mastercaredsg.co.uk - robtex.com

mastercaredsg.co.uk

DNSSEC⚠️ Not signed
A165.160.13.20🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States
A165.160.15.20🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States
NSdns1.cscdns.net ⭐
A2610:a1:1022::100🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar
PTRns1.arcemus.com
PTRkandns06.digitalarchives.com
PTRns1.euro909.com
PTRns2.euro909.com
PTRindom10.indomco.com
PTRindom30.indomco.fr
PTRns1.ascio.net
PTRns3.ascio.net
PTRdns1.cscdns.net
PTRpdns1.cscdns.net
PTRsbdns3.cscdns.net
PTRspdns3.cscdns.net
PTRns0.netnames.net
PTRns1.netnames.net
PTRns3.netnames.net
PTRns5.netnames.net
PTRns7.netnames.net
PTRindom130.indomco.org
PTRns2.domainnetwork.se
PTRns.domainnetwork.se
A156.154.130.100🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar
PTRns1.arcemus.com
PTRkandns06.digitalarchives.com
PTRns1.euro909.com
PTRns2.euro909.com
PTRindom10.indomco.com
PTRindom30.indomco.fr
PTRns1.ascio.net
PTRns3.ascio.net
PTRdns1.cscdns.net
PTRpdns1.cscdns.net
PTRsbdns3.cscdns.net
PTRspdns3.cscdns.net
PTRns0.netnames.net
PTRns1.netnames.net
PTRns3.netnames.net
PTRns5.netnames.net
PTRns7.netnames.net
PTRindom130.indomco.org
PTRns2.domainnetwork.se
PTRns.domainnetwork.se
NSdns2.cscdns.net
A2610:a1:1023::100🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
A156.154.131.100🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
MXmastercaredsg-co-uk.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::b🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca04::d🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
TXTMS=ms35855263
TXTv=spf1 include:spf.protection.outlook.com -all
SOAdns1.cscdns.nethostmaster@cscdns.net 2024-03-21 #3

co.uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐ ⚠️ Not in parent delegation
NSdns2.nic.uk ⚠️ Not in parent delegation
NSdns3.nic.uk ⚠️ Not in parent delegation
NSdns4.nic.uk ⚠️ Not in parent delegation
NSnsa.nic.uk ⚠️ Not in parent delegation
NSnsb.nic.uk ⚠️ Not in parent delegation
NSnsc.nic.uk ⚠️ Not in parent delegation
NSnsd.nic.uk ⚠️ Not in parent delegation
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1776163109
rank #169925 globally
rank #13168 in the tld
WOT: SAFE (74/100)

Same first word

mastercaredsg.co.uk

DNS History

8 records (5 active, 3 former)

201820192020202120222023202420252026NSdns1.cscdns.netdns2.cscdns.netdns.dixons.co.ukdns2.dixons.co.ukns1.bt.netMXmastercaredsg-co-uk.mail.protection.outlook.comA165.160.13.20165.160.15.20
○NSdns.dixons.co.uk2017-06-05 → 2017-06-05 · 3 obs
● 2017-06-05 00:42:56
○ 2026-04-04 08:00:00
○ 2026-04-14 10:48:58
●NSdns1.cscdns.net2026-04-04 → 2026-04-14 · 3 obs
○ 2017-06-05 00:42:56
● 2026-04-04 08:00:00
● 2026-04-14 10:48:58
●NSdns2.cscdns.net2026-04-04 → 2026-04-14 · 3 obs
○ 2017-06-05 00:42:56
● 2026-04-04 08:00:00
● 2026-04-14 10:48:58
○NSdns2.dixons.co.uk2017-06-05 → 2017-06-05 · 3 obs
● 2017-06-05 00:42:56
○ 2026-04-04 08:00:00
○ 2026-04-14 10:48:58
○NSns1.bt.net2017-06-05 → 2017-06-05 · 3 obs
● 2017-06-05 00:42:56
○ 2026-04-04 08:00:00
○ 2026-04-14 10:48:58
●MXmastercaredsg-co-uk.mail.protection.outlook.com2017-06-05 → 2026-04-14 · 2 obs
● 2017-06-05 00:42:56
● 2026-04-14 10:48:58
●A165.160.13.202026-04-04 → 2026-04-14 · 2 obs
● 2026-04-04 08:00:00
● 2026-04-14 10:48:58
●A165.160.15.202026-04-04 → 2026-04-14 · 2 obs
● 2026-04-04 08:00:00
● 2026-04-14 10:48:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ukdns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...-
mastercaredsg.co.ukdns1.cscdns.net, dns2.cscdns.net-

✅ Authoritative Response

Server:156.154.131.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastercaredsg.co.uk (unsigned zone)

⏱️ Timing

Total: 488ms | Queries: -

📄 Records

TypeCountSample Data
A2165.160.13.20, 165.160.15.20
NS2dns1.cscdns.net, dns2.cscdns.net
MX1mastercaredsg-co-uk.mail.protection.outl
TXT2MS=ms35855263, v=spf1 include:spf.protection.outlook.co
SOA1dns1.cscdns.net hostmaster.cscdns.net

Analysis

IP Addresses

mastercaredsg.co.uk has two IP numbers: 165.160.13.20 and 165.160.15.20.

Other host names, for instance mail.lifestyle-fenster.de, xn--uted-qpa35c.com, nexmodemo.com, plywoodtough.net and kh.knightfrank.com share IP numbers with mastercaredsg.co.uk.

Name Servers

mastercaredsg.co.uk's delegation uses two name servers: dns1.cscdns.net and dns2.cscdns.net.

mastercaredsg.co.uk uses the same name server setup as other domains, such as trimcast.com, depository-trust-covid.info, crodahealthcare.com, unitedairlinescto.org and cscdiligenz.net.

mastercaredsg.co.uk shares name servers with other domains at least partially, for example countrywideprotection.com and elkridgeindiana.com.

These name servers are often used with ns101.bac.com and ns102.bac.com.

Host names with two IPs:

dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100

dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100

Mail Servers

A single mail server handles mastercaredsg.co.uk, mastercaredsg-co-uk.mail.protection.outlook.com.

Host mastercaredsg-co-uk.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::c, 52.101.68.10, 52.101.68.12, 52.101.68.32 and 52.101.73.16.