cit.cz - robtex.com

cit.cz

DNSSEC๐Ÿ”’ Signed (DS record present)
A81.2.195.113๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRd113wh.forpsi.com
NSns.forpsi.net โญ ๐Ÿ”’
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 ๐Ÿ”’
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 ๐Ÿ”’
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
MXmxavas.forpsi.com โญ
A81.2.195.200๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRmxavas.forpsi.com
SOAns.forpsi.netadmin@forpsi.com 2026-02-20 #1

cz

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.ns.nic.cz โญ ๐Ÿ”’
NSb.ns.nic.cz ๐Ÿ”’
NSc.ns.nic.cz ๐Ÿ”’
NSd.ns.nic.cz ๐Ÿ”’
SOAa.ns.nic.czhostmaster@nic.cz serial=1771291036

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

201020122014201620182020202220242026NSns.forpsi.czns.forpsi.itns.forpsi.netdns.iol.czns2.tel.czMXmxavas.forpsi.commail.cit.czrelay.iol.czA81.2.195.11381.2.194.77
โ—‹NSdns.iol.cz2009-01-14 โ†’ 2009-01-14 ยท 3 obs
โ— 2009-01-14 00:06:30
โ—‹ 2015-08-23 05:48:16
โ—‹ 2026-03-02 01:34:18
โ—NSns.forpsi.cz2015-08-23 โ†’ 2026-03-02 ยท 3 obs
โ—‹ 2009-01-14 00:06:30
โ— 2015-08-23 05:48:16
โ— 2026-03-02 01:34:18
โ—NSns.forpsi.it2015-08-23 โ†’ 2026-03-02 ยท 3 obs
โ—‹ 2009-01-14 00:06:30
โ— 2015-08-23 05:48:16
โ— 2026-03-02 01:34:18
โ—NSns.forpsi.net2015-08-23 โ†’ 2026-03-02 ยท 3 obs
โ—‹ 2009-01-14 00:06:30
โ— 2015-08-23 05:48:16
โ— 2026-03-02 01:34:18
โ—‹NSns2.tel.cz2009-01-14 โ†’ 2009-01-14 ยท 3 obs
โ— 2009-01-14 00:06:30
โ—‹ 2015-08-23 05:48:16
โ—‹ 2026-03-02 01:34:18
โ—‹MXmail.cit.cz2009-01-14 โ†’ 2009-01-14 ยท 3 obs
โ— 2009-01-14 00:06:30
โ—‹ 2015-08-23 05:48:16
โ—‹ 2026-03-02 01:34:18
โ—MXmxavas.forpsi.com2015-08-23 โ†’ 2026-03-02 ยท 3 obs
โ—‹ 2009-01-14 00:06:30
โ— 2015-08-23 05:48:16
โ— 2026-03-02 01:34:18
โ—‹MXrelay.iol.cz2009-01-14 โ†’ 2009-01-14 ยท 3 obs
โ— 2009-01-14 00:06:30
โ—‹ 2015-08-23 05:48:16
โ—‹ 2026-03-02 01:34:18
โ—‹A81.2.194.772015-08-23 โ†’ 2017-01-24 ยท 5 obs
โ—‹ 2009-01-14 00:06:30
โ— 2015-08-23 05:48:16
โ— 2017-01-24 05:40:38
โ—‹ 2026-03-02 01:34:16
โ—‹ 2026-03-02 01:34:18
โ—A81.2.195.1132026-03-02 โ†’ 2026-03-02 ยท 3 obs
โ—‹ 2017-01-24 05:40:38
โ— 2026-03-02 01:34:16
โ— 2026-03-02 01:34:18

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
cit.czns.forpsi.cz, ns.forpsi.net, ns.forpsi.it2 records

โœ… Authoritative Response

Server: 81.2.209.185

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

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1248ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A181.2.195.113
NS3ns.forpsi.cz, ns.forpsi.it...
MX1mxavas.forpsi.com (pri: 10)
SOA1ns.forpsi.net admin.forpsi.com

๐Ÿ“Œ Glue Records Collected

Total: 2

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

Analysis

IP Addresses

cit.cz points to IP number: 81.2.195.113.

Other host names such as webonline.hu, ortolan.cz, autoemo.com, marat.cz and concert-prague.com share IPs with cit.cz.

Name Servers

cit.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

cit.cz at least partially shares name servers with other domains, for instance poliklinika-hb.cz, ergoswiss.sk, brq.cz, sekol.cz and besten.cz.

these name servers are often used in conjunction with the name servers ns.forpsi.us.

Host ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185; Host ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165; Host ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130.

Mail Servers

cit.cz is handled by a single mail server, mxavas.forpsi.com.

The mail server setup for cit.cz matches that of other domains, for instance maister.eu, lingua-centrum.cz, dsskm.cz, predplatit.cz and hasso-reality.cz.

cit.cz shares mail servers with other domains, for instance vodkamen.cz and mivardi.com.

mxavas.forpsi.com points to a single IP: 81.2.195.200.