s4.appbrain.com - robtex.com

s4.appbrain.com

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:28f9🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3108::ac42:2b07🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.40.249🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.43.7🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.40.249, 172.66.43.7
IPv6 hints2606:4700:3108::ac42:28f9, 2606:4700:3108::ac42:2b07

appbrain.com

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:28f9🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3108::ac42:2b07🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.40.249🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.43.7🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSivy.ns.cloudflare.com ⭐
NSjay.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(20)
MXalt2.aspmx.l.google.com(20)
MXaspmx2.googlemail.com(30)
MXaspmx3.googlemail.com(30)
MXaspmx4.googlemail.com(30)
MXaspmx5.googlemail.com(30)
TXTahrefs-site-verification_ae4e10efbb9cdb747d6bc144be248cab6d1835fbceb20c53fc2d...
TXTbrave-ledger-verification=93b8a7fe067cab7e429dde49e56522e0e16ed6f927df41109d8...
TXTgoogle-site-verification=Svvng68pdppuQVrAHTtsXbhv3c7uj1Jvt-kA8ZxhlEE
TXTgoogle-site-verification=gqkb-x-ugTnNeS8LmvayefNISaQlyWj89GQyJB3VQPc
TXTv=spf1 ip4:34.121.250.13 include:_spf.google.com include:helpscoutemail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.40.249, 172.66.43.7
IPv6 hints2606:4700:3108::ac42:28f9, 2606:4700:3108::ac42:2b07
SOAivy.ns.cloudflare.comdns@cloudflare.com serial=2401135361
⚠️ On DNS blocklist: multi, pro, pro.plus, ultimate
WOT: SAFE (91/100)
rank #9308 globally
rank #4583 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #18,090

Same first word

s4.by
s4.com.ua
s4.de
s4.is
s4.be
s4.sp.gov.br
s4.ro
s4.co.uk
s4.world
s4.eng.br
s4.cn
s4.solutions
s4.ddns.net
s4.hu
s4.dev
s4.pl
s4.ru
s4.ag
s4.community
s4.com.br
s4.io
s4.dk
s4.cl
s4.no
s4.eu
s4.agency
s4.ca
s4.network
s4.com
s4.kz
s4.fr
s4.cz

Similar names

4s.com.br
4s.wiki
4s.lv
4s.world
4s.link
4s.by
4s.cz
4s.su
4s.ca
4s.sk
4s.cn
4s.hk
4s.com
4s.game
4s.com.pl
4s.ae
4s.fi
4s.lt
4s.com.tr
4s.no
4s.nu
4s.hu
4s.tv
4s.biz
4s.pl
4s.si
4s.cx
4s.dk
4s.fr
4s.pl.ua
4s.cl
4s.org
4s.org.sg
4s.eu
4s.be
4s.cm
4s.io
4s.cc

DNS History

4 records (4 active, 0 former)

A172.66.40.249172.66.43.72606:4700:3108::ac42:28f92606:4700:3108::ac42:2b07
●A172.66.40.2492026-02-16 → 2026-04-18 · 2 obs
● 2026-02-16 02:37:06
● 2026-04-18 19:38:16
●A172.66.43.72026-02-16 → 2026-04-18 · 2 obs
● 2026-02-16 02:37:06
● 2026-04-18 19:38:16
●A2606:4700:3108::ac42:28f92026-02-16 → 2026-04-18 · 2 obs
● 2026-02-16 02:37:06
● 2026-04-18 19:38:16
●A2606:4700:3108::ac42:2b072026-02-16 → 2026-04-18 · 2 obs
● 2026-02-16 02:37:06
● 2026-04-18 19:38:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
appbrain.comjay.ns.cloudflare.com, ivy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.120

NS records: jay.ns.cloudflare.com, ivy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appbrain.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.43.7, 172.66.40.249
AAAA22606:4700:3108::ac42:28f9, 2606:4700:3108::ac42:2b07
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jay.ns.cloudflare.com, jay.ns.cloudflare.com, jay.ns.cloudflare.com...)

Analysis

IP Addresses

s4.appbrain.com points to four IP numbers: 2606:4700:3108::ac42:28f9, 2606:4700:3108::ac42:2b07, 172.66.40.249 and 172.66.43.7.

Other host names, for instance softwareconnect.com, blog.appbrain.com, prosmokestore.com, mugwortdesigns.com and www.amanatrust.org.uk share IP numbers with s4.appbrain.com.