prednivyton.cz - robtex.com

prednivyton.cz

DNSSEC⚠️ Not signed
A2a01:28:ca:110:88:86:102:11🇨🇿 SuperNetwork2a01:28::/32 s.r.o.
PTRcrux.gc-system.cz
A88.86.102.11🇨🇿 SuperNetwork88.86.96.0/19 s.r.o.
NSns.forpsi.net ⭐
A2001:15e8:101:1::c282🇨🇿 INTERNET-CZ2001:15e8::/32
PTRns.forpsi.net
A81.2.194.130🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRns.forpsi.net
NSns.forpsi.cz
A2001:15e8:201:1::d1b9🇨🇿 INTERNET-CZ2001:15e8::/32
PTRns.forpsi.cz
A81.2.209.185🇨🇿 INTERNET-CZ81.2.209.0/24
PTRns.forpsi.cz
NSns.forpsi.it
A2a00:6d41:2:1::5🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network
PTRns.forpsi.it
A95.110.254.165🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network
PTRhost165-254-110-95.serverdedicati.aruba.it
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
A172.253.116.26🇺🇸 Google172.253.116.0/24
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
A192.178.223.27🇺🇸 Google192.178.223.0/24
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
A192.178.209.26🇺🇸 Google192.178.209.0/24
SOAns.forpsi.netadmin@forpsi.com 2017-08-29 #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=1778662052
WOT: SAFE (61/100)

Same first word

prednivyton.cz

Similar names

pdinventory.net

DNS History

17 records (10 active, 7 former)

20162017201820192020202120222023202420252026NSns.forpsi.czns.forpsi.itns.forpsi.netalfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skns.dns4.czMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.com80d0ffd6fd40794082a181cf2fb605.pamx1.hotmail.comA2a01:28:ca:110:88:86:102:1188.86.102.112a02:4a8:ac24:129::12:1831.15.12.18
○NSalfa.ns.active24.cz2015-05-18 → 2017-03-30 · 4 obs
● 2015-05-18 22:47:36
● 2017-03-30 09:51:00
○ 2020-03-28 04:39:22
○ 2026-05-13 09:29:42
○NSbeta.ns.active24.cz2015-05-18 → 2017-03-30 · 4 obs
● 2015-05-18 22:47:36
● 2017-03-30 09:51:00
○ 2020-03-28 04:39:22
○ 2026-05-13 09:29:42
○NSgama.ns.active24.sk2015-05-18 → 2017-03-30 · 4 obs
● 2015-05-18 22:47:36
● 2017-03-30 09:51:00
○ 2020-03-28 04:39:22
○ 2026-05-13 09:29:42
○NSns.dns4.cz2015-05-18 → 2017-03-30 · 4 obs
● 2015-05-18 22:47:36
● 2017-03-30 09:51:00
○ 2020-03-28 04:39:22
○ 2026-05-13 09:29:42
●NSns.forpsi.cz2020-03-28 → 2026-05-13 · 3 obs
○ 2017-03-30 09:51:00
● 2020-03-28 04:39:22
● 2026-05-13 09:29:42
●NSns.forpsi.it2020-03-28 → 2026-05-13 · 3 obs
○ 2017-03-30 09:51:00
● 2020-03-28 04:39:22
● 2026-05-13 09:29:42
●NSns.forpsi.net2020-03-28 → 2026-05-13 · 3 obs
○ 2017-03-30 09:51:00
● 2020-03-28 04:39:22
● 2026-05-13 09:29:42
○MX80d0ffd6fd40794082a181cf2fb605.pamx1.hotmail.com2015-05-18 → 2015-12-23 · 4 obs
● 2015-05-18 22:47:36
● 2015-12-23 19:38:36
○ 2016-03-24 12:47:22
○ 2026-05-13 09:29:42
●MXalt1.aspmx.l.google.com2016-03-24 → 2026-05-13 · 3 obs
○ 2015-12-23 19:38:36
● 2016-03-24 12:47:22
● 2026-05-13 09:29:42
●MXalt2.aspmx.l.google.com2016-03-24 → 2026-05-13 · 3 obs
○ 2015-12-23 19:38:36
● 2016-03-24 12:47:22
● 2026-05-13 09:29:42
●MXalt3.aspmx.l.google.com2016-03-24 → 2026-05-13 · 3 obs
○ 2015-12-23 19:38:36
● 2016-03-24 12:47:22
● 2026-05-13 09:29:42
●MXalt4.aspmx.l.google.com2016-03-24 → 2026-05-13 · 3 obs
○ 2015-12-23 19:38:36
● 2016-03-24 12:47:22
● 2026-05-13 09:29:42
●MXaspmx.l.google.com2016-03-24 → 2026-05-13 · 3 obs
○ 2015-12-23 19:38:36
● 2016-03-24 12:47:22
● 2026-05-13 09:29:42
●A2a01:28:ca:110:88:86:102:112020-03-28 → 2026-05-13 · 3 obs
○ 2017-03-30 09:51:00
● 2020-03-28 04:39:22
● 2026-05-13 09:29:42
○A2a02:4a8:ac24:129::12:182015-05-18 → 2017-03-30 · 4 obs
● 2015-05-18 22:47:36
● 2017-03-30 09:51:00
○ 2020-03-28 04:39:22
○ 2026-05-13 09:29:42
○A31.15.12.182015-05-18 → 2017-03-30 · 4 obs
● 2015-05-18 22:47:36
● 2017-03-30 09:51:00
○ 2020-03-28 04:39:22
○ 2026-05-13 09:29:42
●A88.86.102.112020-03-28 → 2026-05-13 · 3 obs
○ 2017-03-30 09:51:00
● 2020-03-28 04:39:22
● 2026-05-13 09:29:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:81.2.194.130

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prednivyton.cz (unsigned zone)

⏱️ Timing

Total: 3626ms | Queries: -

📄 Records

TypeCountSample Data
A188.86.102.11
AAAA12a01:28:ca:110:88:86:102:11
NS3ns.forpsi.cz, ns.forpsi.it...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
SOA1ns.forpsi.net admin.forpsi.com

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

prednivyton.cz resolves to two IP numbers: 2a01:28:ca:110:88:86:102:11 and 88.86.102.11.

Other host names, for instance brezova.sk, zsronov.cz, lokca.sk, cataj.sk and nimnica.eu share IP numbers with prednivyton.cz.

Name Servers

prednivyton.cz delegates to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

prednivyton.cz shares some name servers with other domains, for example hbsgroup.sk, copycat.cz, sci4u.org, chc.cz and komplex3.cz.

These name servers are commonly used with the name servers ns.forpsi.us.

Host names with two IP numbers:

ns.forpsi.cz: 2001:15e8:201:1::d1b9 and 81.2.209.185

ns.forpsi.it: 2a00:6d41:2:1::5 and 95.110.254.165

ns.forpsi.net: 2001:15e8:101:1::c282 and 81.2.194.130

Mail Servers

prednivyton.cz is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

prednivyton.cz shares some mail servers with other domains, at least partially; for instance popitre.com, classiccurlz.com, ns500698.ns500698.ns500698.ns500698.ns500735.ns500698.ns500735.ns500736.ns500576.ns500708.ns500576.ns500708.ns500576.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, ns500742.ns500742.ns500754.ns500704.ns500742.ns500688.ns500678.ns500671.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com and ns500742.ns500731.ns500754.ns500704.ns500742.ns500742.ns500704.ns500688.ns500671.ns500705.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Two IPs per host:

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27

alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26