cu4.smart-x.com - robtex.com

cu4.smart-x.com

DNSSEC⚠️ Not signed
A54.247.117.87🇮🇪 Amazon54.247.0.0/17 EC2 DUB prefix
PTRcu4.smart-x.com

smart-x.com

DNSSEC⚠️ Not signed
A3.33.251.168🇺🇸 Amazon3.33.240.0/20
A15.197.225.128🇺🇸 Amazon15.197.224.0/20
NSns69.domaincontrol.com ⭐
NSns70.domaincontrol.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)
TXTMS=84AE30034133F818F229FE70A51F74D7267FD711
TXTv=spf1 a mx ptr include:controlup.com include:mail.zendesk.com include:smartx...
TXTMS=ms23820472
TXTgoogle-site-verification=az9SD9tuvmcJS5MXGGHxzxwdFwrvk8QjpW1xFhAuSg8
TXTMS=ms80111843
SOAns69.domaincontrol.comdns@jomax.net 2026-03-04 #0
WOT: SAFE (59/100)
WOT: SAFE (56/100)

PTR for

87.117.247.54.in-addr.arpa

Same first word

cu4.ru
cu4.nl
cu4.net
cu4.online
cu4.gr
cu4.de
cu4.us
cu4.com
cu4.cn
cu4.eu

Similar names

c4u.org
c4u.ie
4cu.org
c4u.info
c4u.us
uc4.nl
c4u.me
c4u.net
c4u.es
4uc.cz
c4u.ru
c4u.cc
c4u.ink
c4u.international
c4u.cz
u4c.de
uc4.org
uc4.cc
uc4.de
c4u.no
c4u.at
c4u.fr
c4u.de
c4u.cl
uc4.biz
c4u.se
uc4.net
u4c.ru
c4u.in
4cu.be
c4u.mx
c4u.top
4cu.net
c4u.co
uc4.cn
c4u.com
4uc.cc
c4u.it
uc4.info
u4c.ir
c4u.eu
c4u.nl
c4u.mobi
4cu.cn
4cu.com
4uc.ch
4uc.com
uc4.ro
4uc.org
4cu.ru
c4u.to
c4u.jp
c4u.hu
u4c.com
4uc.ru
c4u.company
4uc.ph
c4u.be
4uc.net
uc4.com
uc4.co.uk
4uc.eu
c4u.biz
u4c.eu
c4u.ch
u4c.org
uc4.com.au

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A54.247.117.87
●A54.247.117.872015-05-18 → 2026-04-14 · 2 obs
● 2015-05-18 07:47:24
● 2026-04-14 10:41:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...-
smart-x.comns69.domaincontrol.com, ns70.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.104.45

NS records: ns69.domaincontrol.com, ns70.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smart-x.com (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

TypeCountSample Data
A154.247.117.87

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns69.domaincontrol.com, ns69.domaincontrol.com, ns70.domaincontrol.com...)

Analysis

IP Addresses

cu4.smart-x.com maps to IP address 54.247.117.87.