grossman.eu - robtex.com

grossman.eu

DNSSEC🔒 Signed (DS record present)
A81.95.96.29🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1
PTRdefault.active24.cz
NSns1.websupport.cz ⭐
A2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXgrossman-eu.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.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
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A52.101.73.153🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTMS=ms57529266
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.websupport.czadmin@websupport.cz serial=1767784864

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=1126820509

Same first word

grossman.nyc
grossman.su
grossman.legal
grossman.mobi
grossman.com.br
grossman.biz
grossman.properties
grossman.net
grossman.com
grossman.eu
grossman.ca
grossman.com.mx
grossman.cl
grossman.org
grossman.co
grossman.es
grossman.co.uk
grossman.se
grossman.at
grossman.pro
grossman.cz
grossman.cloud
grossman.io

Similar names

ssmorgan.com
sn(0x6f726761736d).com
somgrans.com
grsamson.gr
gansomrs.com
gsromans.com
namssorg.direct.quickconnect.to
ssmorgan.in
morganss.com
grassmon.com
armsongs.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czMXgrossman-eu.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA81.95.96.29
○NSalfa.ns.active24.cz2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
○NSbeta.ns.active24.cz2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
●NSns1.websupport.cz2026-06-09 → 2026-08-06 · 3 obs
○ 2016-11-28 22:39:22
● 2026-06-09 05:38:08
● 2026-08-06 05:55:02
●NSns2.websupport.cz2026-06-09 → 2026-08-06 · 3 obs
○ 2016-11-28 22:39:22
● 2026-06-09 05:38:08
● 2026-08-06 05:55:02
●NSns3.websupport.eu2026-06-09 → 2026-08-06 · 3 obs
○ 2016-11-28 22:39:22
● 2026-06-09 05:38:08
● 2026-08-06 05:55:02
○MXalt1.aspmx.l.google.com2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
○MXalt2.aspmx.l.google.com2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
○MXaspmx.l.google.com2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
○MXaspmx2.googlemail.com2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
○MXaspmx3.googlemail.com2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
○MXaspmx4.googlemail.com2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
○MXaspmx5.googlemail.com2015-05-19 → 2016-11-28 · 4 obs
● 2015-05-19 06:00:38
● 2016-11-28 22:39:22
○ 2026-06-09 05:38:08
○ 2026-08-06 05:55:02
●MXgrossman-eu.mail.protection.outlook.com2026-06-09 → 2026-08-06 · 3 obs
○ 2016-11-28 22:39:22
● 2026-06-09 05:38:08
● 2026-08-06 05:55:02
●A81.95.96.292015-05-19 → 2026-08-06 · 2 obs
● 2015-05-19 06:00:38
● 2026-08-06 05:55:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
grossman.euns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server:45.10.97.13

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

TypeCountSample Data
A181.95.96.29
NS3ns1.websupport.cz, ns2.websupport.cz...
MX1grossman-eu.mail.protection.outlook.com
TXT2MS=ms57529266, v=spf1 include:spf.protection.outlook.co
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

IP Addresses

grossman.eu points to a single IP number: 81.95.96.29.

Additional host names — ns.xfactor.cz, www.eknizky.blog.cz, vxportal.info and two others — share IP numbers with grossman.eu.

Name Servers

DNS for grossman.eu is handled by three authoritative name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

There is at least partial name server overlap between grossman.eu and other domains — globalclear.com, gaan.cz, kkmetal.eu and two more among them.

Three hostnames — ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu — each have two IP addresses: ns1.websupport.cz has 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz has 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu has 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

grossman.eu has one mail server: grossman-eu.mail.protection.outlook.com.

grossman-eu.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.16, 52.101.68.27, 52.101.73.28 and 5 other.