contentnode.eu - dns.ninja

`contentnode.eu`

DNSSEC	⚠️ Not signed
NS	`ns6.apa.net` ⭐
		A	2a01:468:1:3::6^{🇦🇹 AS54032a01:468::/29 AT-APA}
		A	194.158.133.6^{🇦🇹 AS5403194.158.128.0/19 AT-APA-194-158-128-159}
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}
			PTR	`ns1.comteam.at`
			PTR	`ns1.ebit.at`
			PTR	`sec1.rcode0.at`
			PTR	`ns3.arcade.ch`
			PTR	`ns1.dynanet.ch`
			PTR	`maggie.goeast.ch`
			PTR	`ns1.cid.com`
			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`
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	`ns6.apa.net`domain-admin@apa.at 2024-07-03 #1

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1126387707

Same first word

contentnode.net

contentnode.com

contentnode.eu

DNS History

10 records (5 active, 5 former)

○NSdns1.inode.at2015-06-12 → 2015-10-25 · 4 obs

● 2015-06-12 18:00:20
● 2015-10-25 18:26:56
○ 2016-01-19 05:53:48
○ 2026-07-23 14:44:36

○NSdns2.inode.at2015-06-12 → 2015-10-25 · 4 obs

● 2015-06-12 18:00:20
● 2015-10-25 18:26:56
○ 2016-01-19 05:53:48
○ 2026-07-23 14:44:36

○NSns1.apa.at2016-01-19 → 2016-11-26 · 5 obs

○ 2015-10-25 18:26:56
● 2016-01-19 05:53:48
● 2016-11-26 08:58:08
○ 2017-09-19 05:49:54
○ 2026-07-23 14:44:36

○NSns2.apa.at2016-01-19 → 2016-11-26 · 5 obs

○ 2015-10-25 18:26:56
● 2016-01-19 05:53:48
● 2016-11-26 08:58:08
○ 2017-09-19 05:49:54
○ 2026-07-23 14:44:36

●NSns3.apa.at2017-09-19 → 2026-07-23 · 3 obs

○ 2016-11-26 08:58:08
● 2017-09-19 05:49:54
● 2026-07-23 14:44:36

●NSns4.apa.net2017-09-19 → 2026-07-23 · 3 obs

○ 2016-11-26 08:58:08
● 2017-09-19 05:49:54
● 2026-07-23 14:44:36

○NSns5.apa.at2017-09-19 → 2017-09-19 · 4 obs

○ 2016-11-26 08:58:08
● 2017-09-19 05:49:54
○ 2026-02-17 22:19:32
○ 2026-07-23 14:44:36

●NSns6.apa.net2026-02-17 → 2026-07-23 · 3 obs

○ 2017-09-19 05:49:54
● 2026-02-17 22:19:32
● 2026-07-23 14:44:36

●MXmail.unwired.at2015-06-12 → 2026-07-23 · 2 obs

● 2015-06-12 18:00:20
● 2026-07-23 14:44:36

●MXmailbackup.inode.at2015-06-12 → 2026-07-23 · 2 obs

● 2015-06-12 18:00:20
● 2026-07-23 14:44:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	si.dns.eu, be.dns.eu, x.dns.eu, y.dns.eu...	-
contentnode.eu	ns3.apa.at, ns4.apa.net	-

✅ Authoritative Response

Server:192.174.68.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentnode.eu (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns3.apa.at, ns4.apa.net`
MX	2	`mail.unwired.at (pri: 5), mailbackup.inode.at (pri: 10)`
SOA	1	`ns6.apa.net domain-admin.apa.at`

Analysis

Name Servers

Three name servers are authoritative for contentnode.eu: ns3.apa.at, ns4.apa.net and ns6.apa.net.

contentnode.eu has at least partial name server overlap with other domains, such as bmsgk.at, apanet.at, der-loeschnigg.at and two others.

It is common to see these name servers used together with name servers ns1.noel.gv.at and ns2.noel.gv.at.

ns3.apa.at resolves to 192.174.68.100 and 2001:67c:1bc::100. ns4.apa.net resolves to 176.97.158.100 and 2001:67c:10b8::100. ns6.apa.net resolves to 194.158.133.6 and 2a01:468:1:3::6. All three hostnames point to two IP numbers each.

Mail Servers

Mail for contentnode.eu is handled by two mail servers — mailbackup.inode.at and mail.unwired.at.

contentnode.eu uses the same mail servers as other domains — for example contentnode.com, gentics.eu and portalnode.com.

contentnode.eu has at least partial mail server overlap with other domains such as bischofskonferenz.at, battenfeld-cincinnati.com, centrum3.at and two more.

These mail servers tend to appear together with the mail servers mx.mymagenta.business, mx.digitalage.at and smtp.bytebar.eu.