obecprisecna.cz - robtex.com

obecprisecna.cz

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a01:28:ca:110:88:86:103:135๐Ÿ‡จ๐Ÿ‡ฟ SuperNetwork2a01:28::/32 s.r.o.
PTRapus.gc-system.cz
A88.86.103.135๐Ÿ‡จ๐Ÿ‡ฟ SuperNetwork88.86.96.0/19 s.r.o.
NSns.grdns.cz โญ
A2001:15e8:101:1::c268๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ2001:15e8::/32
PTRns.grdns.cz
A81.2.194.104๐Ÿ‡จ๐Ÿ‡ฟ INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRns.grdns.cz
NSns.grdns.it
A2a00:6d41:2:1::7๐Ÿ‡ฎ๐Ÿ‡น ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network
PTRns.grdns.it
A95.110.254.167๐Ÿ‡ฎ๐Ÿ‡น ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network
PTRns.grdns.it
MXobecprisecna-cz.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::6๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::5๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::d๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A2a01:111:f403:ca09::20๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.0๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.16๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.26๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns.grdns.czadmin@forpsi.com 2026-05-08 #1

cz

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.ns.nic.cz โญ
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1778455034

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns.grdns.czns.grdns.itns.pipni.czns2.pipni.czns3.pipni.czMXobecprisecna-cz.mail.protection.outlook.commail.obecprisecna.czns2.pipni.czA2a01:28:ca:110:88:86:103:13588.86.103.13593.185.104.33
โ—NSns.grdns.cz2026-03-23 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-03-06 06:20:44
โ— 2026-03-23 06:14:34
โ— 2026-05-10 23:48:06
โ—NSns.grdns.it2026-03-23 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-03-06 06:20:44
โ— 2026-03-23 06:14:34
โ— 2026-05-10 23:48:06
โ—‹NSns.pipni.cz2015-05-21 โ†’ 2020-03-06 ยท 4 obs
โ— 2015-05-21 10:37:42
โ— 2020-03-06 06:20:44
โ—‹ 2026-03-23 06:14:34
โ—‹ 2026-05-10 23:48:06
โ—‹NSns2.pipni.cz2015-05-21 โ†’ 2020-03-06 ยท 4 obs
โ— 2015-05-21 10:37:42
โ— 2020-03-06 06:20:44
โ—‹ 2026-03-23 06:14:34
โ—‹ 2026-05-10 23:48:06
โ—‹NSns3.pipni.cz2015-05-21 โ†’ 2020-03-06 ยท 4 obs
โ— 2015-05-21 10:37:42
โ— 2020-03-06 06:20:44
โ—‹ 2026-03-23 06:14:34
โ—‹ 2026-05-10 23:48:06
โ—‹MXmail.obecprisecna.cz2015-05-21 โ†’ 2017-03-28 ยท 4 obs
โ— 2015-05-21 10:37:42
โ— 2017-03-28 01:25:34
โ—‹ 2020-03-06 06:20:44
โ—‹ 2026-05-10 23:48:06
โ—‹MXns2.pipni.cz2015-05-21 โ†’ 2017-03-28 ยท 4 obs
โ— 2015-05-21 10:37:42
โ— 2017-03-28 01:25:34
โ—‹ 2020-03-06 06:20:44
โ—‹ 2026-05-10 23:48:06
โ—MXobecprisecna-cz.mail.protection.outlook.com2020-03-06 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2017-03-28 01:25:34
โ— 2020-03-06 06:20:44
โ— 2026-05-10 23:48:06
โ—A2a01:28:ca:110:88:86:103:1352026-03-23 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-03-06 06:20:44
โ— 2026-03-23 06:14:34
โ— 2026-05-10 23:48:06
โ—A88.86.103.1352026-03-23 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-03-06 06:20:44
โ— 2026-03-23 06:14:34
โ— 2026-05-10 23:48:06
โ—‹A93.185.104.332015-05-21 โ†’ 2020-03-06 ยท 4 obs
โ— 2015-05-21 10:37:42
โ— 2020-03-06 06:20:44
โ—‹ 2026-03-23 06:14:34
โ—‹ 2026-05-10 23:48:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
obecprisecna.czns.grdns.cz, ns.grdns.it2 records

โœ… Authoritative Response

Server:81.2.194.104

NS records: ns.grdns.cz, ns.grdns.it

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1388ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A188.86.103.135
AAAA12a01:28:ca:110:88:86:103:135
NS2ns.grdns.cz, ns.grdns.it
MX1obecprisecna-cz.mail.protection.outlook.
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns.grdns.cz admin.forpsi.com

๐Ÿ“Œ Glue Records Collected

Total: 2

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

Analysis

IP Addresses

obecprisecna.cz points to two IPs: 2a01:28:ca:110:88:86:103:135 and 88.86.103.135.

Other host names including borovany-cb.cz, tajna.sk, horniloucky.cz, zsms-postrekov.cz and zupkov.sk share IP numbers with obecprisecna.cz.

Name Servers

obecprisecna.cz's delegation uses two name servers, ns.grdns.cz and ns.grdns.it.

obecprisecna.cz shares the same name server setup as other domains, for example ibanking.cz, rozman.cz, fotostanek.cz, dutchmasters.cz and swietelsky.cz.

obecprisecna.cz at least partially shares name servers with other domains; for instance velkycetin.sk.

Host names with two IPs:

ns.grdns.cz points to: 2001:15e8:101:1::c268 and 81.2.194.104

ns.grdns.it points to: 2a00:6d41:2:1::7 and 95.110.254.167

Mail Servers

obecprisecna.cz is handled by a single mail server, obecprisecna-cz.mail.protection.outlook.com.

Hostname obecprisecna-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::20, 52.101.68.0, 52.101.68.16, 52.101.68.21 and 52.101.73.26.