contern.com - dns.ninja

`contern.com`

DNSSEC	⚠️ Not signed
A	94.130.196.146^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
		PTR	`server5.webhoster.lu`
NS	`ns2.inwx.de` ⭐
		A	2001:67c:10b8::104^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
		A	176.97.158.104^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
NS	`ns.inwx.de`
		A	2001:67c:1bc::104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
		A	192.174.68.104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
NS	`ns3.inwx.eu`
		A	2a02:d500::53^{🇩🇪 INWX2a02:d500::/29}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
		A	45.87.158.53^{🇩🇪 INWX45.87.158.0/23}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
MX	`mx04.aginion.eu` ⭐
MX	`mx01.aginion.net`⁽²⁰⁾
		A	85.93.193.84^{🇱🇺 ASN-VO85.93.192.0/19 Visual Online S.A. Internet IP space E-Mail: noc@vo.lu}
			PTR	`mx01.aginion.net`
MX	`mx02.aginion.eu`⁽³⁰⁾
		A	217.31.79.116^{🇱🇺 AS15965217.31.64.0/20 CEGECOM}
			PTR	`mx02.aginion.eu`
MX	`mx03.aginion.net`⁽⁴⁰⁾
TXT	`MS=ms33677970`
TXT	`v=spf1 ip4:188.34.130.249 ip4:85.10.226.11 a:mail3.webhoster.lu include:spfde...`
SOA	`ns.inwx.de`hostmaster@inwx.de 2026-03-31 #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=1781598910

Same first word

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contern.de

contern.org

contern.lu

contern.com

Similar names

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centron.co.kr

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centron.org

centron.com.ph

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encontr.com

centron.com.tw

centron.es

contren.co.uk

tenncor.com

DNS History

18 records (8 active, 10 former)

○NSns.buydomains.com2015-06-03 → 2017-01-22 · 4 obs

● 2015-06-03 00:02:14
● 2017-01-22 06:10:40
○ 2018-10-08 19:45:44
○ 2026-06-16 08:50:58

●NSns.inwx.de2018-10-08 → 2026-06-16 · 3 obs

○ 2017-01-22 06:10:40
● 2018-10-08 19:45:44
● 2026-06-16 08:50:58

●NSns2.inwx.de2018-10-08 → 2026-06-16 · 3 obs

○ 2017-01-22 06:10:40
● 2018-10-08 19:45:44
● 2026-06-16 08:50:58

●NSns3.inwx.eu2018-10-08 → 2026-06-16 · 3 obs

○ 2017-01-22 06:10:40
● 2018-10-08 19:45:44
● 2026-06-16 08:50:58

○NSns4.inwx.com2018-10-08 → 2018-10-08 · 4 obs

○ 2017-01-22 06:10:40
● 2018-10-08 19:45:44
○ 2026-03-08 20:33:38
○ 2026-06-16 08:50:58

○NSns5.inwx.net2018-10-08 → 2018-10-08 · 4 obs

○ 2017-01-22 06:10:40
● 2018-10-08 19:45:44
○ 2026-03-08 20:33:38
○ 2026-06-16 08:50:58

○MXmailcdc1.aginion.net2018-10-08 → 2018-10-08 · 3 obs

● 2018-10-08 19:45:44
○ 2026-03-08 20:33:38
○ 2026-06-16 08:50:58

○MXmailcdc2.aginion.net2018-10-08 → 2018-10-08 · 3 obs

● 2018-10-08 19:45:44
○ 2026-03-08 20:33:38
○ 2026-06-16 08:50:58

○MXmailcdc3.aginion.net2018-10-08 → 2018-10-08 · 3 obs

● 2018-10-08 19:45:44
○ 2026-03-08 20:33:38
○ 2026-06-16 08:50:58

●MXmx01.aginion.net2026-03-08 → 2026-06-16 · 3 obs

○ 2018-10-08 19:45:44
● 2026-03-08 20:33:38
● 2026-06-16 08:50:58

●MXmx02.aginion.eu2026-03-08 → 2026-06-16 · 3 obs

○ 2018-10-08 19:45:44
● 2026-03-08 20:33:38
● 2026-06-16 08:50:58

●MXmx03.aginion.net2026-03-08 → 2026-06-16 · 3 obs

○ 2018-10-08 19:45:44
● 2026-03-08 20:33:38
● 2026-06-16 08:50:58

●MXmx04.aginion.eu2026-03-08 → 2026-06-16 · 3 obs

○ 2018-10-08 19:45:44
● 2026-03-08 20:33:38
● 2026-06-16 08:50:58

○A207.148.248.1432015-10-26 → 2017-01-22 · 5 obs

○ 2015-06-03 00:02:14
● 2015-10-26 15:21:00
● 2017-01-22 06:10:40
○ 2018-10-08 19:45:44
○ 2026-06-16 08:50:58

○A66.151.181.492015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 00:02:14
○ 2015-10-26 15:21:00
○ 2026-06-16 08:50:58

○A85.10.226.112026-03-08 → 2026-03-29 · 5 obs

○ 2018-10-08 19:45:44
● 2026-03-08 20:33:38
● 2026-03-29 06:07:46
○ 2026-04-08 21:38:12
○ 2026-06-16 08:50:58

○A85.93.193.832018-10-08 → 2018-10-08 · 4 obs

○ 2017-01-22 06:10:40
● 2018-10-08 19:45:44
○ 2026-03-08 20:33:38
○ 2026-06-16 08:50:58

●A94.130.196.1462026-04-08 → 2026-06-16 · 3 obs

○ 2026-03-29 06:07:46
● 2026-04-08 21:38:12
● 2026-06-16 08:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contern.com	ns2.inwx.de, ns.inwx.de, ns3.inwx.eu	-

✅ Authoritative Response

Server:176.97.158.104

NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contern.com (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.130.196.146`
NS	3	`ns.inwx.de, ns2.inwx.de...`
MX	4	`mx03.aginion.net (pri: 40), mx01.aginion.net (pri: 20)...`
TXT	2	`v=spf1 ip4:188.34.130.249 ip4:85.10.226., MS=ms33677970`
SOA	1	`ns.inwx.de hostmaster.inwx.de`

Analysis

IP Addresses

contern.com has exactly one IP address — 94.130.196.146.

galerie-schortgen.lu, textinova.lu, server5.webhoster.lu plus two other host names have IP numbers in common with contern.com.

Name Servers

contern.com has three name servers — ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

At least some of contern.com's name servers are shared with other domains, for example stacktrace.at, pension-kampenwand.de, matthiashueber.de and two more.

These name servers tend to be used in conjunction with the name servers ns3.inwx.de.

Each of ns2.inwx.de, ns.inwx.de and ns3.inwx.eu points to two IP numbers. ns2.inwx.de points to 176.97.158.104 and 2001:67c:10b8::104. ns.inwx.de points to 192.174.68.104 and 2001:67c:1bc::104. ns3.inwx.eu points to 45.87.158.53 and 2a02:d500::53.

Mail Servers

Mail for contern.com is handled by four mail servers: mx02.aginion.eu, mx04.aginion.eu, mx01.aginion.net and mx03.aginion.net.

At least some of the mail servers used by contern.com are shared with other domains: aes.is, mangrove-vc.com, airy.de and two others among them.

Each of mx02.aginion.eu and mx01.aginion.net has one IP address: mx02.aginion.eu uses 217.31.79.116 and mx01.aginion.net uses 85.93.193.84.