engineer4u.eu - robtex.com

engineer4u.eu

DNSSEC⚠️ Not signed
A162.159.134.42Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmns01.domaincontrol.com ⭐
A2603:5:2143::1f🇺🇸 GODADDY-DNS2603:5:2140::/44
PTRmns01.domaincontrol.com
A97.74.100.31🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns59.domaincontrol.com
NSmns02.domaincontrol.com
A2603:5:2243::1f🇺🇸 GODADDY-DNS2603:5:2240::/44
PTRmns02.domaincontrol.com
A173.201.68.31🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns60.domaincontrol.com
MXengineer4u-eu.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
TXTv=spf1 a mx ptr include:secureserver.net ~all
SOAmns01.domaincontrol.comdns@jomax.net 2025-04-29 #0

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126086191

Previously MX for

engineer4u.eu

Same first word

engineer4u.at
engineer4u.eu

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSmns01.domaincontrol.commns02.domaincontrol.comns3.resulco.comns4.resulco.comMXengineer4u-eu.mail.protection.outlook.comengineer4u.eumail.engineer4u.eumailstore1.secureserver.netsmtp.secureserver.netA162.159.134.42160.153.18.88192.185.150.41
●NSmns01.domaincontrol.com2017-03-16 → 2026-07-14 · 3 obs
○ 2016-07-13 03:46:00
● 2017-03-16 06:23:42
● 2026-07-14 02:16:42
●NSmns02.domaincontrol.com2017-03-16 → 2026-07-14 · 3 obs
○ 2016-07-13 03:46:00
● 2017-03-16 06:23:42
● 2026-07-14 02:16:42
○NSns3.resulco.com2015-08-18 → 2016-07-13 · 4 obs
● 2015-08-18 17:03:06
● 2016-07-13 03:46:00
○ 2017-03-16 06:23:42
○ 2026-07-14 02:16:42
○NSns4.resulco.com2015-08-18 → 2016-07-13 · 4 obs
● 2015-08-18 17:03:06
● 2016-07-13 03:46:00
○ 2017-03-16 06:23:42
○ 2026-07-14 02:16:42
●MXengineer4u-eu.mail.protection.outlook.com2026-06-09 → 2026-07-14 · 3 obs
○ 2019-12-27 16:51:44
● 2026-06-09 04:27:46
● 2026-07-14 02:16:42
○MXengineer4u.eu2015-08-18 → 2016-07-13 · 4 obs
● 2015-08-18 17:03:06
● 2016-07-13 03:46:00
○ 2017-03-16 06:23:42
○ 2026-07-14 02:16:42
○MXmail.engineer4u.eu2017-03-16 → 2017-03-16 · 4 obs
○ 2016-07-13 03:46:00
● 2017-03-16 06:23:42
○ 2019-12-27 16:51:44
○ 2026-07-14 02:16:42
○MXmailstore1.secureserver.net2019-12-27 → 2019-12-27 · 4 obs
○ 2017-03-16 06:23:42
● 2019-12-27 16:51:44
○ 2026-06-09 04:27:46
○ 2026-07-14 02:16:42
○MXsmtp.secureserver.net2019-12-27 → 2019-12-27 · 4 obs
○ 2017-03-16 06:23:42
● 2019-12-27 16:51:44
○ 2026-06-09 04:27:46
○ 2026-07-14 02:16:42
○A160.153.18.882017-03-16 → 2017-03-16 · 4 obs
○ 2016-07-13 03:46:00
● 2017-03-16 06:23:42
○ 2019-12-27 16:51:44
○ 2026-07-14 02:16:42
●A162.159.134.422026-06-09 → 2026-07-14 · 3 obs
○ 2019-12-27 16:51:44
● 2026-06-09 04:27:46
● 2026-07-14 02:16:42
○A192.185.150.412015-08-18 → 2016-07-13 · 4 obs
● 2015-08-18 17:03:06
● 2016-07-13 03:46:00
○ 2017-03-16 06:23:42
○ 2026-07-14 02:16:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eube.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu...-
engineer4u.eumns01.domaincontrol.com, mns02.domaincontrol.com-

✅ Authoritative Response

Server:173.201.68.31

NS records: mns01.domaincontrol.com, mns02.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineer4u.eu (unsigned zone)

⏱️ Timing

Total: 1290ms | Queries: -

📄 Records

TypeCountSample Data
A1162.159.134.42
NS2mns01.domaincontrol.com, mns02.domaincontrol.com
MX1engineer4u-eu.mail.protection.outlook.co
TXT1v=spf1 a mx ptr include:secureserver.net
SOA1mns01.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

engineer4u.eu directs to one IP number, which is 162.159.134.42.

Among the host names that share IP numbers with engineer4u.eu are degrootstekerstboom.nl, instrumentcs.com, renkaatnetista.com and two others.

Name Servers

engineer4u.eu is served by two delegated name servers, mns01.domaincontrol.com and mns02.domaincontrol.com.

engineer4u.eu has the same name server delegation as a number of other domains, such as summitcontinuingcareathome.org, likeaqueen.com.br, mobilitytransport.com and two more.

engineer4u.eu has at least partial name server overlap with other domains, such as allcoinsurance.com, sapak.co.il, muxtecnologia.com.br and two others.

It is common to see these name servers used together with name servers mns2.secureserver.net and mns1.secureserver.net.

Each of the two host names carries two IP addresses: mns01.domaincontrol.com points to 97.74.100.31 and 2603:5:2143::1f, and mns02.domaincontrol.com points to 173.201.68.31 and 2603:5:2243::1f.

Mail Servers

engineer4u.eu routes its mail through a single mail server, engineer4u-eu.mail.protection.outlook.com.

engineer4u-eu.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.16, 52.101.68.27 and 52.101.73.15, along with 5 other.