`ixtensa-workserver.de`

DNSSEC	⚠️ Not signed
A	152.53.229.219^{🇦🇹 netcup-AS152.53.228.0/22}
		PTR	`v220250360881324478.powersrv.de`
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`root-dns.netcup.net`
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
			PTR	`root-dns.netcup.net`
NS	`second-dns.netcup.net`
		A	2a03:4000:2:24b::c7c7^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`second-dns.netcup.net`
		A	37.221.199.199^{🇩🇪 netcup-AS37.221.196.0/22}
			PTR	`second-dns.netcup.net`
NS	`third-dns.netcup.net`
		A	2a03:4001:0:106::3f44^{🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
		A	188.68.63.68^{🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
MX	`mail.ixtensa.de` ⭐
		A	185.228.137.239^{🇩🇪 netcup-AS185.228.136.0/22}
			PTR	`v2202506265394355187.megasrv.de`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2025-03-26 #5

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1776018881

Previously MX for

ixtensa-workserver.de

Same first word

ixtensa-workserver.de

DNS History

13 records (5 active, 8 former)

○NSns65.1und1.de2015-06-01 → 2017-06-18 · 4 obs

● 2015-06-01 14:14:08
● 2017-06-18 13:33:40
○ 2026-03-12 00:46:28
○ 2026-04-12 18:47:16

○NSns66.1und1.de2015-06-01 → 2017-06-18 · 4 obs

● 2015-06-01 14:14:08
● 2017-06-18 13:33:40
○ 2026-03-12 00:46:28
○ 2026-04-12 18:47:16

●NSroot-dns.netcup.net2026-03-12 → 2026-04-12 · 3 obs

○ 2017-06-18 13:33:40
● 2026-03-12 00:46:28
● 2026-04-12 18:47:16

●NSsecond-dns.netcup.net2026-03-12 → 2026-04-12 · 3 obs

○ 2017-06-18 13:33:40
● 2026-03-12 00:46:28
● 2026-04-12 18:47:16

●NSthird-dns.netcup.net2026-03-12 → 2026-04-12 · 3 obs

○ 2017-06-18 13:33:40
● 2026-03-12 00:46:28
● 2026-04-12 18:47:16

○MXixtensa-workserver.de2015-06-01 → 2017-06-18 · 4 obs

● 2015-06-01 14:14:08
● 2017-06-18 13:33:40
○ 2026-03-12 00:46:28
○ 2026-04-12 18:47:16

●MXmail.ixtensa.de2026-03-12 → 2026-04-12 · 3 obs

○ 2017-06-18 13:33:40
● 2026-03-12 00:46:28
● 2026-04-12 18:47:16

○MXmx00.kundenserver.de2016-04-17 → 2017-06-18 · 5 obs

○ 2015-06-01 14:14:08
● 2016-04-17 00:25:28
● 2017-06-18 13:33:40
○ 2026-03-12 00:46:28
○ 2026-04-12 18:47:16

○MXmx01.kundenserver.de2015-06-01 → 2017-06-18 · 4 obs

● 2015-06-01 14:14:08
● 2017-06-18 13:33:40
○ 2026-03-12 00:46:28
○ 2026-04-12 18:47:16

●A152.53.229.2192026-03-12 → 2026-04-12 · 3 obs

○ 2017-06-18 13:33:40
● 2026-03-12 00:46:28
● 2026-04-12 18:47:16

○A2001:8d8:86e:c300::28:4f0b2016-04-17 → 2017-06-18 · 5 obs

○ 2015-12-25 21:17:02
● 2016-04-17 00:25:28
● 2017-06-18 13:33:40
○ 2026-03-12 00:46:28
○ 2026-04-12 18:47:16

○A82.165.193.1662015-06-01 → 2015-12-25 · 4 obs

● 2015-06-01 14:14:08
● 2015-12-25 21:17:02
○ 2016-04-17 00:25:28
○ 2026-04-12 18:47:16

○A87.106.49.722016-04-17 → 2017-06-18 · 5 obs

○ 2015-12-25 21:17:02
● 2016-04-17 00:25:28
● 2017-06-18 13:33:40
○ 2026-03-12 00:46:28
○ 2026-04-12 18:47:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
ixtensa-workserver.de	root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net	-

✅ Authoritative Response

Server:37.221.199.199

NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ixtensa-workserver.de (unsigned zone)

⏱️ Timing

Total: 1234ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`152.53.229.219`
NS	3	`root-dns.netcup.net, third-dns.netcup.net...`
MX	1	`mail.ixtensa.de (pri: 10)`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

IP Addresses

ixtensa-workserver.de points to IP number 152.53.229.219.

For instance, other host names vetero.at, mail.vetero.de, vetero.ch, v220250360881324478.powersrv.de and vetero.de share IP numbers with ixtensa-workserver.de.

Name Servers

The delegation for ixtensa-workserver.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

ixtensa-workserver.de shares name servers with other domains at least partially, for example multimediabox.de, laudenbach.org, sallyspack.de, 2t8.de and maraart.de.

Host names with two IPs:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68

Mail Servers

ixtensa-workserver.de is handled by a single mail server, mail.ixtensa.de.

mail.ixtensa.de points to a single IP: 185.228.137.239.

ixtensa-workserver.de - robtex.com