mail.docsys.cz - robtex.com

mail.docsys.cz

CNAMEdocsys.cz
DNSSEC๐Ÿ”’ Signed (DS record present)
A81.2.196.19๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTR19.196.forpsi.net
NSns.forpsi.net โญ
A2001:15e8:101:1::c282๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ2001:15e8::/32
PTRns.forpsi.net
A81.2.194.130๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRns.forpsi.net
NSns.forpsi.cz
A2001:15e8:201:1::d1b9๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ2001:15e8::/32
PTRns.forpsi.cz
A81.2.209.185๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ81.2.209.0/24
PTRns.forpsi.cz
NSns.forpsi.it
A2a00:6d41:2:1::5๐Ÿ‡ฎ๐Ÿ‡น ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network
PTRns.forpsi.it
A95.110.254.165๐Ÿ‡ฎ๐Ÿ‡น ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network
PTRhost165-254-110-95.serverdedicati.aruba.it
SOAns.forpsi.netadmin@forpsi.com 2026-06-23 #1

docsys.cz

DNSSEC๐Ÿ”’ Signed (DS record present)
A81.2.196.19๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
NSns.forpsi.net โญ
NSns.forpsi.cz
NSns.forpsi.it
SOAns.forpsi.netadmin@forpsi.com 2026-06-23 #1

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A93.185.104.5CNAMEdocsys.cz
โ—‹A93.185.104.52015-07-02 โ†’ 2016-05-03 ยท 4 obs
โ— 2015-07-02 10:22:56
โ— 2016-05-03 08:11:52
โ—‹ 2026-07-15 13:16:40
โ—‹ 2026-07-15 13:16:42
โ—CNAMEdocsys.cz2026-07-15 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-07-15 13:16:40
โ— 2026-07-15 13:16:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
docsys.czns.forpsi.cz, ns.forpsi.it, ns.forpsi.net2 records

โœ… Authoritative Response

Server:81.2.194.130

NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1767ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1docsys.cz

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)

Analysis

IP Addresses

mail.docsys.cz resolves to just one IP address, 81.2.196.19.

Two other host names, along with vbp.pl, tur.sk and mays.cz, also share IP numbers with mail.docsys.cz.

Name Servers

mail.docsys.cz is served by three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

mail.docsys.cz partially shares its NS delegation with several other domains, including rinow.eu, poukar.net, beachhandball.cz and two others.

These name servers often co-occur with the name servers ns.forpsi.us.

The hostnames ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net each direct to two IP addresses โ€” ns.forpsi.cz to 81.2.209.185 and 2001:15e8:201:1::d1b9, ns.forpsi.it to 95.110.254.165 and 2a00:6d41:2:1::5, and ns.forpsi.net to 81.2.194.130 and 2001:15e8:101:1::c282.