mail1.fhosting.cz - robtex.com

mail1.fhosting.cz

CNAMEfhosting.cz
DNSSEC๐Ÿ”’ Signed (DS record present)
A77.237.246.65๐Ÿ‡ฉ๐Ÿ‡ช CONTABO77.237.240.0/21
PTRvmi2104717.contaboserver.net
NSns.forpsi.net โญ
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
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
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
SOAns.forpsi.netadmin@forpsi.com 2026-08-03 #1

fhosting.cz

DNSSEC๐Ÿ”’ Signed (DS record present)
A77.237.246.65๐Ÿ‡ฉ๐Ÿ‡ช CONTABO77.237.240.0/21
NSns.forpsi.net โญ
NSns.forpsi.cz
NSns.forpsi.it
SOAns.forpsi.netadmin@forpsi.com 2026-08-03 #1

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A81.2.253.253CNAMEfhosting.cz
โ—‹A81.2.253.2532017-01-09 โ†’ 2017-01-09 ยท 3 obs
โ— 2017-01-09 06:56:18
โ—‹ 2026-07-09 02:34:14
โ—‹ 2026-08-05 06:02:46
โ—CNAMEfhosting.cz2026-07-09 โ†’ 2026-08-05 ยท 2 obs
โ— 2026-07-09 02:34:14
โ— 2026-08-05 06:02:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

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

โœ… Authoritative Response

Server:95.110.254.165

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

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1369ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1fhosting.cz

๐Ÿ“Œ Glue Records Collected

Total: 2

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

Analysis

IP Addresses

mail1.fhosting.cz points to a single IP number: 77.237.246.65.

fhosting.cz, for instance, is one of the other host names sharing IP numbers with mail1.fhosting.cz.

Name Servers

The authoritative name servers for mail1.fhosting.cz are ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net โ€” three in total.

The name servers of mail1.fhosting.cz overlap at least partially with those of other domains โ€” among them gas.cz, zsdubicko.cz, author-bikes.com and two more.

These name servers commonly appear in combination with the name servers ns.forpsi.us.

ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net all resolve to exactly two IP numbers apiece: ns.forpsi.cz โ†’ 81.2.209.185 and 2001:15e8:201:1::d1b9; ns.forpsi.it โ†’ 95.110.254.165 and 2a00:6d41:2:1::5; ns.forpsi.net โ†’ 81.2.194.130 and 2001:15e8:101:1::c282.