`calgcon.com`

DNSSEC	⚠️ Not signed
NS	`ns3.freeservers.com` ⚠️ Not in zone NS records
		A	64.136.25.254^{🇺🇸 UNSPECIFIED64.136.0.0/18 UOL Block}
			PTR	`ns3.freeservers.com`
NS	`ns4.freeservers.com` ⚠️ Not in zone NS records
		A	64.136.44.124^{🇺🇸 UNSPECIFIED64.136.44.0/22 UOL DCA Block}
			PTR	`ns4.freeservers.com`

`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=1778646136

Same first word

calgcon.com

Similar names

cogclan.com

galconc.com

acclong.com

gccnola.com

acclong.ru

lancogc.net

DNS History

2 records (2 active, 0 former)

●NSns3.freeservers.com2026-03-04 → 2026-05-13 · 2 obs

● 2026-03-04 22:13:38
● 2026-05-13 04:41:10

●NSns4.freeservers.com2026-03-04 → 2026-05-13 · 2 obs

● 2026-03-04 22:13:38
● 2026-05-13 04:41:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
calgcon.com	ns3.freeservers.com, ns4.freeservers.com	2 records

✅ Authoritative Response

Server:64.136.25.254

NS records: ns3.freeservers.com, ns4.freeservers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calgcon.com (unsigned zone)

⏱️ Timing

Total: 265ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.freeservers.com, ns4.freeservers.com)

Analysis

Name Servers

Two name servers ns3.freeservers.com and ns4.freeservers.com handle the delegation for calgcon.com.

calgcon.com shares the same name server setup as other domains, for example dentals.us, anotefrom.com, guitar4you.com, basicblackscholes.com and brexchange.org.

calgcon.com at least partially shares name servers with other domains, for example dobemusic.com, gentryoil.com, thewoodlandstutor.com, confidential-investigation-agent.com and moorishsciencetempleofamericainc.org.

these name servers are commonly used with ns1.freeservers.com, ns2.freeservers.com, ns1.sj1.northsky.com, ns2.sj1.northsky.com, ns1.50megs.com and ns2.50megs.com.

Host names with one IP number:

ns3.freeservers.com points to 64.136.25.254; ns4.freeservers.com points to 64.136.44.124.

calgcon.com - robtex.com

calgcon.com

com