`cmcworld.net`

DNSSEC	⚠️ Not signed
A	207.38.2.248^{🇺🇸 INTELENET207.38.0.0/19 Databank}
		PTR	`207-38-2-248-mail.unknownhosting.com`
NS	`ns1.r4l.com` ⭐
		A	2607:5300:60:34bf::1^{🇨🇦 OVH2607:5300::/32 Hosting route}
		A	142.4.204.181^{🇨🇦 OVH142.4.192.0/19 Hosting route}
			PTR	`mxgw.r4l.com`
NS	`ns2.r4l.com`
		A	2600:3c03::f03c:91ff:fe93:e369^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
			PTR	`ns2.r4l.com`
		A	66.228.40.6^{🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies}
			PTR	`ns2.r4l.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4001:c21::1b^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f27.1e100.net`
		A	142.251.127.26^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.r4l.com`support@register4less.com serial=1548371469

`net`

	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=1774454767

Subdomains

mail.cmcworld.net

Same first word

cmcworld.net

Similar names

worldmcc.com

DNS History

17 records (10 active, 7 former)

●NSns1.r4l.com2026-03-09 → 2026-03-25 · 3 obs

○ 2017-07-09 11:41:42
● 2026-03-09 14:53:54
● 2026-03-25 16:15:28

○NSns1.unknownhosting.com2015-05-25 → 2017-07-09 · 5 obs

○ 2007-09-18 19:07:56
● 2015-05-25 17:59:50
● 2017-07-09 11:41:42
○ 2026-03-09 14:53:54
○ 2026-03-25 16:15:28

○NSns1.unknownoddities.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 19:07:56
○ 2015-05-25 17:59:50
○ 2026-03-25 16:15:28

●NSns2.r4l.com2026-03-09 → 2026-03-25 · 3 obs

○ 2017-07-09 11:41:42
● 2026-03-09 14:53:54
● 2026-03-25 16:15:28

○NSns2.unknownhosting.com2015-05-25 → 2017-07-09 · 5 obs

○ 2007-09-18 19:07:56
● 2015-05-25 17:59:50
● 2017-07-09 11:41:42
○ 2026-03-09 14:53:54
○ 2026-03-25 16:15:28

○NSns2.unknownoddities.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 19:07:56
○ 2015-05-25 17:59:50
○ 2026-03-25 16:15:28

●MXalt1.aspmx.l.google.com2015-11-12 → 2026-03-25 · 3 obs

○ 2015-05-25 17:59:50
● 2015-11-12 06:56:38
● 2026-03-25 16:15:28

●MXalt2.aspmx.l.google.com2015-11-12 → 2026-03-25 · 3 obs

○ 2015-05-25 17:59:50
● 2015-11-12 06:56:38
● 2026-03-25 16:15:28

○MXalt3.aspmx.l.google.com2015-11-12 → 2017-07-09 · 5 obs

○ 2015-05-25 17:59:50
● 2015-11-12 06:56:38
● 2017-07-09 11:41:42
○ 2026-03-09 14:53:54
○ 2026-03-25 16:15:28

○MXalt4.aspmx.l.google.com2015-11-12 → 2017-07-09 · 5 obs

○ 2015-05-25 17:59:50
● 2015-11-12 06:56:38
● 2017-07-09 11:41:42
○ 2026-03-09 14:53:54
○ 2026-03-25 16:15:28

●MXaspmx.l.google.com2015-11-12 → 2026-03-25 · 3 obs

○ 2015-05-25 17:59:50
● 2015-11-12 06:56:38
● 2026-03-25 16:15:28

●MXaspmx2.googlemail.com2026-03-09 → 2026-03-25 · 3 obs

○ 2017-07-09 11:41:42
● 2026-03-09 14:53:54
● 2026-03-25 16:15:28

●MXaspmx3.googlemail.com2026-03-09 → 2026-03-25 · 3 obs

○ 2017-07-09 11:41:42
● 2026-03-09 14:53:54
● 2026-03-25 16:15:28

●MXaspmx4.googlemail.com2026-03-09 → 2026-03-25 · 3 obs

○ 2017-07-09 11:41:42
● 2026-03-09 14:53:54
● 2026-03-25 16:15:28

●MXaspmx5.googlemail.com2026-03-09 → 2026-03-25 · 3 obs

○ 2017-07-09 11:41:42
● 2026-03-09 14:53:54
● 2026-03-25 16:15:28

○MXmail.cmcworld.net2007-09-18 → 2015-05-25 · 4 obs

● 2007-09-18 19:07:56
● 2015-05-25 17:59:50
○ 2015-11-12 06:56:38
○ 2026-03-25 16:15:28

●A207.38.2.2482007-09-18 → 2026-03-25 · 2 obs

● 2007-09-18 19:07:56
● 2026-03-25 16:15:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cmcworld.net	ns1.r4l.com, ns2.r4l.com	-

✅ Authoritative Response

Server:66.228.40.6

NS records: ns1.r4l.com, ns2.r4l.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmcworld.net (unsigned zone)

⏱️ Timing

Total: 488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.38.2.248`
NS	2	`ns1.r4l.com, ns2.r4l.com`
MX	7	`aspmx2.googlemail.com (pri: 30), aspmx3.googlemail.com (pri: 30)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.r4l.com support.register4less.com`

Analysis

Hierarchy

cmcworld.net is a parent of mail.cmcworld.net.

IP Addresses

cmcworld.net points to a single IP address: 207.38.2.248.

Name Servers

cmcworld.net is delegated to two name servers: ns1.r4l.com and ns2.r4l.com.

cmcworld.net uses the same name server setup as other domains, including retailworker.com, 60-min.com, revmac.ca, kailef.com and sorpigal.com.

At least part of the name servers for cmcworld.net are shared with other domains, for instance sobac.com, eunoia.com, rmtc.org, cloudcomputing.org and sufi.org.