cbt-s.de - robtex.com

cbt-s.de

DNSSEC⚠️ Not signed
A195.201.1.39🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
PTRdedivirt991.your-server.de
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXdedivirt991.your-server.de ⭐
A2a01:4f8:c0c:e7e::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRdedivirt991.your-server.de
A195.201.1.39🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
PTRdedivirt991.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-16 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1775380086

Same first word

cbt-s.net
cbt-s.info
cbt-s.com
cbt-s.de
cbt-s.jp

Similar names

stb-c.com
cb-ts.de
s-bct.com
ts-cb.com
cst-b.de
tsc-b.com
bc-ts.com
t-bsc.com
csb-t.com
bc-st.com
sbt-c.com
bt-cs.no
cbs-t.com
bt-cs.com
cs-bt.com
tb-cs.de
c-bts.net
b-cst.com
tc-bs.de
s-cbt.com
tc-bs.com
btc-s.com
sb-tc.com
c-bst.com
b-tsc.de
c-bts.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens.namespace4you.dens2.namespace4you.deMXdedivirt991.your-server.demail.cbt-s.demxlb.ispgateway.deA195.201.1.39188.40.30.912a00:1158:0:300:5f6f::180.67.28.147
○NSns.namespace4you.de2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 12:06:54
○ 2015-11-26 20:15:34
○ 2026-04-05 09:26:50
●NSns.second-ns.com2015-11-26 → 2026-04-05 · 3 obs
○ 2015-07-09 12:06:54
● 2015-11-26 20:15:34
● 2026-04-05 09:26:50
●NSns1.your-server.de2015-11-26 → 2026-04-05 · 3 obs
○ 2015-07-09 12:06:54
● 2015-11-26 20:15:34
● 2026-04-05 09:26:50
○NSns2.namespace4you.de2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 12:06:54
○ 2015-11-26 20:15:34
○ 2026-04-05 09:26:50
●NSns3.second-ns.de2015-11-26 → 2026-04-05 · 3 obs
○ 2015-07-09 12:06:54
● 2015-11-26 20:15:34
● 2026-04-05 09:26:50
●MXdedivirt991.your-server.de2026-03-27 → 2026-04-05 · 3 obs
○ 2016-07-14 19:27:18
● 2026-03-27 02:02:54
● 2026-04-05 09:26:50
○MXmail.cbt-s.de2015-11-26 → 2016-07-14 · 5 obs
○ 2015-07-09 12:06:54
● 2015-11-26 20:15:34
● 2016-07-14 19:27:18
○ 2026-03-27 02:02:54
○ 2026-04-05 09:26:50
○MXmxlb.ispgateway.de2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 12:06:54
○ 2015-11-26 20:15:34
○ 2026-04-05 09:26:50
○A188.40.30.912015-11-26 → 2016-07-14 · 5 obs
○ 2015-07-09 12:06:54
● 2015-11-26 20:15:34
● 2016-07-14 19:27:18
○ 2026-03-27 02:02:54
○ 2026-04-05 09:26:50
●A195.201.1.392026-03-27 → 2026-04-05 · 3 obs
○ 2016-07-14 19:27:18
● 2026-03-27 02:02:54
● 2026-04-05 09:26:50
○A2a00:1158:0:300:5f6f::12015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 12:06:54
○ 2015-11-26 20:15:34
○ 2026-04-05 09:26:50
○A80.67.28.1472015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 12:06:54
○ 2015-11-26 20:15:34
○ 2026-04-05 09:26:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
cbt-s.dens3.second-ns.de, ns.second-ns.com, ns1.your-server.de4 records

✅ Authoritative Response

Server:213.133.100.102

NS records: ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbt-s.de (unsigned zone)

⏱️ Timing

Total: 692ms | Queries: -

📄 Records

TypeCountSample Data
A1195.201.1.39
NS3ns3.second-ns.de, ns.second-ns.com...
MX1dedivirt991.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)

Analysis

IP Addresses

cbt-s.de points to a single IP: 195.201.1.39.

Other host names, for instance besara.de, cbtsystems.de, hiel.eu, dedivirt991.your-server.de and cbt-services.de share IP numbers with cbt-s.de.

Name Servers

cbt-s.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

cbt-s.de partially shares name servers with other domains; examples include genner.org, 81.42.77.in-addr.arpa, afewmistakesago.at, mcg-mm.com and ofen.online.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

Mail Servers

cbt-s.de is handled by a single mail server, dedivirt991.your-server.de.

cbt-s.de uses the same mail server setup as other domains, for instance besara.de and dedivirt991.your-server.de.

Host dedivirt991.your-server.de resolves to two IPs: 2a01:4f8:c0c:e7e::2 and 195.201.1.39.