`linux-buchverlag.de`

DNSSEC	⚠️ Not signed
A	82.165.148.253^{🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4}
		PTR	`s15337257.onlinehome-server.info`
NS	`ns1017.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5311:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.org`
		A	217.160.83.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.org`
NS	`ns1017.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5111:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.biz`
		A	217.160.81.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.biz`
NS	`ns1017.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5211:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
		A	217.160.82.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
NS	`ns1017.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5011:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.de`
		A	217.160.80.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.de`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1017.ui-dns.org`hostmaster@1und1.de 2009-03-11 #6

`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=1776207933

Same first word

linux-buchverlag.de

DNS History

12 records (7 active, 5 former)

●NSns1017.ui-dns.biz2019-03-09 → 2026-04-14 · 3 obs

○ 2017-02-05 08:50:38
● 2019-03-09 18:57:06
● 2026-04-14 23:08:58

●NSns1017.ui-dns.com2019-03-09 → 2026-04-14 · 3 obs

○ 2017-02-05 08:50:38
● 2019-03-09 18:57:06
● 2026-04-14 23:08:58

●NSns1017.ui-dns.de2019-03-09 → 2026-04-14 · 3 obs

○ 2017-02-05 08:50:38
● 2019-03-09 18:57:06
● 2026-04-14 23:08:58

●NSns1017.ui-dns.org2019-03-09 → 2026-04-14 · 3 obs

○ 2017-02-05 08:50:38
● 2019-03-09 18:57:06
● 2026-04-14 23:08:58

○NSns55.1und1.de2015-07-01 → 2017-02-05 · 4 obs

● 2015-07-01 03:07:30
● 2017-02-05 08:50:38
○ 2019-03-09 18:57:06
○ 2026-04-14 23:08:58

○NSns56.1und1.de2015-07-01 → 2017-02-05 · 4 obs

● 2015-07-01 03:07:30
● 2017-02-05 08:50:38
○ 2019-03-09 18:57:06
○ 2026-04-14 23:08:58

●MXmx00.ionos.de2026-04-07 → 2026-04-14 · 3 obs

○ 2019-03-09 18:57:06
● 2026-04-07 21:25:54
● 2026-04-14 23:08:58

○MXmx00.kundenserver.de2015-07-01 → 2019-03-09 · 4 obs

● 2015-07-01 03:07:30
● 2019-03-09 18:57:06
○ 2026-04-07 21:25:54
○ 2026-04-14 23:08:58

●MXmx01.ionos.de2026-04-07 → 2026-04-14 · 3 obs

○ 2019-03-09 18:57:06
● 2026-04-07 21:25:54
● 2026-04-14 23:08:58

○MXmx01.kundenserver.de2015-07-01 → 2019-03-09 · 4 obs

● 2015-07-01 03:07:30
● 2019-03-09 18:57:06
○ 2026-04-07 21:25:54
○ 2026-04-14 23:08:58

○A217.160.135.962015-07-01 → 2019-03-09 · 4 obs

● 2015-07-01 03:07:30
● 2019-03-09 18:57:06
○ 2026-04-07 21:25:54
○ 2026-04-14 23:08:58

●A82.165.148.2532026-04-07 → 2026-04-14 · 3 obs

○ 2019-03-09 18:57:06
● 2026-04-07 21:25:54
● 2026-04-14 23:08:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
linux-buchverlag.de	ns1017.ui-dns.com, ns1017.ui-dns.biz, ns1017.ui-dns.de, ns1017.ui-dns.org	-

✅ Authoritative Response

Server:217.160.82.17

NS records: ns1017.ui-dns.com, ns1017.ui-dns.biz, ns1017.ui-dns.de, ns1017.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux-buchverlag.de (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.165.148.253`
NS	4	`ns1017.ui-dns.com, ns1017.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1017.ui-dns.org hostmaster.1und1.de`

Analysis

IP Addresses

linux-buchverlag.de resolves to one IP number: 82.165.148.253.

other host names including ulixos.org, www.hgesser.de, s15337257.onlinehome-server.info, hgesser.de and professer.de share IP numbers with linux-buchverlag.de.

Name Servers

linux-buchverlag.de is delegated to four name servers: ns1017.ui-dns.biz, ns1017.ui-dns.com, ns1017.ui-dns.de and ns1017.ui-dns.org.

linux-buchverlag.de at least partially shares name servers with other domains, for instance chnorco.com, concept4s.com, sujetadoresselene.es, jobsearchyourfuture.com and adamknouff.com.

these name servers are commonly used alongside ns1052.ui-dns.com.

Host names with two IP numbers:

ns1017.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5111:100 and 217.160.81.17; ns1017.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5211:100 and 217.160.82.17; ns1017.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5011:100 and 217.160.80.17; ns1017.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5311:100 and 217.160.83.17.

Mail Servers

Two mail servers handle linux-buchverlag.de: mx00.ionos.de and mx01.ionos.de.

linux-buchverlag.de shares the same mail server setup as other domains, for instance villacafe.de, mpmessage.de, jm-corse.de, seele-online.eu and mikas.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67

linux-buchverlag.de - robtex.com