rubycore.uk - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rubycore.uk

DNSSEC⚠️ Not signed
NSanton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2caf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanton.ns.cloudflare.com
A2803:f800:50::6ca2:c3af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanton.ns.cloudflare.com
A2a06:98c1:50::ac40:23af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanton.ns.cloudflare.com
A108.162.195.175🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanton.ns.cloudflare.com
A162.159.44.175Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanton.ns.cloudflare.com
A172.64.35.175🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanton.ns.cloudflare.com
NSraphaela.ns.cloudflare.com
A2606:4700:50::a29f:26c0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
A2803:f800:50::6ca2:c2c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRraphaela.ns.cloudflare.com
A2a06:98c1:50::ac40:22c0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRraphaela.ns.cloudflare.com
A108.162.194.192🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
A162.159.38.192Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
A172.64.34.192🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRraphaela.ns.cloudflare.com
MXaspmx.daum.net ⭐
A121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao
MXalt.aspmx.daum.net(20)
A121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao
TXTv=spf1 include:_spf.daum.net ~all
SOAanton.ns.cloudflare.comdns@cloudflare.com serial=2409533303

uk

DNSSEC🔒 Signed (DS record present)
NSdns1.nic.uk ⭐
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
TXT#Timestamp: 1788270900
SOAdns1.nic.ukhostmaster@nic.uk serial=1788270987

Same first word

rubycore.uk
rubycore.net
rubycore.com

Similar names

corebury.com
coreruby.com
ourcyber.com

Previous names

rubie-todd.uk
rubielocks.uk
rubiks-solved.uk
rubin.uk
rubinetteriashop.uk
rubis.uk
rubixmande.uk
rubixmarketing.uk
rubmyhog.uk
rubs.uk
rubust.uk
ruby-bet.uk
ruby-corporation.uk
ruby-enterprise.uk
ruby-hotels.uk
rubyallencadman.uk
rubyandgrace.uk
rubyca.uk
rubycl.uk
rubyclark.uk

Next names

rubydesign.uk
rubyexchange.uk
rubyfortune-casino.uk
rubyfox.uk
rubyhotels.uk
rubyking.uk
rubyleaf.uk
rubylynxx.uk
rubypepper.uk
rubyrates.uk
rubyred.uk
rubyredshoes.uk
rubyrosecosmetics.uk
rubysbakery.uk
rubysdogwalking.uk
rubyshair.uk
rubyshelsher.uk
rubyslotscasino.uk
ruc.uk
rucanor.uk

DNS History

4 records (4 active, 0 former)

NSanton.ns.cloudflare.comraphaela.ns.cloudflare.comMXalt.aspmx.daum.netaspmx.daum.net
●NSanton.ns.cloudflare.com2026-08-26 → 2026-09-01 · 2 obs
● 2026-08-26 21:18:58
● 2026-09-01 14:49:20
●NSraphaela.ns.cloudflare.com2026-08-26 → 2026-09-01 · 2 obs
● 2026-08-26 21:18:58
● 2026-09-01 14:49:20
●MXalt.aspmx.daum.net2026-08-26 → 2026-09-01 · 2 obs
● 2026-08-26 21:18:58
● 2026-09-01 14:49:20
●MXaspmx.daum.net2026-08-26 → 2026-09-01 · 2 obs
● 2026-08-26 21:18:58
● 2026-09-01 14:49:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsd.nic.uk, dns2.nic.uk, dns4.nic.uk, nsc.nic.uk...-
rubycore.ukanton.ns.cloudflare.com, raphaela.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.175

NS records: anton.ns.cloudflare.com, raphaela.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubycore.uk (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

TypeCountSample Data
NS2anton.ns.cloudflare.com, raphaela.ns.cloudflare.com
MX2aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20)
TXT1v=spf1 include:_spf.daum.net ~all
SOA1anton.ns.cloudflare.com dns.cloudflare.c

Analysis

Name Servers

DNS delegation for rubycore.uk points to two name servers: anton.ns.cloudflare.com and raphaela.ns.cloudflare.com.

rubycore.uk shares its NS records with other domains, for example htjgw.pages.dev, dlv.cl, repemow894.workers.dev and two others.

There is at least partial name server overlap between rubycore.uk and other domains — tiemanns-bauernhof-com-87984.pages.dev, yocast.tv, deadrop.dev and two more among them.

These name servers are routinely deployed together with the name servers mimi.ns.cloudflare.com.

DNS names with 6 IP addresses:

anton.ns.cloudflare.com has IP addresses 108.162.195.175, 162.159.44.175 and 172.64.35.175, plus 3 other.

raphaela.ns.cloudflare.com has IP addresses 108.162.194.192, 162.159.38.192 and 172.64.34.192, plus 3 other.

Mail Servers

rubycore.uk is served by two mail servers, aspmx.daum.net and alt.aspmx.daum.net.

Among the domains sharing a mail server setup with rubycore.uk are conisit.com, beautydaykorea.com, gimhaesinmun.co.kr and two others.

Some mail servers of rubycore.uk are also used by other domains, notably bdarim.com and cbkmc.com.

Both aspmx.daum.net and alt.aspmx.daum.net have a single IP address, 121.53.85.23, and share it.

Host names pointing to 121.53.85.23 IP addresses: aspmx.daum.net and alt.aspmx.daum.net.