`costfreemail.net`

DNSSEC	⚠️ Not signed
NS	`ns11.domaincontrol.com` ⚠️ Not in zone NS records
		A	2603:5:2190::6^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns11.domaincontrol.com`
		A	97.74.105.6^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns11.domaincontrol.com`
NS	`ns12.domaincontrol.com` ⚠️ Not in zone NS records
		A	2603:5:2290::6^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns12.domaincontrol.com`
		A	173.201.73.6^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns12.domaincontrol.com`

`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=1776084852

Same first word

costfreemail.com

costfreemail.net

Similar names

fairtelecoms.com

fairtelecoms.org.uk

fairtelecoms.org

smartecolife.com

macfilestore.com

realtimecfos.com

calistereofm.com

elasticforme.com

talesofcrime.com

DNS History

5 records (2 active, 3 former)

●NSns11.domaincontrol.com2015-06-13 → 2026-04-13 · 2 obs

● 2015-06-13 12:57:26
● 2026-04-13 12:59:36

●NSns12.domaincontrol.com2015-06-13 → 2026-04-13 · 2 obs

● 2015-06-13 12:57:26
● 2026-04-13 12:59:36

○MXmailstore1.secureserver.net2015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 12:57:26
● 2017-08-13 20:27:18
○ 2026-03-27 02:46:24
○ 2026-04-13 12:59:36

○MXsmtp.secureserver.net2015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 12:57:26
● 2017-08-13 20:27:18
○ 2026-03-27 02:46:24
○ 2026-04-13 12:59:36

○A184.168.221.372015-06-13 → 2017-08-13 · 4 obs

● 2015-06-13 12:57:26
● 2017-08-13 20:27:18
○ 2026-03-27 02:46:24
○ 2026-04-13 12:59:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
costfreemail.net	ns11.domaincontrol.com, ns12.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.73.6

NS records: ns11.domaincontrol.com, ns12.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costfreemail.net (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

costfreemail.net's delegation uses two name servers, ns11.domaincontrol.com and ns12.domaincontrol.com.

costfreemail.net shares the same name server setup as other domains, for example xitroneurope.com, lindsayloganart.com, coregistros.net, sblake.net and hudsonallergy.com.

Host names with two IPs:

ns11.domaincontrol.com points to: 2603:5:2190::6 and 97.74.105.6

ns12.domaincontrol.com points to: 2603:5:2290::6 and 173.201.73.6

costfreemail.net - robtex.com