brainhack.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

brainhack.dev

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:60da::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww463.your-server.de
A136.243.123.151🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
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
MXwww463.your-server.de ⭐
A2a01:4f8:d0a:60da::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww463.your-server.de
A136.243.123.151🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
PTRwww463.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-08-27 #0

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

brainhack.ca
brainhack.dev
brainhack.info
brainhack.org
brainhack.ai
brainhack.net
brainhack.co
brainhack.ru
brainhack.co.uk
brainhack.us
brainhack.com
brainhack.me
brainhack.de
brainhack.nl
brainhack.ph
brainhack.io

Similar names

chirabank.ph
charibank.com
barkchain.zone
archibank.ru
brianhack.com
chairbank.com
barkchain.net
barkchain.dog
bankchair.com
hackbrain.dev
chainbark.xyz
kirabchan.com
hackbrain.com
hackbrain.ai
archibank.co.jp
chairbank.co.kr
cinkhabar.com
hackbrain.workers.dev
barkchain.digital
baranchik.ru
kcbahrain.com
bankchair.pages.dev
baranchik.net
barkchain.org
barkchain.com
archibank.com

Previous names

brainerd.dev
brainerp.dev
brainexe.dev
brainfactory.dev
brainfarm.dev
brainfart.dev
brainfinance.dev
brainfloss.dev
brainfood.dev
brainfor.dev
brainforge.dev
brainfreeze.dev
brainftp.dev
brain(0x6675636b).dev
brainful.dev
brainfuljs.dev
braingent.dev
braingentic.dev

Next names

brainhall.dev
brainhealth.dev
brainhub.dev
brainiacssolutions.dev
brainiax.dev
brainie.dev
brainier.dev
brainit.dev
brainjam.dev
brainkeeper.dev
brainkit.dev
brainlab.dev
brainlabs.dev
brainlead.dev
brainlink.dev
brainlite.dev
brainmate.dev
brainmaxxing.dev
brainmcp.dev
brainme.dev

DNS History

6 records (6 active, 0 former)

NSns.second-ns.comns1.your-server.dens3.second-ns.deMXwww463.your-server.deA136.243.123.1512a01:4f8:d0a:60da::2
●NSns.second-ns.com2026-09-04 → 2026-09-09 · 2 obs
● 2026-09-04 19:47:06
● 2026-09-09 13:57:18
●NSns1.your-server.de2026-09-04 → 2026-09-09 · 2 obs
● 2026-09-04 19:47:06
● 2026-09-09 13:57:18
●NSns3.second-ns.de2026-09-04 → 2026-09-09 · 2 obs
● 2026-09-04 19:47:06
● 2026-09-09 13:57:18
●MXwww463.your-server.de2026-09-04 → 2026-09-09 · 2 obs
● 2026-09-04 19:47:06
● 2026-09-09 13:57:18
●A136.243.123.1512026-09-04 → 2026-09-09 · 2 obs
● 2026-09-04 19:47:06
● 2026-09-09 13:57:18
●A2a01:4f8:d0a:60da::22026-09-04 → 2026-09-09 · 2 obs
● 2026-09-04 19:47:06
● 2026-09-09 13:57:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
brainhack.devns.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 brainhack.dev (unsigned zone)

⏱️ Timing

Total: 1365ms | Queries: -

📄 Records

TypeCountSample Data
A1136.243.123.151
AAAA12a01:4f8:d0a:60da::2
NS3ns3.second-ns.de, ns.second-ns.com...
MX1www463.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

Analysis

IP Addresses

brainhack.dev resolves to the IP addresses 136.243.123.151 and 2a01:4f8:d0a:60da::2

sakkoh.de, pixeltrek.com, kindofexperts.com plus two other host names have IP numbers in common with brainhack.dev.

Name Servers

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

brainhack.dev has at least partial name server overlap with other domains, such as smartline.biz, siracusacultural.com, petraschimel.com and two others.

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

Mail Servers

brainhack.dev uses one mail server — www463.your-server.de.

The mail server setup of brainhack.dev matches that of other domains such as saul-goodman.com, bemo-systems.com, terminalno.bg and two others.

At least some of the mail servers used by brainhack.dev are shared with other domains: fitness-schlager.at, informethic.net, chris-besch.com and two others among them.

www463.your-server.de has two IP addresses: 136.243.123.151 and 2a01:4f8:d0a:60da::2.