for example nnok.pro, hunter-ed.com, gxs.fr and two more.

These name servers tend to be deployed in combination with the name servers carioca.ns.cloudflare.com and carlane.ns.cloudflare.com.

DNS names with 6 IP addresses:

felipe.ns.cloudflare.com resolves to 108.162.195.116, 162.159.44.116 and 172.64.35.116 among others, with 3 other IP addresses in total.

melissa.ns.cloudflare.com resolves to 108.162.192.199, 172.64.32.199 and 173.245.58.199 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for mrcbr.com is mail.mrcbr.com.