feifer.eu - robtex.com

feifer.eu

DNSSEC⚠️ Not signed
A2001:41d0:701:1000::cb3🇫🇷 OVH2001:41d0::/32 IPv6
PTRmail2.webrex.eu
A54.36.117.242🇫🇷 OVH54.36.0.0/16
NSns1.regzone.cz ⭐
A2a00:19a0:3:71:0:d9c6:710a:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET
PTRns1.regzone.cz
A217.198.113.10🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
PTRns1.regzone.cz
NSns1.regzone.de
A2600:3c02::f03c:91ff:fedb:a6e7🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies
PTRns1.regzone.de
A23.92.29.43🇺🇸 AKAMAI-LINODE-AP23.92.28.0/22 Akamai Technologies
PTRns1.regzone.de
NSns1.regzone.info
A2001:1528:147::10🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network
PTRns1.regzone.info
A81.0.233.10🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT
PTRns1.regzone.info
MXmail.feifer.cz ⭐
A193.104.41.137🇨🇿 ECOMPEU-CZ193.104.41.0/24
PTR137.41.104.193.cpsnet.cz
SOAns1.regzone.czadministrator@czechia.cz 2026-02-09 #6

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1122531481

Same first word

feifer.de
feifer.cz
feifer.eu
feifer.info

Similar names

fiefer.com
reeffi.com
reiffe.com
fefrei.de
freefi.co
freefi.com
eferif.com
firefe.com
effier.com
fifree.net
iffree.com
fifere.com
fiefre.cl
freefi.net
ferfei.com
reffie.com
fifree.com
eiffer.de
freefi.io
freeif.com
freefi.de
freefi.co.uk
fifree.cn

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSns1.regzone.czns1.regzone.dens1.regzone.infoMXmail.feifer.czA2001:41d0:701:1000::cb354.36.117.242217.198.116.174
●NSns1.regzone.cz2015-07-04 → 2026-03-24 · 2 obs
● 2015-07-04 05:09:30
● 2026-03-24 04:45:32
●NSns1.regzone.de2015-07-04 → 2026-03-24 · 2 obs
● 2015-07-04 05:09:30
● 2026-03-24 04:45:32
●NSns1.regzone.info2015-07-04 → 2026-03-24 · 2 obs
● 2015-07-04 05:09:30
● 2026-03-24 04:45:32
●MXmail.feifer.cz2015-07-04 → 2026-03-24 · 2 obs
● 2015-07-04 05:09:30
● 2026-03-24 04:45:32
●A2001:41d0:701:1000::cb32026-02-24 → 2026-03-24 · 3 obs
○ 2017-02-10 17:32:14
● 2026-02-24 13:16:42
● 2026-03-24 04:45:32
○A217.198.116.1742015-07-04 → 2017-02-10 · 4 obs
● 2015-07-04 05:09:30
● 2017-02-10 17:32:14
○ 2026-02-24 13:16:42
○ 2026-03-24 04:45:32
●A54.36.117.2422026-02-24 → 2026-03-24 · 3 obs
○ 2017-02-10 17:32:14
● 2026-02-24 13:16:42
● 2026-03-24 04:45:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euy.dns.eu, be.dns.eu, x.dns.eu, w.dns.eu...-
feifer.euns1.regzone.info, ns1.regzone.de, ns1.regzone.cz-

✅ Authoritative Response

Server:23.92.29.43

NS records: ns1.regzone.info, ns1.regzone.de, ns1.regzone.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1005ms | Queries: -

📄 Records

TypeCountSample Data
A154.36.117.242
AAAA12001:41d0:701:1000::cb3
NS3ns1.regzone.cz, ns1.regzone.de...
MX1mail.feifer.cz (pri: 10)
SOA1ns1.regzone.cz administrator.czechia.cz

Analysis

IP Addresses

feifer.eu points to two IP numbers: 2001:41d0:701:1000::cb3 and 54.36.117.242.

Other host names, for instance vmv.cz, activity.cz, renova.cz, www.topnadrze.cz and feifer.cz share IP numbers with feifer.eu.

Name Servers

The delegation for feifer.eu is handled by three name servers: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.

feifer.eu at least partially shares name servers with other domains, for instance selv.cz, liveblog.sk, albixon.de, microrisc.cz and multiline.cz.

Two IP numbers per host:

ns1.regzone.cz points to 2a00:19a0:3:71:0:d9c6:710a:1 and 217.198.113.10.

ns1.regzone.de points to 2600:3c02::f03c:91ff:fedb:a6e7 and 23.92.29.43.

ns1.regzone.info points to 2001:1528:147::10 and 81.0.233.10.

Mail Servers

feifer.eu is handled by a single mail server, mail.feifer.cz.

feifer.eu uses the same mail server setup as other domains, such as feifer.cz.

mail.feifer.cz points to a single IP: 193.104.41.137.