4sc.group - robtex.com

4sc.group

DNSSEC⚠️ Not signed
A51.75.172.133🇫🇷 OVH51.75.0.0/16
PTRip133.ip-51-75-172.eu
NSdns1.offsitecloud.co.uk ⭐
A51.75.162.234🇫🇷 OVH51.75.0.0/16
PTRdns1.offsitecloud.co.uk
NSdns2.offsitecloud.co.uk
A51.178.81.141🇫🇷 OVH51.178.0.0/16
PTRdns2.offsitecloud.co.uk
MX4sc-group.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
TXTv=spf1 ip4:198.244.179.23 include:spf.protection.outlook.com -all
SOAdns1.offsitecloud.co.ukrob@offsitecloud.co.uk 2026-07-14 #1

group

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.group ⭐
NSv0n1.nic.group
NSv0n2.nic.group
NSv0n3.nic.group
NSv2n0.nic.group
NSv2n1.nic.group
SOAv0n0.nic.grouphostmaster@donuts.email serial=1785402043

Same first word

4sc.info
4sc.com.br
4sc.com
4sc.org
4sc.ca
4sc.co.jp
4sc.ru
4sc.group
4sc.co.za
4sc.de
4sc.pl

Similar names

c4s.fr
c4s.org
cs4.at
cs4.cn
4cs.co.jp
c4s.co.uk
4cs.ai
s4c.com.tr
cs4.life
sc4.org
c4s.store
sc4.co.uk
s4c.training
c4s.in
s4c.co.uk
4cs.com
s4c.net
s4c.wales
sc4.edu
c4s.ch
4cs.cz
4cs.info
sc4.net
cs4.cc
s4c.org
c4s.biz
4cs.jp
c4s.com.tr
c4s.jp
cs4.co.uk
c4s.eu
sc4.de
s4c.de
cs4.org
4cs.in
c4s.ca
s4c.us
c4s.co
c4s.de
sc4.nl
c4s.(0x787878)
4cs.at
c4s.guru
sc4.eu
sc4.us
sc4.me
s4c.info
4cs.org
s4c.biz
cs4.it
s4c.ch
c4s.nl
cs4.mobi
sc4.info
c4s.com.au
c4s.info
4cs.sakura.ne.jp
s4c.in
4cs.net
cs4.eu
4cs.ch
s4c.ca
4cs.ru
s4c.me
s4c.fr
c4s.com
cs4.tech
cs4.kr
4cs.it
cs4.de
s4c.news
s4c.online
c4s.at
s4c.dk
sc4.com
4cs.org.au
4cs.pt
cs4.me
4cs.biz
4cs.nl
4cs.pl
4cs.church
cs4.com
4cs.eu
s4c.cn
c4s.co.za
s4c.tv
cs4.biz
s4c.com.br
s4c.at

DNS History

4 records (4 active, 0 former)

NSdns1.offsitecloud.co.ukdns2.offsitecloud.co.ukMX4sc-group.mail.protection.outlook.comA51.75.172.133
●NSdns1.offsitecloud.co.uk2026-07-28 → 2026-07-30 · 2 obs
● 2026-07-28 21:03:04
● 2026-07-30 09:24:10
●NSdns2.offsitecloud.co.uk2026-07-28 → 2026-07-30 · 2 obs
● 2026-07-28 21:03:04
● 2026-07-30 09:24:10
●MX4sc-group.mail.protection.outlook.com2026-07-28 → 2026-07-30 · 2 obs
● 2026-07-28 21:03:04
● 2026-07-30 09:24:10
●A51.75.172.1332026-07-28 → 2026-07-30 · 2 obs
● 2026-07-28 21:03:04
● 2026-07-30 09:24:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
groupv0n0.nic.group, v0n1.nic.group, v0n2.nic.group, v0n3.nic.group...12 records
4sc.groupdns1.offsitecloud.co.uk, dns2.offsitecloud.co.uk-

✅ Authoritative Response

Server:51.178.81.141

NS records: dns1.offsitecloud.co.uk, dns2.offsitecloud.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4sc.group (unsigned zone)

⏱️ Timing

Total: 1465ms | Queries: -

📄 Records

TypeCountSample Data
A151.75.172.133
NS2dns1.offsitecloud.co.uk, dns2.offsitecloud.co.uk
MX14sc-group.mail.protection.outlook.com (p
TXT1v=spf1 ip4:198.244.179.23 include:spf.pr
SOA1dns1.offsitecloud.co.uk rob.offsitecloud

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

4sc.group resolves to one IP address: 51.75.172.133.

infusionhosting.com, 4siteconstruction.co.uk, bespokeglassdesign.com and two other host names share IP numbers with 4sc.group.

Name Servers

4sc.group uses two name servers for its delegation: dns1.offsitecloud.co.uk and dns2.offsitecloud.co.uk.

4sc.group uses the same name servers as several other domains — among them onsite-it-support.co.uk, jksgroup.co.uk, infusionhosting.com and two more.

Each of dns1.offsitecloud.co.uk and dns2.offsitecloud.co.uk has one IP address: dns1.offsitecloud.co.uk uses 51.75.162.234 and dns2.offsitecloud.co.uk uses 51.178.81.141.

Mail Servers

Mail for 4sc.group is handled by a single mail server, 4sc-group.mail.protection.outlook.com.

4sc-group.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.15, 52.101.73.2, 52.101.73.6 and 5 others.