concave.systems - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

concave.systems

DNSSEC⚠️ Not signed
A178.104.52.134🇬🇧 UNSPECIFIED160.0.0.0/3
PTRmail.concave.systems
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
MXmail.concave.systems ⭐
A178.104.52.134🇬🇧 UNSPECIFIED160.0.0.0/3
PTRmail.concave.systems
TXTfacebook-domain-verification=nx8v0vpn3mipnf221dgqkiv9osgf54
TXTgoogle-site-verification=542ycpOPWubD80gbSf_aZkolsa0Wx4LX0wAMyNWOzLs
TXTv=spf1 mx a -all
SOAns1.your-server.depostmaster@your-server.de 2026-08-07 #0

systems

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.systems ⭐
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems
SOAv0n0.nic.systemshostmaster@donuts.email serial=1787248540

Same first word

concave.dk
concave.nl
concave.tv
concave.com
concave.de
concave.systems
concave.shop
concave.eu
concave.in
concave.jp
concave.lol
concave.football
concave.ca
concave.co.in

Similar names

covance.co.hu
covance.ar
covance.hk
covance.in
cavecon.it
covance.com.tr
conveca.net
covance.cz
cavecon.com
covance.co
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conveca.de
covance.ai
oceanvc.com
covance.asia
covance.kids
covance.jp
covance.co.nz
covance.info
conveca.com
nevacco.com
cavecon.de
cocaven.com
covance.de
covance.com
covance.kr
covance.ch
cavenco.com
vocance.com
veccano.com
vocanec.com
covance.md
covance.ru
accenvo.com
encovac.com
covance.tv
covance.co.uk
cavenco.com.co
cvocean.com
covance.org
covance.com.au
covance.my
covance.tw
covance.biz
covance.co.in
covance.com.tw
covance.net
covance.ph
conceva.in
covance.co.il
covance.sg
covance.cc
covance.name
covance.org.uk
covance.eu
covance.us
vencoac.com
covance.consulting
cavecon.co.uk
covance.cn
covance.com.my
acvenco.com
covance.pl
cavenco.co.uk
canveco.com
covenca.com
covance.co.za
covance.com.ph
covecan.com

Previous names

compu-k.systems
compudata.systems
compunet.systems
compusoft.systems
compute.systems
computer-support.systems
computer.systems
computeraudio.systems
computerforensics.systems
computerrecycling.systems
computerrepair.systems
computers.systems
computertech.systems
comsat.systems
comsec.systems
comstar.systems
comsysco.systems
comtech.systems
conc.systems
concat.systems

Next names

concentric.systems
concept.systems
concept3.systems
conceptev.systems
conceptpro.systems
conceptsystemsengineering.systems
conceptual.systems
conceptualcreative.systems
concert.systems
conclusive.systems
conco.systems
concourse.systems
concrete.systems
concurrent.systems
condition-monitoring.systems
condition.systems
condoo.systems
conductor.systems
conecta.systems
conexed.systems

DNS History

5 records (5 active, 0 former)

NSns.second-ns.comns1.your-server.dens3.second-ns.deMXmail.concave.systemsA178.104.52.134
●NSns.second-ns.com2026-08-17 → 2026-08-20 · 2 obs
● 2026-08-17 16:46:42
● 2026-08-20 18:06:56
●NSns1.your-server.de2026-08-17 → 2026-08-20 · 2 obs
● 2026-08-17 16:46:42
● 2026-08-20 18:06:56
●NSns3.second-ns.de2026-08-17 → 2026-08-20 · 2 obs
● 2026-08-17 16:46:42
● 2026-08-20 18:06:56
●MXmail.concave.systems2026-08-17 → 2026-08-20 · 2 obs
● 2026-08-17 16:46:42
● 2026-08-20 18:06:56
●A178.104.52.1342026-08-17 → 2026-08-20 · 2 obs
● 2026-08-17 16:46:42
● 2026-08-20 18:06:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
systemsv2n0.nic.systems, v0n3.nic.systems, v0n2.nic.systems, v0n0.nic.systems...12 records
concave.systemsns.second-ns.com, ns3.second-ns.de, ns1.your-server.de-

✅ Authoritative Response

Server:213.239.204.242

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concave.systems (unsigned zone)

⏱️ Timing

Total: 1616ms | Queries: -

📄 Records

TypeCountSample Data
A1178.104.52.134
NS3ns3.second-ns.de, ns.second-ns.com...
MX1mail.concave.systems (pri: 10)
TXT3facebook-domain-verification=nx8v0vpn3mi, google-site-verification=542ycpOPWubD80g...
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)

Analysis

IP Addresses

concave.systems resolves to one IP address: 178.104.52.134.

Name Servers

The authoritative name servers for concave.systems are ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de — three in total.

concave.systems has at least partial name server overlap with other domains, such as e.4.5.2.0.2.2.2.8.f.4.0.1.0.a.2.ip6.arpa, gruene-trier.org, proav.at and two others.

ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de all resolve to exactly two IP numbers apiece: ns.second-ns.com → 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de → 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de → 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

Mail for concave.systems is handled by a single mail server, mail.concave.systems.

mail.concave.systems directs to just one IP number, 178.104.52.134.