`cfrservicesclients.com`

DNSSEC	⚠️ Not signed
A	199.193.50.23^{🇨🇦 VENTURE199.193.50.0/24 Venture Route Object}
		PTR	`a2zbusinessolutions.net`
NS	`dns2.domainsatcost.ca` ⭐
		A	54.200.27.218^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`dns2.domainsatcost.ca`
		A	54.200.36.148^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`dns2.domainsatcost.ca`
NS	`dns.domainsatcost.ca`
		A	54.236.127.131^{🇺🇸 Amazon54.236.64.0/18 EC2 IAD prefix}
			PTR	`dns.domainsatcost.ca`
		A	54.236.210.240^{🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix}
			PTR	`dns.domainsatcost.ca`
MX	`mail.cfrservicesclients.com` ⭐
		A	162.212.202.180^{🇨🇦 ACLT162.212.202.0/23}
			PTR	`180.202.212.162.static.addr.dsl4u.ca`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`dns.domainsatcost.ca`noc@domainsatcost.ca 2026-05-07 #1

`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=1778424886

Subdomains

mail.cfrservicesclients.com

Same first word

cfrservicesclients.com

DNS History

6 records (4 active, 2 former)

●NSdns.domainsatcost.ca2015-06-19 → 2026-05-10 · 2 obs

● 2015-06-19 12:32:04
● 2026-05-10 15:14:06

●NSdns2.domainsatcost.ca2015-06-19 → 2026-05-10 · 2 obs

● 2015-06-19 12:32:04
● 2026-05-10 15:14:06

●MXmail.cfrservicesclients.com2015-06-19 → 2026-05-10 · 2 obs

● 2015-06-19 12:32:04
● 2026-05-10 15:14:06

○A162.212.202.1802016-05-03 → 2018-10-13 · 5 obs

○ 2016-02-12 10:34:48
● 2016-05-03 23:43:16
● 2018-10-13 14:02:14
○ 2026-04-27 20:58:08
○ 2026-05-10 15:14:06

○A162.212.202.2532015-06-19 → 2016-02-12 · 4 obs

● 2015-06-19 12:32:04
● 2016-02-12 10:34:48
○ 2016-05-03 23:43:16
○ 2026-05-10 15:14:06

●A199.193.50.232026-04-27 → 2026-05-10 · 3 obs

○ 2018-10-13 14:02:14
● 2026-04-27 20:58:08
● 2026-05-10 15:14:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
cfrservicesclients.com	dns.domainsatcost.ca, dns2.domainsatcost.ca	-

✅ Authoritative Response

Server:54.236.210.240

NS records: dns.domainsatcost.ca, dns2.domainsatcost.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfrservicesclients.com (unsigned zone)

⏱️ Timing

Total: 589ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.193.50.23`
NS	2	`dns.domainsatcost.ca, dns2.domainsatcost.ca`
MX	1	`mail.cfrservicesclients.com (pri: 1)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`dns.domainsatcost.ca noc.domainsatcost.c`

Analysis

Hierarchy

cfrservicesclients.com is a parent of mail.cfrservicesclients.com.

IP Addresses

cfrservicesclients.com points to a single IP number: 199.193.50.23.

Name Servers

Delegation for cfrservicesclients.com rests with two name servers, dns2.domainsatcost.ca and dns.domainsatcost.ca.

cfrservicesclients.com shares the same name server setup as other domains, including greaterottawarvdealerassociation.com, checgroup.ca, gelb.ca, etfinfo.ca and nikao.ca.

cfrservicesclients.com at least partially shares name servers with other domains, for instance tableareserver.com, weareinnovative.ca, yourfreight.ca, allcanadianwinechampionships.com and nfti.ns.ca.

These name servers are commonly used with dns2.rebel.ca and dns.rebel.ca.

Host names with two IP numbers: dns2.domainsatcost.ca points to 54.200.27.218 and 54.200.36.148; dns.domainsatcost.ca points to 54.236.127.131 and 54.236.210.240.

Mail Servers

cfrservicesclients.com is handled by a single mail server, mail.cfrservicesclients.com.

mail.cfrservicesclients.com points to a single IP: 162.212.202.180.

cfrservicesclients.com - robtex.com