postilion.cz - robtex.com

postilion.cz

DNSSEC🔒 Signed (DS record present)
A81.2.196.19🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTR19.196.forpsi.net
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
MXmail.protonmail.ch ⭐
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTv=spf1 include:_spf.protonmail.ch ~all
TXTprotonmail-verification=e76518fe85381fce61d57ed7c7a763c41490e2da
SOAns.forpsi.netadmin@forpsi.com 2026-03-16 #3

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=1776097055
WOT: SAFE (68/100)

Subdomains

www.postilion.cz

Same first word

postilion.com
postilion.cz
postilion.org

Similar names

ilpostino.net
insopilot.com
silopoint.org
isolpoint.com
insopilot.de
tinopolis.com
tinopolis.biz

DNS History

15 records (6 active, 9 former)

200920112013201520172019202120232025NSns.forpsi.czns.forpsi.itns.forpsi.netalfa.ns.active24.czbeta.ns.active24.czns1.wservices.chns2.wservices.chns3.wservices.chMXmail.protonmail.chmailsec.protonmail.chmail.wservices.chmail2.wservices.chA81.2.196.19148.251.245.119213.220.201.217
○NSalfa.ns.active24.cz2008-04-16 → 2008-04-16 · 3 obs
● 2008-04-16 16:38:32
○ 2015-06-09 12:14:48
○ 2026-04-13 17:16:28
○NSbeta.ns.active24.cz2008-04-16 → 2008-04-16 · 3 obs
● 2008-04-16 16:38:32
○ 2015-06-09 12:14:48
○ 2026-04-13 17:16:28
●NSns.forpsi.cz2026-04-07 → 2026-04-13 · 3 obs
○ 2017-06-09 15:50:48
● 2026-04-07 22:30:04
● 2026-04-13 17:16:28
●NSns.forpsi.it2026-04-07 → 2026-04-13 · 3 obs
○ 2017-06-09 15:50:48
● 2026-04-07 22:30:04
● 2026-04-13 17:16:28
●NSns.forpsi.net2026-04-07 → 2026-04-13 · 3 obs
○ 2017-06-09 15:50:48
● 2026-04-07 22:30:04
● 2026-04-13 17:16:28
○NSns1.wservices.ch2015-06-09 → 2017-06-09 · 5 obs
○ 2008-04-16 16:38:32
● 2015-06-09 12:14:48
● 2017-06-09 15:50:48
○ 2026-04-07 22:30:04
○ 2026-04-13 17:16:28
○NSns2.wservices.ch2015-06-09 → 2017-06-09 · 5 obs
○ 2008-04-16 16:38:32
● 2015-06-09 12:14:48
● 2017-06-09 15:50:48
○ 2026-04-07 22:30:04
○ 2026-04-13 17:16:28
○NSns3.wservices.ch2015-06-09 → 2017-06-09 · 5 obs
○ 2008-04-16 16:38:32
● 2015-06-09 12:14:48
● 2017-06-09 15:50:48
○ 2026-04-07 22:30:04
○ 2026-04-13 17:16:28
●MXmail.protonmail.ch2026-04-07 → 2026-04-13 · 3 obs
○ 2017-06-09 15:50:48
● 2026-04-07 22:30:04
● 2026-04-13 17:16:28
○MXmail.wservices.ch2015-06-09 → 2017-06-09 · 5 obs
○ 2008-04-16 16:38:32
● 2015-06-09 12:14:48
● 2017-06-09 15:50:48
○ 2026-04-07 22:30:04
○ 2026-04-13 17:16:28
○MXmail2.wservices.ch2015-06-09 → 2017-06-09 · 5 obs
○ 2008-04-16 16:38:32
● 2015-06-09 12:14:48
● 2017-06-09 15:50:48
○ 2026-04-07 22:30:04
○ 2026-04-13 17:16:28
●MXmailsec.protonmail.ch2026-04-07 → 2026-04-13 · 3 obs
○ 2017-06-09 15:50:48
● 2026-04-07 22:30:04
● 2026-04-13 17:16:28
○A148.251.245.1192015-06-09 → 2017-06-09 · 5 obs
○ 2008-04-16 16:38:32
● 2015-06-09 12:14:48
● 2017-06-09 15:50:48
○ 2026-04-07 22:30:04
○ 2026-04-13 17:16:28
○A213.220.201.2172008-04-16 → 2008-04-16 · 3 obs
● 2008-04-16 16:38:32
○ 2015-06-09 12:14:48
○ 2026-04-13 17:16:28
●A81.2.196.192026-04-07 → 2026-04-13 · 3 obs
○ 2017-06-09 15:50:48
● 2026-04-07 22:30:04
● 2026-04-13 17:16:28

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:81.2.209.185

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1269ms | Queries: -

📄 Records

TypeCountSample Data
A181.2.196.19
NS3ns.forpsi.cz, ns.forpsi.it...
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=e76518fe85381fce
SOA1ns.forpsi.net admin.forpsi.com

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

postilion.cz is the parent of www.postilion.cz.

IP Addresses

postilion.cz resolves to one IP number: 81.2.196.19.

other host names including gavra.cz, sprigi.com, repoline.cz, dcvega.com and valik.cz share IP numbers with postilion.cz.

Name Servers

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

postilion.cz at least partially shares name servers with other domains, for instance topar.hu, icho.eu, femoz.cz, senzoric.com and windyghoul.org.

these name servers are commonly used alongside ns.forpsi.us.

Host names with two IP numbers:

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

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

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

Mail Servers

Two mail servers handle postilion.cz: mail.protonmail.ch and mailsec.protonmail.ch.

postilion.cz shares the same mail server setup as other domains, for instance bgp4.net, hledaczvirat.cz, bannis.com, iratefew.com and nicholemattera.gay.

postilion.cz shares some mail servers with other domains, at least partially, for instance newblix.com, dentier.de, marktower.com, ac-med.com and alvarop.com.

Host names with three IPs:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.