useful-design.com - robtex.com

useful-design.com

DNSSEC⚠️ Not signed
A213.160.71.50🇩🇪 ROUTING213.160.71.0/24 routing.net
PTR170226iogbxz2zze5pe.managed.hosting.zone
NSns1.routing.net ⭐
A2a03:2900:3:1::2🇩🇪 AS488232a03:2900::/32
PTRns1.routing.net
A134.0.30.178🇩🇪 AS48823134.0.24.0/21
PTRns1.routing.net
NSns2.routing.net
A2001:4d8f:2::2🇩🇪 ROUTING-ANYCAST2001:4d8f::/32
PTRns2.routing.net
A194.50.113.2🇩🇪 ROUTING-ANYCAST194.50.113.0/24 vollmarnet-anycast-route
PTRns2.routing.net
NSns3.routing.net
A2a03:2902:3:1::2🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo
PTRns3.routing.net
A194.126.196.2🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH
PTRns3.routing.net
MXmx01.routing.net ⭐
A2a03:2900:1:a::13🇩🇪 AS488232a03:2900::/32
PTRmx01.routing.net
A2a03:2900:1:a::14🇩🇪 AS488232a03:2900::/32
PTRmx01.routing.net
A134.0.28.13🇩🇪 AS48823134.0.24.0/21
PTRmx01.routing.net
A134.0.28.14🇩🇪 AS48823134.0.24.0/21
PTRmx01.routing.net
MXmx02.routing.net ⭐
A2a03:2900:1:a::15🇩🇪 AS488232a03:2900::/32
A2a03:2900:1:a::16🇩🇪 AS488232a03:2900::/32
A134.0.30.163🇩🇪 AS48823134.0.24.0/21
PTRmx02.routing.net
A134.0.30.164🇩🇪 AS48823134.0.24.0/21
PTRmx02.routing.net
MXmx03.routing.net ⭐
A2a03:2900:1:a::17🇩🇪 AS488232a03:2900::/32
PTRmx03.routing.net
A2a03:2900:1:a::18🇩🇪 AS488232a03:2900::/32
PTRmx03.routing.net
A2a03:2900:1:a::19🇩🇪 AS488232a03:2900::/32
PTRmx03.routing.net
A134.0.30.165🇩🇪 AS48823134.0.24.0/21
PTRmx03.routing.net
A134.0.30.166🇩🇪 AS48823134.0.24.0/21
PTRmx03.routing.net
A134.0.30.167🇩🇪 AS48823134.0.24.0/21
PTRmx03.routing.net
MXmxbackup.routing.net(20)
A2a03:2902:4:1::a🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo
PTRmxbackup1.routing.net
A2a03:2902:4:1::b🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo
PTRmxbackup2.routing.net
A194.126.196.21🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH
PTRmxbackup1.routing.net
A194.126.196.22🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH
PTRmxbackup2.routing.net
TXTv=spf1 include:spf.routing.net ?all
SOAns1.routing.nethostmaster@routing.net 2026-05-07 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778671851

Subdomains

mail.useful-design.com

Same first word

useful-design.com

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns1.routing.netns2.routing.netns3.routing.netns1.sysprovide.dens2.sysprovide.dens3.sysprovide.deMXmx01.routing.netmx02.routing.netmx03.routing.netmxbackup.routing.netmail.useful-design.comA213.160.71.5079.133.53.26
●NSns1.routing.net2017-03-20 → 2026-05-13 · 3 obs
○ 2016-06-25 14:17:04
● 2017-03-20 01:37:04
● 2026-05-13 11:31:38
○NSns1.sysprovide.de2015-08-05 → 2016-06-25 · 4 obs
● 2015-08-05 09:42:30
● 2016-06-25 14:17:04
○ 2017-03-20 01:37:04
○ 2026-05-13 11:31:38
●NSns2.routing.net2017-03-20 → 2026-05-13 · 3 obs
○ 2016-06-25 14:17:04
● 2017-03-20 01:37:04
● 2026-05-13 11:31:38
○NSns2.sysprovide.de2015-08-05 → 2016-06-25 · 4 obs
● 2015-08-05 09:42:30
● 2016-06-25 14:17:04
○ 2017-03-20 01:37:04
○ 2026-05-13 11:31:38
●NSns3.routing.net2017-03-20 → 2026-05-13 · 3 obs
○ 2016-06-25 14:17:04
● 2017-03-20 01:37:04
● 2026-05-13 11:31:38
○NSns3.sysprovide.de2015-08-05 → 2016-06-25 · 4 obs
● 2015-08-05 09:42:30
● 2016-06-25 14:17:04
○ 2017-03-20 01:37:04
○ 2026-05-13 11:31:38
○MXmail.useful-design.com2015-08-05 → 2017-03-20 · 4 obs
● 2015-08-05 09:42:30
● 2017-03-20 01:37:04
○ 2020-02-18 09:02:42
○ 2026-05-13 11:31:38
●MXmx01.routing.net2020-02-18 → 2026-05-13 · 3 obs
○ 2017-03-20 01:37:04
● 2020-02-18 09:02:42
● 2026-05-13 11:31:38
●MXmx02.routing.net2020-02-18 → 2026-05-13 · 3 obs
○ 2017-03-20 01:37:04
● 2020-02-18 09:02:42
● 2026-05-13 11:31:38
●MXmx03.routing.net2020-02-18 → 2026-05-13 · 3 obs
○ 2017-03-20 01:37:04
● 2020-02-18 09:02:42
● 2026-05-13 11:31:38
●MXmxbackup.routing.net2020-02-18 → 2026-05-13 · 3 obs
○ 2017-03-20 01:37:04
● 2020-02-18 09:02:42
● 2026-05-13 11:31:38
●A213.160.71.502020-02-18 → 2026-05-13 · 3 obs
○ 2017-03-20 01:37:04
● 2020-02-18 09:02:42
● 2026-05-13 11:31:38
○A79.133.53.262015-08-05 → 2017-03-20 · 4 obs
● 2015-08-05 09:42:30
● 2017-03-20 01:37:04
○ 2020-02-18 09:02:42
○ 2026-05-13 11:31:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
useful-design.comns2.routing.net, ns1.routing.net, ns3.routing.net-

✅ Authoritative Response

Server:194.126.196.2

NS records: ns2.routing.net, ns1.routing.net, ns3.routing.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for useful-design.com (unsigned zone)

⏱️ Timing

Total: 892ms | Queries: -

📄 Records

TypeCountSample Data
A1213.160.71.50
NS3ns2.routing.net, ns1.routing.net...
MX4mxbackup.routing.net (pri: 20), mx03.routing.net (pri: 10)...
TXT1v=spf1 include:spf.routing.net ?all
SOA1ns1.routing.net hostmaster.routing.net

Analysis

Hierarchy

mail.useful-design.com is a child of useful-design.com.

IP Addresses

useful-design.com resolves to one IP number: 213.160.71.50.

Other host names, for instance csml.de, thiebes.cc, dogsclick.de, dystopic.de and prickeln.de share IP numbers with useful-design.com.

Name Servers

useful-design.com is delegated to three name servers: ns1.routing.net, ns2.routing.net and ns3.routing.net.

useful-design.com at least partially shares name servers with other domains, including kofferserver.de, heuteeinengel.de, welcome-to-muenster.com, cekom.de and live-strip.eu.

Host names with two IP numbers:

ns1.routing.net: 2a03:2900:3:1::2 and 134.0.30.178

ns2.routing.net: 2001:4d8f:2::2 and 194.50.113.2

ns3.routing.net: 2a03:2902:3:1::2 and 194.126.196.2

Mail Servers

useful-design.com is handled by four mail servers: mx01.routing.net, mx02.routing.net, mx03.routing.net and mxbackup.routing.net.

useful-design.com shares at least some mail servers with other domains, for example kulturbuchtipps.de, opta-partnerschaft.de, kathywuerbs.com, tischlerei-ruhtz.de and achental-bildarchiv.de.

Host names with six IP numbers:

mx03.routing.net points to: 2a03:2900:1:a::17, 2a03:2900:1:a::18, 2a03:2900:1:a::19, 134.0.30.165, 134.0.30.166 and 134.0.30.167.

Host names with four IP numbers:

mx01.routing.net points to: 2a03:2900:1:a::13, 2a03:2900:1:a::14, 134.0.28.13 and 134.0.28.14.

mx02.routing.net points to: 2a03:2900:1:a::15, 2a03:2900:1:a::16, 134.0.30.163 and 134.0.30.164.

mxbackup.routing.net points to: 2a03:2902:4:1::a, 2a03:2902:4:1::b, 194.126.196.21 and 194.126.196.22.