`nrccshow.com`

DNSSEC	⚠️ Not signed
A	172.104.30.235^{🇺🇸 AKAMAI-LINODE-AP172.104.16.0/20 Akamai Technologies}
		PTR	`172-104-30-235.ip.linodeusercontent.com`
NS	`ns3.joycemedia.com` ⭐
		A	67.225.164.74^{🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc}
			PTR	`host03.joycemedia.com`
NS	`ns4.joycemedia.com`
		A	67.225.164.81^{🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc}
			PTR	`joycemedia.com`
MX	`mail.nrccshow.com` ⭐
		A	67.225.164.74^{🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc}
			PTR	`host03.joycemedia.com`
TXT	`v=spf1 ip4:67.225.164.74 +a +mx +ip4:67.225.165.52 +ip4:67.225.164.114 +inclu...`
SOA	`ns3.joycemedia.com`info@joycemedia.com 2026-03-01 #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=1774980597

Previously MX for

nrccshow.com

Subdomains

mail.nrccshow.com

Same first word

nrccshow.com

DNS History

6 records (4 active, 2 former)

●NSns3.joycemedia.com2015-06-20 → 2026-03-31 · 2 obs

● 2015-06-20 21:22:36
● 2026-03-31 18:35:04

●NSns4.joycemedia.com2015-06-20 → 2026-03-31 · 2 obs

● 2015-06-20 21:22:36
● 2026-03-31 18:35:04

●MXmail.nrccshow.com2026-03-31 → 2026-03-31 · 3 obs

○ 2017-06-22 08:13:06
● 2026-03-31 10:25:42
● 2026-03-31 18:35:04

○MXnrccshow.com2015-06-20 → 2017-06-22 · 4 obs

● 2015-06-20 21:22:36
● 2017-06-22 08:13:06
○ 2026-03-31 10:25:42
○ 2026-03-31 18:35:04

●A172.104.30.2352026-03-31 → 2026-03-31 · 3 obs

○ 2017-06-22 08:13:06
● 2026-03-31 10:25:42
● 2026-03-31 18:35:04

○A67.225.164.852015-06-20 → 2017-06-22 · 4 obs

● 2015-06-20 21:22:36
● 2017-06-22 08:13:06
○ 2026-03-31 10:25:42
○ 2026-03-31 18:35:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
nrccshow.com	ns3.joycemedia.com, ns4.joycemedia.com	2 records

✅ Authoritative Response

Server:67.225.164.81

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nrccshow.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.104.30.235`
NS	2	`ns4.joycemedia.com, ns3.joycemedia.com`
MX	1	`mail.nrccshow.com (pri: 1)`
TXT	1	`v=spf1 ip4:67.225.164.74 +a +mx +ip4:67.`
SOA	1	`ns3.joycemedia.com info.joycemedia.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

The parent of mail.nrccshow.com is nrccshow.com.

IP Addresses

nrccshow.com points to a single IP address: 172.104.30.235.

Other host names, for instance 172-104-30-235.ip.linodeusercontent.com, share IP numbers with nrccshow.com.

Name Servers

Two name servers ns3.joycemedia.com and ns4.joycemedia.com handle the delegation for nrccshow.com.

nrccshow.com shares the same name server setup as other domains, for example thechampagnesource.com, travcoinc.com, cigarsofnewengland.com, shilohborough.com and petersonmonuments.com.

nrccshow.com shares name servers with other domains at least partially, for instance firedistrict2lt.org.

These name servers are commonly used with ns1.virtualforum.com and ns2.virtualforum.com and ns3.virtualforum.com.

Host names with one IP number:

ns3.joycemedia.com points to 67.225.164.74; ns4.joycemedia.com points to 67.225.164.81.

Mail Servers

The mail.nrccshow.com mail server handles nrccshow.com.

mail.nrccshow.com points to a single IP number: 67.225.164.74.

nrccshow.com - robtex.com

nrccshow.com

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