proconom.cz - robtex.com

proconom.cz

DNSSEC🔒 Signed (DS record present)
A185.205.137.20🇨🇿 AS35236185.205.137.0/24
PTRproxy1.webona.cz
NSns1.ignum.com
A2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24
PTRns1-bra.core.webglobe.com
NSns2.ignum.cz
A2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
MXproconom-cz.mail.protection.outlook.com
A2a01:111:f403:ca04::4🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXTfacebook-domain-verification=rukykh94en9x13w94gunxt4hht9b2v
TXTanthropic-domain-verification-cw313h=L1sA778ikCE4k3CQfw8J2By9q
TXTgoogle-site-verification=lGyoRTLUQ-IWd68J7JWuzhwg62-NupMnr_5L_jguSqs
TXTv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.w...
SOAns1.ignum.comhostmaster@ignum.cz 2026-07-12 #1

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1783936039

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns1.ignum.comns2.ignum.czMXproconom-cz.mail.protection.outlook.comA185.205.137.20
NSns1.ignum.com2026-03-08 → 2026-07-13 · 2 obs
● 2026-03-08 13:37:06
● 2026-07-13 09:56:20
NSns2.ignum.cz2026-03-08 → 2026-07-13 · 2 obs
● 2026-03-08 13:37:06
● 2026-07-13 09:56:20
MXproconom-cz.mail.protection.outlook.com2026-03-08 → 2026-07-13 · 2 obs
● 2026-03-08 13:37:06
● 2026-07-13 09:56:20
A185.205.137.202026-03-08 → 2026-07-13 · 2 obs
● 2026-03-08 13:37:06
● 2026-07-13 09:56:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czd.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz-
proconom.czns2.ignum.cz, ns1.ignum.com2 records

✅ Authoritative Response

Server:185.65.223.35

NS records: ns2.ignum.cz, ns1.ignum.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 921ms | Queries: -

📄 Records

TypeCountSample Data
A1185.205.137.20
NS2ns2.ignum.cz, ns1.ignum.com
MX1proconom-cz.mail.protection.outlook.com
TXT4facebook-domain-verification=rukykh94en9, anthropic-domain-verification-cw313h=L1s...
SOA1ns1.ignum.com hostmaster.ignum.cz

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.ignum.cz, ns2.ignum.cz)

Analysis

IP Addresses

proconom.cz points to a single IP number: 185.205.137.20.

Additional host names — proxy1.webona.cz, odeko.cz, proxy1.webona.hosting.cldn.cz and two others — share IP numbers with proconom.cz.

Name Servers

proconom.cz is served by two delegated name servers, ns1.ignum.com and ns2.ignum.cz.

proconom.cz shares its name server setup with other domains, including guttek.net, softsolution-it.com, g-tea.cz and two others.

proconom.cz partially shares its NS delegation with several other domains, including plynomery.cz, ttc-simphony.eu, f2.cz and two others.

The name servers ns1.webcloud.cz, ns1.ignum.eu, ns2.ignum.eu and ns3.ignum.eu are often found in use alongside these name servers.

Each of the two host names carries two IP addresses: ns1.ignum.com points to 185.65.223.35 and 2a00:1e40:a:53::5, and ns2.ignum.cz points to 217.31.48.201 and 2001:1ab0:7e1e:2::5.

Mail Servers

proconom.cz has one mail server: proconom-cz.mail.protection.outlook.com.

proconom-cz.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.10, 52.101.68.21, 52.101.73.28 and 5 other.