contentnode.com - dns.ninja

`contentnode.com`

DNSSEC	⚠️ Not signed
NS	`ns3.apa.at` ⭐
		A	2001:67c:1bc::100^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.comteam.at`
			PTR	`sec1.rcode0.at`
			PTR	`ns3.arcade.ch`
			PTR	`ns1.dynanet.ch`
			PTR	`maggie.goeast.ch`
			PTR	`sec1.rcode0.com`
			PTR	`sec1.rcode0.eu`
			PTR	`ns2.is-fun.net`
			PTR	`ns1.nic53.net`
			PTR	`sec1.rcode0.net`
			PTR	`sec.rcode0.net`
			PTR	`ns1.vaiadigital.net`
			PTR	`b.itconsult-dns.org`
			PTR	`sec1.rcode0.org`
			PTR	`c.ns.unihost.eu`
		A	192.174.68.100^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
NS	`ns4.apa.net`
		A	2001:67c:10b8::100^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.comteam.at`
			PTR	`sec2.rcode0.at`
			PTR	`ns3.arcade.ch`
			PTR	`ns2.dynanet.ch`
			PTR	`homer.goeast.ch`
			PTR	`lisa.goeast.com`
			PTR	`sec2.rcode0.com`
			PTR	`ns2.nic53.de`
			PTR	`sec2.rcode0.eu`
			PTR	`sec2.rcode0.net`
			PTR	`sec.rcode0.net`
			PTR	`ns2.vaiadigital.net`
			PTR	`sec2.rcode0.org`
			PTR	`d.ns.unihost.eu`
			PTR	`d.itconsult-dns.co.uk`
		A	176.97.158.100^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.comteam.at`
			PTR	`ns2.ebit.at`
			PTR	`sec2.rcode0.at`
			PTR	`ns3.arcade.ch`
			PTR	`ns2.dynanet.ch`
			PTR	`homer.goeast.ch`
			PTR	`lisa.goeast.com`
			PTR	`sec2.rcode0.com`
			PTR	`ns2.cid.de`
			PTR	`ns2.nic53.de`
			PTR	`sec2.rcode0.eu`
			PTR	`sec2.rcode0.net`
			PTR	`sec.rcode0.net`
			PTR	`ns2.vaiadigital.net`
			PTR	`sec2.rcode0.org`
			PTR	`d.ns.unihost.eu`
			PTR	`d.itconsult-dns.co.uk`
MX	`mail.unwired.at` ⭐
MX	`mailbackup.inode.at`⁽¹⁰⁾
SOA	`ns3.apa.at`hostmaster@dominic01.apa.at 2024-07-16 #2

`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=1784815602

Same first word

contentnode.eu

contentnode.net

contentnode.com

DNS History

9 records (4 active, 5 former)

○NSdns1.inode.at2015-06-14 → 2016-01-17 · 4 obs

● 2015-06-14 05:38:30
● 2016-01-17 18:04:10
○ 2016-04-02 03:23:46
○ 2026-07-23 14:07:06

○NSdns2.inode.at2015-06-14 → 2016-01-17 · 4 obs

● 2015-06-14 05:38:30
● 2016-01-17 18:04:10
○ 2016-04-02 03:23:46
○ 2026-07-23 14:07:06

○NSns1.apa.at2016-04-02 → 2017-06-21 · 5 obs

○ 2016-01-17 18:04:10
● 2016-04-02 03:23:46
● 2017-06-21 23:03:02
○ 2026-04-03 17:13:48
○ 2026-07-23 14:07:06

○NSns2.apa.at2016-04-02 → 2017-06-21 · 5 obs

○ 2016-01-17 18:04:10
● 2016-04-02 03:23:46
● 2017-06-21 23:03:02
○ 2026-04-03 17:13:48
○ 2026-07-23 14:07:06

●NSns3.apa.at2026-04-03 → 2026-07-23 · 3 obs

○ 2017-06-21 23:03:02
● 2026-04-03 17:13:48
● 2026-07-23 14:07:06

●NSns4.apa.net2026-04-03 → 2026-07-23 · 3 obs

○ 2017-06-21 23:03:02
● 2026-04-03 17:13:48
● 2026-07-23 14:07:06

○MXmail.gentics.com2015-06-14 → 2016-01-17 · 4 obs

● 2015-06-14 05:38:30
● 2016-01-17 18:04:10
○ 2016-04-02 03:23:46
○ 2026-07-23 14:07:06

●MXmail.unwired.at2016-04-02 → 2026-07-23 · 3 obs

○ 2016-01-17 18:04:10
● 2016-04-02 03:23:46
● 2026-07-23 14:07:06

●MXmailbackup.inode.at2015-06-14 → 2026-07-23 · 2 obs

● 2015-06-14 05:38:30
● 2026-07-23 14:07:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contentnode.com	ns4.apa.net, ns3.apa.at	-

✅ Authoritative Response

Server:176.97.158.100

NS records: ns4.apa.net, ns3.apa.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentnode.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns4.apa.net, ns3.apa.at`
MX	2	`mail.unwired.at (pri: 5), mailbackup.inode.at (pri: 10)`
SOA	1	`ns3.apa.at hostmaster.dominic01.apa.at`

Analysis

Name Servers

DNS delegation for contentnode.com points to two name servers: ns3.apa.at and ns4.apa.net.

The name server configuration of contentnode.com is shared with other domains, for instance kulturgewerkschaft.at, sezonieri.com, sara-online.at and two others.

contentnode.com has at least partial name server overlap with other domains, such as gewspoe.com, funkhaustirol.com, crs.apa.at and two others.

It is common to find these name servers paired with the name servers ns6.apa.net.

ns3.apa.at directs to 192.174.68.100 and 2001:67c:1bc::100. ns4.apa.net directs to 176.97.158.100 and 2001:67c:10b8::100. Each host name carries two IP addresses.

Mail Servers

contentnode.com uses two mail servers, mailbackup.inode.at and mail.unwired.at.

The mail server setup of contentnode.com is identical to that of domains like gentics.eu, portalnode.com and contentnode.eu.

At least some of the mail servers used by contentnode.com are shared with other domains: t4o.eu, stamag.at, kontrastprogramm.com and two others among them.

These mail servers often appear in conjunction with the mail servers mx.mymagenta.business, mx.digitalage.at, vpnes.into-it.at and smtp.bytebar.eu.