s-master.net - robtex.com

s-master.net

DNSSEC⚠️ Not signed
A195.20.240.44🇩🇪 IONOS-AS195.20.224.0/19 IONOS-PA-1
PTRs-masters.info
NSns1.domainoffensive.de ⭐
A2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.mainns.de
A192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.mainns.de
NSns2.domainoffensive.de
A2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.mainns.eu
A176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.mainns.eu
NSns3.domainoffensive.de
A2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns3.mainns.net
A192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns3.mainns.net
MXmail.s-master.net ⭐
A195.20.240.44🇩🇪 IONOS-AS195.20.224.0/19 IONOS-PA-1
PTRs-masters.info
SOAns1.domainoffensive.deinfo@domains.resellerinterface.de serial=1767921619

net

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=1771291465

Up

mail.s-master.net

Same first word

s-master.net
s-master.pro
s-master.com

Similar names

master-s.com
smart-se.org
team-ssr.de
master-s.de
smart-se.ru
smart-es.at
sestra-m.ru
srs-team.de
s-stream.co.jp
smarte-s.com
smart-es.org
mes-arts.com
master-s.spb.ru
s-stream.net
e-smarts.de
ems-star.de
master-s.co.jp
m-sestra.ru
smart-se.com
sem-star.com
smart-es.net
master-s.ru

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns1.domainoffensive.dens2.domainoffensive.dens3.domainoffensive.dens1.dreamhost.byns1.renewyourname.netns1.tutby.comns2.dreamhost.byns2.renewyourname.netns2.tutby.comMXmail.s-master.netfe01.mail.hoster.byA195.20.240.4469.172.201.21793.125.99.7193.84.116.34
●NSns1.domainoffensive.de2026-02-26 → 2026-02-26 · 2 obs
○ 2017-03-13 21:15:20
● 2026-02-26 09:53:08
○NSns1.dreamhost.by2015-07-22 → 2015-11-19 · 4 obs
● 2015-07-22 04:09:04
● 2015-11-19 03:22:10
○ 2016-03-14 10:12:14
○ 2026-02-26 09:53:08
○NSns1.renewyourname.net2017-03-13 → 2017-03-13 · 3 obs
○ 2016-06-18 11:21:48
● 2017-03-13 21:15:20
○ 2026-02-26 09:53:08
○NSns1.tutby.com2016-03-14 → 2016-06-18 · 5 obs
○ 2015-11-19 03:22:10
● 2016-03-14 10:12:14
● 2016-06-18 11:21:48
○ 2017-03-13 21:15:20
○ 2026-02-26 09:53:08
●NSns2.domainoffensive.de2026-02-26 → 2026-02-26 · 2 obs
○ 2017-03-13 21:15:20
● 2026-02-26 09:53:08
○NSns2.dreamhost.by2015-07-22 → 2015-11-19 · 4 obs
● 2015-07-22 04:09:04
● 2015-11-19 03:22:10
○ 2016-03-14 10:12:14
○ 2026-02-26 09:53:08
○NSns2.renewyourname.net2017-03-13 → 2017-03-13 · 3 obs
○ 2016-06-18 11:21:48
● 2017-03-13 21:15:20
○ 2026-02-26 09:53:08
○NSns2.tutby.com2016-03-14 → 2016-06-18 · 5 obs
○ 2015-11-19 03:22:10
● 2016-03-14 10:12:14
● 2016-06-18 11:21:48
○ 2017-03-13 21:15:20
○ 2026-02-26 09:53:08
●NSns3.domainoffensive.de2026-02-26 → 2026-02-26 · 2 obs
○ 2017-03-13 21:15:20
● 2026-02-26 09:53:08
○MXfe01.mail.hoster.by2016-03-14 → 2016-06-18 · 5 obs
○ 2015-07-22 04:09:04
● 2016-03-14 10:12:14
● 2016-06-18 11:21:48
○ 2017-03-13 21:15:20
○ 2026-02-26 09:53:08
●MXmail.s-master.net2015-07-22 → 2026-02-26 · 4 obs
● 2015-07-22 04:09:04
● 2016-06-18 11:21:48
○ 2017-03-13 21:15:20
● 2026-02-26 09:53:08
●A195.20.240.442026-02-26 → 2026-02-26 · 2 obs
○ 2017-03-13 21:15:20
● 2026-02-26 09:53:08
○A69.172.201.2172017-03-13 → 2017-03-13 · 3 obs
○ 2016-06-18 11:21:48
● 2017-03-13 21:15:20
○ 2026-02-26 09:53:08
○A93.125.99.712016-03-14 → 2016-06-18 · 5 obs
○ 2015-11-19 03:22:10
● 2016-03-14 10:12:14
● 2016-06-18 11:21:48
○ 2017-03-13 21:15:20
○ 2026-02-26 09:53:08
○A93.84.116.342015-07-22 → 2015-11-19 · 4 obs
● 2015-07-22 04:09:04
● 2015-11-19 03:22:10
○ 2016-03-14 10:12:14
○ 2026-02-26 09:53:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
s-master.netns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de-

✅ Authoritative Response

Server: 192.174.68.21

NS records: ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s-master.net (unsigned zone)

⏱️ Timing

Total: 885ms | Queries: -

📄 Records

TypeCountSample Data
A1195.20.240.44
NS3ns1.domainoffensive.de, ns2.domainoffensive.de...
MX1mail.s-master.net (pri: 10)
SOA1ns1.domainoffensive.de info.domains.rese

AI analysis

s-master.net is a parent of mail.s-master.net.

s-master.net points to a single IP address: 195.20.240.44.

Other host names such as mail.s-master.net, supro.de, ns1.e-service.elbrand.de, ns2.s-masters.info and s-masters.info share IP numbers with s-master.net.

s-master.net is delegated to three name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.

At least part of the name servers for s-master.net are shared with other domains, for instance inselwangerooge.de, openiptag.net, prevoditelj.eu, hgl-dynamics.de and find-houston.com.

These name servers are commonly used alongside ns2.domainoffensive.eu and ns3.domainoffensive.net.

Host names with two IP numbers:

ns1.domainoffensive.de points to 2001:67c:1bc::21 and 192.174.68.21

ns2.domainoffensive.de points to 2001:67c:10b8::21 and 176.97.158.21

ns3.domainoffensive.de points to 2001:67c:1bc::20 and 192.174.68.20

The mail server for s-master.net is mail.s-master.net.

Host mail.s-master.net points to IP 195.20.240.44.