cstfire.com - dns.ninja

cstfire.com

DNSSEC🔒 Signed (DS record present)
A5.180.200.5🇨🇿 MASTER-AS5.180.200.0/22 CZ-BYDZOVSKY-20190401
PTRelvis2.rozhled.cz
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
NSns.forpsi.us
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
MXmxavas.forpsi.com ⭐
A81.2.195.200🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRmxavas.forpsi.com
SOAns.forpsi.netadmin@forpsi.com 2026-08-03 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786678899

Same first word

cstfire.com

Similar names

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firstec.it
firecst.com
cefirst.com
firstec.net
ecfirst.com
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secrift.com
firstec.co.nz
fcertis.kz
isfcert.com
cristef.us
rcfeist.com
firstec.cn
firstec.co.uk
stcfire.com
tcsfire.com
cristef.net
ficrest.com
firstec.com
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frtceis.com

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSns.forpsi.czns.forpsi.itns.forpsi.netns.forpsi.usMXmxavas.forpsi.comA5.180.200.581.2.195.64
●NSns.forpsi.cz2015-05-28 → 2026-08-14 · 2 obs
● 2015-05-28 22:50:22
● 2026-08-14 04:09:18
●NSns.forpsi.it2015-05-28 → 2026-08-14 · 2 obs
● 2015-05-28 22:50:22
● 2026-08-14 04:09:18
●NSns.forpsi.net2015-05-28 → 2026-08-14 · 2 obs
● 2015-05-28 22:50:22
● 2026-08-14 04:09:18
●NSns.forpsi.us2016-09-15 → 2026-08-14 · 3 obs
○ 2015-05-28 22:50:22
● 2016-09-15 00:44:18
● 2026-08-14 04:09:18
●MXmxavas.forpsi.com2015-05-28 → 2026-08-14 · 2 obs
● 2015-05-28 22:50:22
● 2026-08-14 04:09:18
●A5.180.200.52026-03-01 → 2026-08-14 · 3 obs
○ 2017-09-05 01:32:32
● 2026-03-01 08:24:40
● 2026-08-14 04:09:18
○A81.2.195.642015-05-28 → 2017-09-05 · 4 obs
● 2015-05-28 22:50:22
● 2017-09-05 01:32:32
○ 2026-03-01 08:24:40
○ 2026-08-14 04:09:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cstfire.comns.forpsi.net, ns.forpsi.us, ns.forpsi.cz, ns.forpsi.it-

✅ Authoritative Response

Server:81.2.194.130

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1045ms | Queries: -

📄 Records

TypeCountSample Data
A15.180.200.5
NS4ns.forpsi.cz, ns.forpsi.it...
MX1mxavas.forpsi.com (pri: 10)
SOA1ns.forpsi.net admin.forpsi.com

Analysis

IP Addresses

cstfire.com resolves to one IP address: 5.180.200.5.

rekaz.cz, pegast.cz, zubar-sedlacek.cz and two other host names share IP numbers with cstfire.com.

Name Servers

The authoritative name servers for cstfire.com are ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net and ns.forpsi.us.

There is at least partial name server overlap between cstfire.com and other domains — epuap.org, stezka.info, centrum-mediace.cz and two more among them.

Each of the four hosts ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net and ns.forpsi.us has two IP addresses. ns.forpsi.cz points to 81.2.209.185 and 2001:15e8:201:1::d1b9. ns.forpsi.it and ns.forpsi.us both point to 95.110.254.165 and 2a00:6d41:2:1::5. ns.forpsi.net points to 81.2.194.130 and 2001:15e8:101:1::c282.

These two host names — ns.forpsi.it and ns.forpsi.us — each point to 2a00:6d41:2:1::5 IP addresses.

These two host names — ns.forpsi.it and ns.forpsi.us — each point to 95.110.254.165 IP addresses.

Mail Servers

Mail for cstfire.com is handled by a single mail server, mxavas.forpsi.com.

cstfire.com uses an identical mail server configuration to several other domains — among them nakonabytek.cz, bpay.cz, astroalbum.cz and two more.

There is at least a partial overlap in mail servers between cstfire.com and other domains like bronz.cz, speedpost.cz and elastiq.cz.

There is one IP number for mxavas.forpsi.com: 81.2.195.200.